I-Vantron VOSM350 System kumojuli
Umkhiqizo Kafushane
I-VOSM350 system-on-module inikwa amandla i-chipset ye-MediaTek G350, ehlanganisa i-quad-core ARM Cortex-A53 processor, i-Mali-G52 GPU, i-VP6 APU ye-AI nama-algorithms okubona kwekhompyutha, kanye ne-HiFi4 yenjini yomsindo ye-DSP ukuze ilingane nezinhlelo zokusebenza ze-AI ezidinga ukucutshungulwa kwezwi nombono. Ukusekelwa kwayo kwe-Wi-Fi nokuxhuma okungenantambo kwe-Bluetooth kukhulisa ukuguquguquka kwayo kwezimo ze-IoT. Imojula ifaka ukupakishwa kwe-LGA okuvumela ukushisela okuqondile, okuqeda isidingo sezixhumi ezengeziwe. Ukwengeza, ihambisana ne-Open Standard Module (OSM) V1.1, eyenza ukuhlanganiswa okungenazihibe emikhiqizweni ehlukahlukene. Idizayini yemojuli ihambisana nezindinganiso zezimboni, iqinisekisa impilo yesevisi eyengeziwe ehlangabezana nezidingo ezinzima zamakhasimende ezimboni. Amakhasimende anenketho yokukhetha phakathi kwezinhlobonhlobo ezimbili ezinikeza ukulungiselelwa okuthuthukile nokuhlangene. Imojula yakhelwe ukubhekelela izimo zohlelo lokusebenza eziningi ezihlanganisa kodwa ezingakhawulelwe kumadivayisi aphathwayo, izinto zikagesi ezihlakaniphile zasekhaya, amadivaysi e-IoT yezimboni, namathuluzi ejimu.
Izici nezinzuzo
I-VOSM350
Ukuxhumana okucebile, ukusebenza kwesistimu okuqinile
Iyunithi ye-DSP yangaphakathi, idizayini yamandla aphansi
I-Wi-Fi ne-Bluetooth kuhlanganisiwe, ukulungiswa kwe-RF kulungile
Izinhlelo ze-Android ne-Linux ziyasekelwa
Usayizi omncane, ukupakishwa kwe-LGA
I-Open Standard Module (OSM) iyahambisana ne-V1.1
Impilo yesevisi enwetshiwe (iminyaka engu-7+)
Izimo zohlelo lokusebenza
Idatha ye-VOSM350 System-on-Module Datasheet
| Imininingwane | ||||
| Uhlelo | CPU | I-MTK MT8365 (G350), iphrosesa ye-Quad-core ARM Cortex-A53 yamandla aphansi, 2.0GHz (Ubukhulu.) | ||
| I-GPU | I-ARM Mali-G52 GPU, 600MHz | |||
| I-APU | Iphrosesa ye-Cadence® Tensilica® VP6, 700MHz ku-0.825V | |||
| Inkumbulo | 4GB LPDDR4 (Uma uthanda: 2GB) | |||
| Isitoreji | 32GB eMMC 5.1 (Ongakukhetha: 16GB) | |||
| EEPROM | 2Kb (yolwazi lokucushwa kwehadiwe) | |||
| I-PMIC | I-MT6390 | |||
| Ukuxhumana | I-Wi-Fi | 802.11 a/b/g/n/ac | ||
| I-Bluetooth | I-Bluetooth 5.2 | |||
| Imidiya | Ukucubungulwa kwevidiyo | 1080p60, H.265/H.264/JPEG isifaki khodi sevidiyo | 1080p60, H.265/H.264/VP9 isiqophi sevidiyo | |
| I-DSP yomsindo | I-Tensilica HiFi4 | |||
| Amandla | Okokufaka | 5V/1A DC okokufaka | ||
| Isofthiwe | Isistimu esebenzayo | I-Android 10+, i-Linux Yocto, i-Linux (Ukusekelwa ngesicelo) | ||
| Ukuphathwa kwedivayisi | I-BlueSphere MDM (Inketho yenguqulo ye-Android) | |||
| Omakhenikha | Ubukhulu | 45mm x 45mm x 3.97mm | ||
| Isimo Sendawo | Izinga lokushisa | Ukusebenza: -20 ℃ ~ +60 ℃ | Isitoreji: -30 ℃ ~ +70 ℃ | |
| Umswakama | ≤95% RH (Non-condensing) | |||
| Mina / Os | ||
| Bonisa | 1 x 4-lane MPI DSI, kufika ku-1920 x 1080 @60Hz | |
| I-MIPI CSI | 1 x 4-lane MIPI CSI, 13MP @30fps | |
| I-ADC | 2 x ADC | |
| I-RGMII (Ethernet) | 1 x RMII/MII | |
| SPI | 1 x SPI | |
| Lungisa iphutha le-UART | 1 x UART yokulungisa iphutha (izinga le-1.8V) | |
| Ukuxhumana UART | 2 x UART (TTL) | |
| I2S | 1 x Mina2S | |
| I2C | 2 x Mina2C | |
| I-PWM | Isekelwe | |
| I-USB | 1 x USB 2.0 OTG | 1 x USB 2.0 Umsingathi |
| I-GPIO | 25 x GPIO (ubukhulu.) | |
| I-SDIO | 1 x I-SDIO | |
| JTAG | Isekelwe | |
Izici zikagesi
Izilinganiso Eziphelele Eziphelele
Voltage ukudlula izilinganiso eziphelele kungabangela umonakalo unomphela kumojuli. Ukusebenza kwemojula ngaphandle kwemibandela enconyiwe kungase kubangele izinkinga zokuphila ezincishisiwe kanye/noma zokwethembeka ngisho noma izilinganiso eziphelele zingeqiwe.
| Ipharamitha | Okuncane. | Ubukhulu. | Iyunithi | |
| Voltage ye-SOM | 0 | 5.25 | V | |
| Voltage ku-Wi-Fi/BT chip | I-AVDD18 | -0.3 | 1.98 | V |
| I-AVDD33 | -0.3 | 3.63 | V | |
| Voltage ye-LPDDR4 | I-LPDDR4X VDD1 | -0.4 | 2.3 | V |
| I-LPDDR4X VDD2 | -0.4 | 1.6 | V | |
| I-LPDDR4X VDDQ | -0.4 | 1.6 | V | |
| Izinga lokushisa lesitoreji | -30 | 70 | ℃ | |
Izimo Zokusebenza Ezinconyiwe
Uyatuswa ukuthi usebenzise imojula ngaphansi kwezimo ezilandelayo ukuze uzuze ukusebenza okuhle kwemojuli.
| Ipharamitha | Okuncane. | Thayipha. | Ubukhulu. | Iyunithi | |
| Voltage ye-SOM | 2.6 | 3.7 | 5.25 | V | |
| Voltage ye-EMCP | eMMC VCC | 2.7 | 3.3 | 3.6 | V |
| eMMC VCCQ | 1.7 | 1.8 | 1.95 | V | |
| I-LPDDR4 VDD1 | 1.7 | 1.8 | 1.95 | V | |
| I-LPDDR4 VDD2 | 1.06 | 1.1 | 1.17 | V | |
| I-LPDDR4 VDDQ | 1.06 | 1.1 | 1.17 | V | |
| Ipharamitha | Okuncane. | Thayipha. | Ubukhulu. | Iyunithi | |
| Voltage ku-Wi-Fi/BT chip | I-AVDD18 | 1.6 | 1.8 | 1.9 | V |
| I-AVDD33 | NA | 3.3 | 3.63 | V | |
| Voltage CPU | Iphrosesa | 0.81 | 0.9 | 0.99 | V |
| Iprosesa ye-SRAM | 0.65 | 0.8 | 1.025 | V | |
| Ingqikithi | 0.8 | 0.9 | 1.05 | V | |
| I-logic eyinhloko | 0.8 | 0.9 | 0.94 | V | |
| I-DSI/CSI/USB/WBG/PLLGP | 0.55 | 0.8V | 0.84 | V | |
| I-DSI/CSI/USB/WBG/PLLGP/AP | 0.81 | 0.9 | 0.99 | V | |
| IO/MSDC0/MSDC2 | 1.14 | 1.2 | 1.26 | V | |
| IO/MSDC1/EEPROM | 1.7 | 1.8 | 1.9 | V | |
| I-VQPS | 1.7 | 1.8 | 1.9 | V | |
| EMI0 | 1.7 | 1.8 | 1.9 | V | |
| I-EMI | 1.7 | 1.8 | 1.9 | V | |
I-Pinout
| Phina | Igama | Uhlobo | Incazelo |
| 19, R18,17, M19 | NC | Alukho uxhumano | |
| V17 | EXT_EN | Ungenzi lutho | I-GPIO |
| T17 | FORCE_RECOVERY# | Ungenzi lutho | Ukufaka imodi yokutakula uma ibhodi yenkampani yenethiwekhi isezingeni eliphansi |
| AA9 | PWR_BTN# | Ungenzi lutho | Okokufaka kwenkinobho yamandla kusuka ebhodini lenkampani yenethiwekhi. Inkampani yenethiwekhi izontanta umugqa esimweni sokungasebenzi.Iyasebenza ephansi, ileveli ezwelayo. Kufanele isuswe ku-module |
| U17 | SYS_RST# | Ungenzi lutho | Okokufaka kokusetha kabusha isistimu, okusebenzayo kuphansi |
| AB18 | VCC_BAT | Amandla | Okokufaka kwamandla, ivolumu yebhethritage |
| AA18 | VCC_BAT | Amandla | Okokufaka kwamandla, ivolumu yebhethritage |
| , Y20, Y3, AA33, B29 | NC | Alukho uxhumano | |
| 7, y8, y9 | NC | Alukho uxhumano | |
| Y11, AE4, F4, AG4 | NC | Alukho uxhumano | |
| 25, y26,27, y28 | VCC_IN_5V | Amandla | Okokufaka kwamandla okungu-5V |
| , AH4, AJ3, AK4, Y19, U18 | NC | Alukho uxhumano | |
| E15, E21,, F20, J16 | GND | GND | Ground |
| I-L18, M16, 20, P18 | GND | GND | Ground |
| R20, V16, 20, Y18 | GND | GND | Ground |
| Phina | Igama | Uhlobo | Incazelo |
| AA14, AA17, AA19, AA22, AB15, AB21 | GND | GND | Ground |
| A4, A7, A10, B2, B5, B8, B9, C11, D1, D5 | GND | GND | Ground |
| I-D8, E2, H2, H4, L2, L4, P2, P4, R1, U2 | GND | GND | Ground |
| U4, V1, W3, Y2, AA1, AA4, AA7, AA8, AB3 | GND | GND | Ground |
| I-AA10, AA11, AB6, AB9, AC4, AC7, AC10 | GND | GND | Ground |
| A26, A29, A32, B27, B28, B30, B33, C25 | GND | GND | Ground |
| C32, C35, D28, D34, F33, F35, G34, H32 | GND | GND | Ground |
| J33, J35, K34, M35, N34, T34, W34, AE2 | GND | GND | Ground |
| AA25, AA26, AA27, AA28, AA32, AB28 | GND | GND | Ground |
| AB31, AB34, AC27, AC30, AC33, AE34 | GND | GND | Ground |
| AG3, AH2, AK3, AL2, AF35, AH34, AJ35 | GND | GND | Ground |
| AL34, AM13, AM16, AM19, AM22, AM35 | GND | GND | Ground |
| AN3, AN6, AN9, AP2, AN11, AN15, AN18 | GND | GND | Ground |
| AN21, AN33, AP5, AP8, AP13, AP16 | GND | GND | Ground |
| AP19, AP22, AP25, AP28, AP31, AP34 | GND | GND | Ground |
| I-AR14, AR17, AR20, AR26, AR29, AR32 | GND | GND | Ground |
| T18, T19, Y13, Y14, AA13, N2, AA2, J32 | NC | Alukho uxhumano | |
| K32, K33, L32, M32, M33, N32, P32, P34 | NC | Alukho uxhumano | |
| R32, R33, T32, T33, AB25, AB26, AE32 | NC | Alukho uxhumano | |
| AL3, AL4, AM3, AM4, AM5, AM6 | NC | Alukho uxhumano | |
| AM7, AM8, AM9, AM10, AM23, AM24 | NC | Alukho uxhumano | |
| AM25, AM26, AM27, AM28, AM29 | NC | Alukho uxhumano | |
| AM30, AM31, AN2, AN5, AN7, AN8 | NC | Alukho uxhumano | |
| AN24, AN25, AN26, AN27, AN28, AN29 | NC | Alukho uxhumano |
| Phina | Igama | Uhlobo | Incazelo |
| AN30, AN31, AP10 | NC | Alukho uxhumano | |
| C2 | MIPI_CSI_CLK/GPIO | Ungenzi lutho | Okukhipha iwashi lekhamera/GPIO |
| G3 | MIPI_CSI_PDN/GPIO | Ungenzi lutho | Ikhamera yehlisa ukuphuma kwesiginali, ukusebenza okuphezulu/GPIO |
| G4 | MIPI_CSI_RST/GPIO | Ungenzi lutho | Ikhamera ephazamisa okokufaka kwesignali/GPIO |
| B3 | CSI0A_L2N | Ungenzi lutho | Okokufaka kwesiteshi CSI0A umzila 2 N |
| B4 | CSI0A_L2P | Ungenzi lutho | Okokufaka kwesiteshi CSI0A umzila 2 P |
| C1 | CSI0A_L1N | Ungenzi lutho | Okokufaka kwesiteshi CSI0A umzila 1 N |
| B1 | CSI0A_L1P | Ungenzi lutho | Okokufaka kwesiteshi CSI0A umzila 1 P |
| A2 | CSI0B_L0N | Ungenzi lutho | Okokufaka kwesiteshi umzila we-CSI0B ongu-0 N |
| A3 | CSI0B_L0P | Ungenzi lutho | Okokufaka kwesiteshi umzila we-CSI0B ongu-0 P |
| A5 | CSI0A_L0N | Ungenzi lutho | Okokufaka kwesiteshi CSI0A umzila 0 N |
| A6 | CSI0A_L0P | Ungenzi lutho | Okokufaka kwesiteshi CSI0A umzila 0 P |
| B6 | CSI0B_L1N | Ungenzi lutho | Okokufaka kwesiteshi umzila we-CSI0B ongu-1 N |
| B7 | CSI0B_L1P | Ungenzi lutho | Okokufaka kwesiteshi umzila we-CSI0B ongu-1 P |
| C4 | I-I2C3_SCL | Ungenzi lutho | Isignali yewashi ye-I2C3 |
| C3 | I2C3_SDA | Ungenzi lutho | Isignali yedatha ye-I2C3 |
| F4 | MIPI_DSI_BL_EN /GPIO | Ungenzi lutho | MIPI_DSI 1V8 ukukhanya kwangemuva kunika amandla okukhipha isignali/GPIO |
| E18 | MIPI_DSI_PWM | Ungenzi lutho | MIPI_DSI ukukhanya kwe-backlight PWM okukhipha isignali |
| F3 | MIPI_DSI_VDD_EN/ GPIO | Ungenzi lutho | MIPI_DSI 3V3 amandla okukhipha isignali/GPIO |
| AB8 | MIPI_TX_CLKN | Ungenzi lutho | Iwashi elihlukile le-MIPI_DSI - |
| AB7 | MIPI_TX_CLKP | Ungenzi lutho | MIPI_DSI umehluko wewashi + |
| AB11 | MIPI_TX_D0N | Ungenzi lutho | MIPI_DSI umugqa ohlukile 0 - |
| AB10 | MIPI_TX_D0P | Ungenzi lutho | MIPI_DSI umugqa ohlukile 0 + |
| I-AC9 | MIPI_TX_D1N | Ungenzi lutho | MIPI_DSI umugqa ohlukile 1 - |
| I-AC8 | MIPI_TX_D1P | Ungenzi lutho | MIPI_DSI umugqa ohlukile 1 + |
| I-AC6 | MIPI_TX_D2N | Ungenzi lutho | MIPI_DSI umugqa ohlukile 2 - |
| I-AC5 | MIPI_TX_D2P | Ungenzi lutho | MIPI_DSI umugqa ohlukile 2 + |
| AB5 | MIPI_TX_D3N | Ungenzi lutho | MIPI_DSI umugqa ohlukile 3 - |
| AB4 | MIPI_TX_D3P | Ungenzi lutho | MIPI_DSI umugqa ohlukile 3 + |
| AA3 | EXT_WOL | Ungenzi lutho | I-GPIO |
| M18 | ADC_0 | Ungenzi lutho | Isiguquli se-Analog-digital 0 |
| N18 | ADC_1 | Ungenzi lutho | Isiguquli se-Analog-digital 1 |
| Phina | Igama | Uhlobo | Incazelo |
| I-AC18, P19, C18, P16 | NC | Alukho uxhumano | |
| R19 | JTRST | Ungenzi lutho | JTAG setha kabusha, ukusebenza kuphansi, phakamisa ukungasebenzisi |
| N17 | I-JTCK | Ungenzi lutho | JTAG iwashi, phakamisa ukungasebenzisi |
| P17 | I-JTDI | Ungenzi lutho | JTAG okokufaka kwedatha, phakamisa ukuthi ungasebenzisi |
| R17 | I-JTDO | Ungenzi lutho | JTAG okukhipha idatha, phakamisa ukuthi ungasebenzisi |
| N19 | I-JTMS | Ungenzi lutho | JTAG khetha imodi, phakamisa ukungasebenzisi |
| B22 | SPDIF_IN | Ungenzi lutho | Okokufaka kwedatha ye-SPDIF |
| C16 | SPDIF_OUT | Ungenzi lutho | Idatha ye-SPDIF |
| D6 | I-ACCDET | Ungenzi lutho | I-headphone hook data input ku-EVB |
| D7 | HP_EINT | Ungenzi lutho | I-headphone ithola okokufaka kwesignali |
| Y29 | AU_VIN0_N | Ungenzi lutho | Ishaneli yemakrofoni engu-0 okokufaka okunegethivu |
| Y30 | AU_VIN1_N | Ungenzi lutho | Ishaneli yemakrofoni engu-1 okokufaka okunegethivu |
| Y31 | AU_LOLN | Ungenzi lutho | Khipha umugqa okukhiphayo okunegethivu |
| AA29 | AU_VIN0_P | Ungenzi lutho | Isiteshi semakrofoni engu-0 okokufaka okuhle |
| AA30 | AU_VIN1_P | Ungenzi lutho | Isiteshi semakrofoni engu-1 okokufaka okuhle |
| AA31 | AU_LOLP | Ungenzi lutho | Layisha umphumela omuhle |
| AK32 | FCHR_ENB | Ungenzi lutho | Phoqelela ukunika amandla ukushaja |
| AK33 | AU_HPL | Ungenzi lutho | Okukhiphayo kwesiteshi kwesokunxele kwe-headphone |
| AL32 | AU_HPR | Ungenzi lutho | Okukhiphayo kwesiteshi kwesokudla kwe-headphone |
| AL33 | AU_REFN | Ungenzi lutho | Isizinda sereferensi yomsindo |
| AM32 | CS_N | Ungenzi lutho | Okokufaka kwe-Fuel gauge ADC kunegethivu |
| AM33 | CS_P | Ungenzi lutho | Okokufaka kwe-Fuel gauge ADC positive |
| F18 | PWM_C | Ungenzi lutho | PWM_C okukhipha isignali, isilawuli LED ku-EVB |
| I-G18, H18, J18, K18, AB17, AC17, AB19, AC19, C14, C13 | NC | Alukho uxhumano | |
| A14 | URXD1 | Ungenzi lutho | UART1 thola idatha |
| B13 | UTXD1 | Ungenzi lutho | UART1 dlulisa idatha |
| D16 | NC | Alukho uxhumano | |
| D15 | NC | Alukho uxhumano | |
| D14 | URXD2 | Ungenzi lutho | UART2 thola idatha |
| D13 | UTXD2 | Ungenzi lutho | UART2 dlulisa idatha |
| Phina | Igama | Uhlobo | Incazelo |
| A22 | NC | Alukho uxhumano | |
| B23 | NC | Alukho uxhumano | |
| D22 | UART0_RX_M0_DEBUG/GPIO | Ungenzi lutho | UART0 thola idatha, yokulungisa iphutha (1.8V)/GPIO |
| D23 | UART0_TX_M0_DEBUG/GPIO | Ungenzi lutho | I-UART0 yokudlulisa idatha, yokulungisa iphutha (1.8V)/GPIO |
| I-C22, C23, V21 | NC | Alukho uxhumano | |
| W21 | I2S3_DO | Ungenzi lutho | Idatha ye-I2S3 0 okukhipha umsindo wedijithali |
| V19 | NC | Alukho uxhumano | |
| W19 | NC | Alukho uxhumano | |
| W20 | I2S3_BCLK | Ungenzi lutho | Iwashi elincane le-I2S3 |
| W18 | I2S3_LRCLK | Ungenzi lutho | I-I2S3 iwashi lokuvumelanisa lesiteshi kwesokunxele kwesokudla |
| V18 | I2S3_MCLK | Ungenzi lutho | Iwashi eliyinhloko le-I2S3 eliphuma ku-I2S codec |
| AB2, AB1, AC3, AC2, V2, M34 | NC | Alukho uxhumano | |
| L34, L35, K35, L33, W2, Y1, W1 | NC | Alukho uxhumano | |
| R2, T1, U1, T2 | NC | Alukho uxhumano | |
| D11 | USB_DM_P0 | Ungenzi lutho | Amapheya edatha ehlukile ye-USB yembobo A |
| D10 | USB_DP_P0 | Ungenzi lutho | Amapheya edatha ehlukile ye-USB yembobo A |
| C10 | I-USB_DRVVBUS | Ungenzi lutho | I-GPIO |
| D9 | I-IDDIG | Ungenzi lutho | Ukutholwa kwedivayisi ye-USB OTG |
| C8 | USB_OC_P0 | Ungenzi lutho | I-USB yamanje ye-port A |
| C9 | I-USB_VBUS | Ungenzi lutho | Ukutholwa kwamandla e-USB kwembobo A |
| B11, B10, A9, A8 | NC | Alukho uxhumano | |
| D26 | USB_DM_P1 | Ungenzi lutho | Amapheya edatha ehlukile ye-USB yembobo B |
| D25 | USB_DP_P1 | Ungenzi lutho | Amapheya edatha ehlukile ye-USB yembobo B |
| C26 | DRV_VBUS_P1 | Ungenzi lutho | I-GPIO |
| C28 | USB_OC_P1 | Ungenzi lutho | Okokufaka kwesiginali ye-USB ngaphezulu kwembobo B |
| I-D27, B26, B25, | NC | Alukho uxhumano | |
| A28, A27, C27 | NC | Alukho uxhumano | |
| AA15 | I-I2C2_SCL | Ungenzi lutho | Isiginali yewashi ye-I2C2 / GPIO |
| AA16 | I2C2_SDA | Ungenzi lutho | Isiginali yedatha ye-I2C2 / GPIO |
| AA20 | I-I2C1_SCL | Ungenzi lutho | Isiginali yewashi ye-I2C1 / GPIO |
| AA21 | I2C1_SDA | Ungenzi lutho | Isiginali yedatha ye-I2C1 / GPIO |
| Phina | Igama | Uhlobo | Incazelo |
| AB13, AC14, AC16 | NC | Alukho uxhumano | |
| AB14, AC15, AB16 | NC | Alukho uxhumano | |
| AB23, AC22, AC20 | NC | Alukho uxhumano | |
| AB22, AC21, AB20 | NC | Alukho uxhumano | |
| J21 | SD1_NCD | Ungenzi lutho | Ukutholwa kwekhadi le-SD |
| F21 | SD1_CLK | Ungenzi lutho | Iwashi le-SDIO |
| E20 | SD1_CMD | Ungenzi lutho | I-SDIO umyalo/impendulo |
| G20 | SD1_DATA0 | Ungenzi lutho | Umugqa wedatha we-SDIO, push-pull |
| G21 | SD1_DATA1 | Ungenzi lutho | Umugqa wedatha we-SDIO, push-pull |
| H20 | SD1_DATA2 | Ungenzi lutho | Umugqa wedatha we-SDIO, push-pull |
| H21 | SD1_DATA3 | Ungenzi lutho | Umugqa wedatha we-SDIO, push-pull |
| C20 | VMC_PMU | amandla | I-SDIO 1 voltage |
| D21 | NC | Alukho uxhumano | |
| D20 | NC | Alukho uxhumano | |
| T21 | NC | Alukho uxhumano | |
| K20 | NC | Alukho uxhumano | |
| K21 | NC | Alukho uxhumano | |
| L20 | NC | Alukho uxhumano | |
| L21 | NC | Alukho uxhumano | |
| M21 | NC | Alukho uxhumano | |
| N20 | NC | Alukho uxhumano | |
| T20 | VIO18_PMU | amandla | I-SDIO 2 voltage |
| N21, P20, P21 | NC | Alukho uxhumano | |
| R21, U21, U20 | NC | Alukho uxhumano |
| Phina | Igama | Uhlobo | Incazelo |
| D17 | I-GPIOA0 | Ungenzi lutho | Isignali ye-GPIOA0 |
| E17 | I-GPIOA1 | Ungenzi lutho | Isignali ye-GPIOA1 |
| F17 | I-GPIOA2 | Ungenzi lutho | Isignali ye-GPIOA2 |
| G17 | I-GPIOA3 | Ungenzi lutho | Isignali ye-GPIOA3 |
| H17 | I-GPIOA4 | Ungenzi lutho | Isignali ye-GPIOA4 |
| J17 | I-GPIOA5 | Ungenzi lutho | Isignali ye-GPIOA5 |
| D19 | GPIOB0 | Ungenzi lutho | Isignali ye-GPIOB0 |
| E19 | GPIOB1 | Ungenzi lutho | Isignali ye-GPIOB1 |
| F19 | GPIOB2 | Ungenzi lutho | Isignali ye-GPIOB2 |
| G19 | GPIOB3 | Ungenzi lutho | Isignali ye-GPIOB3 |
| H19 | NC | Alukho uxhumano | |
| J19 | NC | Alukho uxhumano | |
| K19 | NC | Alukho uxhumano | |
| L19 | NC | Alukho uxhumano | |
| D3 | GPIOC0 | Ungenzi lutho | Isignali ye-GPIOC0 |
| D4 | NC | Alukho uxhumano | |
| E3 | GPIOC2 | Ungenzi lutho | Isignali ye-GPIOC2 |
| E4 | NC | Alukho uxhumano | |
| U32 | I-GPIOD0 | Ungenzi lutho | Isignali ye-GPIOD0 |
| U33 | I-GPIOD1 | Ungenzi lutho | Isignali ye-GPIOD1 |
| V32 | I-GPIOD2 | Ungenzi lutho | Isignali ye-GPIOD2 |
| V33 | I-GPIOD3 | Ungenzi lutho | Isignali ye-GPIOD3 |
| W32 | I-GPIOD4 | Ungenzi lutho | Isignali ye-GPIOD4 |
| W33 | I-GPIOD5 | Ungenzi lutho | Isignali ye-GPIOD5 |
| Phina | Igama | Uhlobo | Incazelo |
| Y32 | I-GPIOD6 | Ungenzi lutho | Isignali ye-GPIOD6 |
| AF32 | I-GPIOE0 | Ungenzi lutho | Isignali ye-GPIOE0 |
| AF33 | I-GPIOE1 | Ungenzi lutho | Isignali ye-GPIOE1 |
| AG32 | I-GPIOE2 | Ungenzi lutho | Isignali ye-GPIOE2 |
| AG33 | I-GPIOE3 | Ungenzi lutho | Isignali ye-GPIOE3 |
| I-AH32 | I-GPIOE4 | Ungenzi lutho | Isignali ye-GPIOE4 |
| I-AH33 | I-GPIOE5 | Ungenzi lutho | Isignali ye-GPIOE5 |
| AJ32 | NC | Alukho uxhumano | |
| AJ33 | NC | Alukho uxhumano | |
| W15 | NC | Alukho uxhumano | |
| W16 | NC | Alukho uxhumano | |
| Y15 | SPI_CS | Ungenzi lutho | CONN_TEST_CK/SPI I-chip eyinhloko khetha u-0 |
| I-K17, AA23, L17 | NC | Alukho uxhumano | |
| U16 | SPI_CLK_M1 | Ungenzi lutho | Iwashi ledatha ye-SPI A |
| U15 | SPI_MISO_M1 | Ungenzi lutho | I-SPI A okokufaka kwedatha ye-serial |
| V15 | SPI3_MOSI_M1 | Ungenzi lutho | I-SPI A i-serial data output |
| Y21, Y22, Y23, C30 | NC | Alukho uxhumano | |
| Y33, D29, C29, D30 | NC | Alukho uxhumano | |
| F15 | EXT_COL | Ungenzi lutho | Ukutholwa kokushayisana kwe-Port A (uhhafu wesivinini kuphela) |
| E16 | CRS_DV | Ungenzi lutho | Inzwa yenkampani yenethiwekhi ye-Port A |
| R15 | ENET_RMII_RXCLK | Ungenzi lutho | Iwashi lePort A |
| M15 | ENET_RMII_RXDV | Ungenzi lutho | Imbobo A ithola ukuqinisekiswa kwedatha |
| Phina | Igama | Uhlobo | Incazelo |
| L16 | ENET_RMII_RXER | Ungenzi lutho | Imbobo A yemukela isignali yephutha |
| N15 | ENET_RMII_RXD2 | Ungenzi lutho | I-Port A ithole i-data bit 2 |
| P15 | ENET_RMIII_RXD3 | Ungenzi lutho | I-Port A ithole i-data bit 3 |
| J15 | ENET_RMII_TXCLK | Ungenzi lutho | Iwashi lePort A |
| K16 | ENET_RMII_TXEN | Ungenzi lutho | Nika amandla imbobo A (Iphutha) |
| K15 | ENET_RMII_RXD0 | Ungenzi lutho | Imbobo A ithole ibhithi ledatha elingu-0(thola kuqala) |
| L15 | ENET_RMII_RXD1 | Ungenzi lutho | I-Port A ithole i-data bit 1 |
| H15 | ENET_RMII_TXD0 | Ungenzi lutho | Imbobo A Dlulisa idatha kancane 0 (dlulisela kuqala) |
| G15 | ENET_RMIII_TXD1 | Ungenzi lutho | Imbobo A yokudlulisa idatha kancane 1 |
| H16 | ENET_RMII_TXD2 | Ungenzi lutho | Imbobo A yokudlulisa idatha kancane 2 |
| G16 | ENET_RMII_TXD3 | Ungenzi lutho | Imbobo A yokudlulisa idatha kancane 3 |
| N16, E1, D2, P1, L1, K2, M1, N1, H1 | NC | Alukho uxhumano | |
| J2, J1, K1, G1, F1, G2, F2, C6, C7, M2 | NC | Alukho uxhumano |
| Phina | Igama | Uhlobo | Incazelo |
| M17 | VIO18_PMU | Ungenzi lutho | Amandla we-1.8V IO azo zonke izixhumanisi ze-Ethernet |
| T16 | EXT_MDC | Ungenzi lutho | Isiginali yewashi yebhasi yokuphatha ye-Ethernet |
| T15 | EXT_MDIO | Ungenzi lutho | Isiginali yedatha yebhasi yokuphatha ye-Ethernet |
| I-AR18 | WIFI0_ANT | Ungenzi lutho | I-antenna ye-WIFI |
| I-AR19, AR22, AP17, AP18, AP20, AP21 | GND | GND | Ground |
| I-AR21 | BT_ANT | Ungenzi lutho | I-antenna ye-BT |
| AP26, AP27, AP29, AP30, AP14 | NC | Alukho uxhumano | |
| I-AR16 | WIFI1_ANT | Ungenzi lutho | I-antenna ye-WIFI |
| I-AR15, AP15 | GND | GND | Ground |
| AB35, AC34, W35,T35, U34, R35, P35, N35, V34, V35, U35 | NC | Alukho uxhumano |
* Ngaphandle kwalawo ashiwo lapha, noma imaphi amaphinikhodi angafakiwe kulawa mashidi awaxhunyiwe.
Uku-oda Ulwazi
| Uku-oda No. | I-chipset | Incazelo | Isistimu esebenzayo |
| I-VOSM350-AH | I-MT8365 |
4GB LPDDR4, 32GB eMMC, MPI DSI, UART, USB, SPI, I2C, GPIO |
Android |
| I-VOSM350-YH | I-MT8365 | I-Yocto | |
| I-VOSM350-AL | I-MT8365 |
2GB LPDDR4, 16GB eMMC, MPI DSI, UART, USB, SPI, I2C, GPIO |
Android |
| I-VOSM350-YL | I-MT8365 | I-Yocto | |
| I-VT-SBC-VOSM350-EVB-H | I-MT8365 | I-VOSM350-H + ibhodi lenkampani yenethiwekhi, HDMI/MIPI DSI, UART, USB, SPI, I2C, GPIO |
I-Android (okuzenzakalelayo), i-Linux ngokuzithandela |
| I-VT-SBC-VOSM350-EVB-L | I-MT8365 | I-VOSM350-L + ibhodi lenkampani yenethiwekhi, HDMI/MIPI DSI, UART, USB, SPI, I2C, GPIO | |
| * Okuhlukile okwengeziwe kuyatholakala, sicela uthinte umphathi wezokuthengisa ukuze uthole imininingwane. | |||
| Uhlu lokupakisha | Izesekeli ozikhethela | ||
| VOSM350 uhlelo-on-module | 1 | I-adaptha nentambo yamandla | 1 kit |
| I-Wi-Fi ne-BT antenna | 1 | ||
Inkampani Profile
Kusukela yasungulwa ngo-2002 ngosomabhizinisi ababili baseSilicon Valley, iVantron Technology ibihamba phambili kumadivayisi axhunyiwe e-IoT nezisombululo zesikhulumi se-IoT. Namuhla, i-Vantron inamakhasimende omhlaba wonke ahlanganisa izinkampani eziningi ze-Fortune Global 500. Imigqa yomkhiqizo wayo ihlanganisa i-hardware ehlakaniphile, amadivaysi okuxhumana e-IoT, izibonisi zezimboni kanye nezinkundla zamafu ze-BlueSphere.
Ngesipiliyoni seminyaka engaphezu kwengu-20 ku-R&D yezingxenyekazi zekhompiyutha ezihlakaniphile ezihlanganisa ama-SOM, amabhodi omama, namakhompyutha ezimboni ashumekiwe, i-Vantron inikeze abasebenzisi izixazululo ezishumekiwe ezihlukahlukene ezinezakhiwo ze-ARM ne-X86. Iminikelo yayo isukela ku-Linux, Android kuye ku-Windows, ukusuka kuzinga elishumekiwe kuye ezingeni ledeskithophu, futhi ukusuka kumasango kuya kumaseva. Ngaphezu kwalokho, ihlinzeka ngezinsizakalo ezifana nokusikwa kwesistimu, ukufakelwa kabusha abashayeli nokunye ukuze kuhlangatshezwane nezidingo eziyingqayizivele zabasebenzisi bayo.
Isexwayiso se-ISED:
“Le divayisi iqukethe ama-transmitter/abamukeli abakhishiwe kulayisense abathobela ama-RSS akhululiwe elayisensi ye-Innovation, Science and Economic Development Canada. Ukusebenza kungaphansi kwemibandela emibili:
- Le divayisi ingase ingabangeli ukuphazamiseka.
- Lolu cingo kufanele lwamukele noma yikuphi ukuphazamiseka, okuhlanganisa ukuphazamiseka okungase kubangele ukusebenza okungafuneki kocingo.”
“CAN ICES-3 (B)/NMB-3(B)”
“Ukuze uhambisane nezidingo ze-ISED RF Exposure, le divayisi kufanele ifakwe ukuze ihlinzeke ngokuhlukana okungenani okungama-20 cm nomzimba womuntu ngaso sonke isikhathi.
Lo mshini kufanele ufakwe futhi usebenze ngebanga elincane elingama-20cm phakathi kwerediyetha nomzimba wakho. Lesi sidlulisi somsakazo (inombolo yesitifiketi se-ISED: 31870-VOSM350) sigunyazwe i-Innovation, Science and Economic Development Canada ukuze sisebenze ngezinhlobo zezinti ezisohlwini lwenzuzo enkulu evunyelwe ebonisiwe. Izinhlobo ze-antenna ezingafakiwe kulolu hlu, ezinenzuzo enkulu kunesilinganiso esiphezulu senzuzo ekhonjiswe lolo hlobo, zinqatshelwe ngokuphelele ukusetshenziswa nale divayisi.
| Uhlobo lwe-Antenna | Imvamisa | I-Antenna Gain | Isixhumi | Thayipha i-antenne | ukuphindaphinda | I-Antenna Gain | Isixhumi |
| I-Antenna yangaphandle | 2412~2462MHz | 1.82 | I-SMA Reverse yesilisa | I-antenne yangaphandle | 2412~2462MHz | 1.82 | I-SMA Reverse yesilisa |
| I-Antenna yangaphandle | 5180~5240MHz5745~5825MHz | 3.49 | I-SMA Reverse yesilisa | I-antenne yangaphandle | 5180~5240MHz5745~5825MHz | 3.49 | I-SMA Reverse yesilisa |
| I-Antenna yangaphandle | 2402~2480MHz | 1.82 | I-SMA Reverse yesilisa | I-antenne yangaphandle | 2402~2480MHz | 1.82 | I-SMA Reverse yesilisa |
- Le divayisi ihloselwe kuphela izihlanganisi ze-OEM ngaphansi kwezimo ezilandelayo:
- Imojula yokudlulisa kungenzeka ingabi ndawonye nanoma yisiphi esinye isidluliseli noma uthi.
- Inqobo nje uma isimo esingenhla sihlangatshezwana naye, ukuhlolwa okwengeziwe kokudlulisela ngeke kudingeke.
- Kodwa-ke, isihlanganisi se-OEM sisenomthwalo wemfanelo wokuhlola umkhiqizo wabo wokugcina nganoma yiziphi izimfuneko zokuthobela ezengeziwe ezidingekayo ngale mojuli efakiwe.
Inothi elibalulekile:
Esimeni lapho le mibandela ingenakufinyelelwa khona (ngokwesiboneloampnokucushwa okuthile kwe-laptop noma ukuhlanganiswa kwesinye isidluliseli), ukugunyazwa kwe-Canada akusabhekwa njengokuvumelekile futhi i-IC ngeke ikwazi ukusetshenziswa emkhiqizweni wokugcina. Kulezi zimo, isihlanganisi se-OEM sizoba nesibopho sokuhlola kabusha umkhiqizo wokugcina (okuhlanganisa nesidlulisi) kanye nokuthola ukugunyazwa okuhlukile kwe-Canada.
Qaphela Okubalulekile:
Ulwazi Lwemanuwali oluya kumsebenzisi wokugcina
Umhlanganisi we-OEM kufanele aqaphele ukuthi anganikezi umsebenzisi wokugcina ulwazi mayelana nendlela yokufaka noma ukususa le mojula ye-RF encwadini yomsebenzisi yomkhiqizo wokugcina ehlanganisa le mojula. Imanuwali yomsebenzisi wokugcina izofaka yonke imininingwane edingekayo yokulawula/isexwayiso njengoba kubonisiwe kule manuwali.
Isexwayiso:
- Idivayisi yokusebenza ebhendini engu-5150–5250 MHz ingeyokusetshenziswa endlini kuphela ukuze kuncishiswe amandla okugxambukela okuyingozi kumasistimu esathelayithi eselula asebenzisana nesiteshi;
- Kumadivayisi ane-antenna(izi) ezisusekayo), inzuzo ephezulu ye-antenna evunyelwe kumadivayisi ebhendi engu-5725-5850 MHz izoba ngendlela yokuthi okokusebenza kusahambisana nemikhawulo ye-EIRP ecaciswe iphoyinti-kuya-iphuzu nokungeyona iphoyinti-kuya-iphuzu. ukusebenza ngendlela efanele.
Isexwayiso se-FCC:
Izinguquko noma ukuguqulwa okungagunyazwanga ngokucacile yinhlangano enesibopho sokuthobelana kungase kuchithe igunya lomsebenzisi lokusebenzisa okokusebenza. Kuwo wonke Amadivayisi Edijithali Ekilasi B, isitatimende esinjengalesi siyadingeka:
Lesi sisetshenziswa sihloliwe futhi satholwa ukuthi sithobela imikhawulo yedivayisi yedijithali Yekilasi B, ngokuvumelana neNgxenye 15 yeMithetho ye-FCC. Le mikhawulo iklanyelwe ukuhlinzeka ngokuvikeleka okufanele ekuphazanyisweni okuyingozi ekufakweni kwendawo yokuhlala. Lo mshini ukhiqiza ukusetshenziswa futhi ungakhipha amandla efrikhwensi yomsakazo futhi, uma ungafakiwe futhi usetshenziswe ngokuhambisana nemiyalelo, ungabangela ukuphazamiseka okuyingozi ezokuxhumana ngomsakazo. Nokho, asikho isiqinisekiso sokuthi ukuphazamiseka kwenzeka ekufakweni okuthile. Uma lesi sisetshenziswa sidala ukuphazamiseka okuyingozi emsakazweni noma kumabonakude, okunganqunywa ngokucisha nokuvula okokusebenza, umsebenzisi uyakhuthazwa ukuthi azame ukulungisa ukuphazamiseka ngesinye salezi zinyathelo ezilandelayo:
- Hlela kabusha noma hambisa uthi olwamukelayo.
- Khulisa ukuhlukana phakathi kwesisetshenziswa nomamukeli.
- Xhuma okokusebenza endaweni yokuphuma kuyisekethe ehlukile kuleyo lapho umamukeli axhumeke khona.
- Xhumana nomthengisi noma umsakazo onolwazi ukuze uthole usizo.
I-FCC Ingxenye 15 Isigaba somthetho 15.21 [ Ungasishintshi isixwayiso]:
“Izinguquko noma ukuguqulwa okungagunyazwanga ngokucacile yinhlangano enesibopho sokuthobela imithetho kungasusa igunya lomsebenzisi lokusebenzisa okokusebenza”. I-FCC Ingxenye 15.19(a [isitatimende sokuthobela ukuphazamisa], ngaphandle uma isitatimende esilandelayo sesivele sinikezwe kulebula yocingo: – “Le divayisi ithobelana nengxenye 15 yeMithetho ye-FCC. Ukusebenza kungaphansi kwemibandela emibili elandelayo:
Isitatimende Sokuchayeka Kwemisebe:
- Le mishini ihambisana nemingcele yokuvezwa kwemisebe yeCCC / IC ebekelwe imvelo engalawulwa. Le mishini kufanele ifakwe futhi isebenze ngebanga elincane elingu-20cm phakathi kwe-radiator nomzimba wakho.
- Lolu cingo luhloliwe ukuze luhlangabezane nezidingo ezijwayelekile zokuchayeka ku-RF
Imiyalo yokuhlanganiswa kwe-OEM:
- Le divayisi ihloselwe kuphela izihlanganisi ze-OEM ngaphansi kwalezi zimo ezilandelayo: Imojula yesidlulisi ngeke ibekwe endaweni kanye nanoma iyiphi enye i-transmitter noma uthi. Imojula izosetshenziswa kuphela no(izi)antenna lwangaphandle oluhlolwe ekuqaleni futhi lwaqinisekiswa ngale mojuli.
- Inqobo nje uma izimo ezingenhla zihlangatshezwana nazo, ezinye izivivinyo zama-transmitter ngeke zidingeke. Kodwa-ke, isihlanganisi se-OEM sisenomthwalo wemfanelo wokuhlola umkhiqizo wabo wokugcina nganoma yiziphi izimfuneko zokuthobela ezengeziwe ezidingekayo ngale mojula efakiwe (ngokwesibonelo.ample, ukukhishwa kwemishini yedijithali, izidingo ze-PC peripheral, njll.).
Ukufaneleka kokusebenzisa isitifiketi semojula:
- Esimeni lapho le mibandela ingenakufinyelelwa khona (ngokwesiboneloampnokucushwa okuthile kwekhompuyutha ephathekayo noma indawo ehlangene nenye i-transmitter), bese ukugunyazwa kwe-FCC kwale mojula kuhlanganiswe nezinto zokusingathwa akusabhekwa njengokuvumelekile futhi i-ID ye-FCC yemojuli ayikwazi ukusetshenziswa emkhiqizweni wokugcina. Kulezi zimo, isihlanganisi se-OEM sizoba nesibopho sokuhlola kabusha umkhiqizo wokugcina (okuhlanganisa nesidluliseli) kanye nokuthola ukugunyazwa kwe-FCC okuhlukile.
Ilebula nolwazi lokuhambisana:
Imojula kufanele ifakwe kumshini wokusingathwa ngendlela yokuthi okungenani kugcinwe u-20cm phakathi kothi nomzimba wabasebenzisi. Lolu cingo luhloliwe ukuze luhlangabezane nezidingo ezijwayelekile zokuchayeka ku-RF. Abakhiqizi bomkhiqizo abasingathiwe badinga ukunikeza ilebula ebonakalayo noma ye-e ethi “Iqukethe i-FCC ID: 2BEA6VOSM350 ” nomkhiqizo wabo oqediwe. Ulwazi okufanele lufakwe kumanuwali yomsebenzisi wokugcina: Isihlanganisi se-OEM kufanele sibe i-ware singanikezi ulwazi kumsebenzisi wokugcina mayelana nendlela yokufaka noma ukususa le mojula ye-RF encwadini yomsebenzisi yomkhiqizo wokugcina ehlanganisa le mojula. Imanuwali yomsebenzisi wokugcina izofaka yonke imininingwane edingekayo yokulawula/isexwayiso njengoba kubonisiwe kule manuwali.
Uhlu lwemithetho ye-FCC esebenzayo:
- I-FCC Ingxenye 15 Ingxenye Engaphansi C 15.247 & 15.209 &15.407.
Izimo zokusebenzisa eziqondile:
- Imojula iyimojula ye-BT enemisebenzi engu-2.4G&5G.
- Imvamisa yokusebenza kwe-BT: 2402 ~ 2480MHz.
- I-WiFi Operation Frequency: 2412 ~ 2462MHz; 5180~5240MHz; 5745 ~ 5825MHz.
- Uhlobo: I-Antenna Yangaphandle@BT; I-Antenna yangaphandle@WiFi
- I-BT: ubukhulu be-1.82dBi
- I-WiFi ANT1:isilinganiso esiphezulu esingu-1.82dBi@2.4GHz; 3.49dBi@5GHz inzuzo ye-antenna
- I-WiFi ANT2:isilinganiso esiphezulu esingu-1.82dBi@2.4GHz; 3.49dBi@5GHz inzuzo ye-antenna
Izinqubo zemojuli enomkhawulo:
- Akusebenzi, Imojula iyimojula Eyodwa futhi ithobelana nemfuneko ye-FCC Ingxenye 15 212.
Landelela imiklamo ye-antenna:
- Lapho kusetshenziswa amamojula we-OSM. isekethe -emeshayo idinga ukugodlwa phakathi kwesixhumi se-antenna se-WL_ANT samamojula nesixhumi se-antenna sebhodi le-baseboard, futhi isekethe ehambisanayo ye-antenna kanye nemingcele yokuqala kuboniswa esithombeni esilandelayo.
I-R1 ezenzakalelayo isebenzisa i-0 R resistor noma i-220pF capacitor, i-C1, i-C6 ezenzakalelayo, yenza okufanayo kugodliwe. inani layo lokugcina ngokuya ngemiphumela yangempela yokususa iphutha ezonqunywa.
Isakhiwo somugqa we-RF kufanele sifaniswe ngokuvumelana no-50oh m. I-impedance yomugqa ihlobene nepuleti, ubukhulu bepuleti, ububanzi bomugqa kanye nesikhala sethusi. Isofthiwe yobungcweti ingasetshenziswa ukubala ububanzi bomugqa. Qaphela: kumapuleti ezendlalelo eziningi, ubukhulu bepuleti kufanele bubale ibanga ukusuka kungqimba lwe-RF lomzila ukuya ku-GND yesendlalelo esilandelayo. Kunezimiso ze-RF Layout lines:
- Isakhiwo somugqa we-RF sidinga ukufanisa ama-ohms angu-50. Ububanzi bomugqa bungabalwa ngesofthiwe yochwepheshe. (Qaphela: Uma kuyibhodi elinezingqimba eziningi, Ugqinsi lwebhodi kufanele lubale ibanga ukusuka kungqimba lokulandela umkhondo lwe-RF ukuya kwesendlalelo esilandelayo saphansi.)
- Ulayini we-RF kumele uzungezwe ithusi eliphansi kanye nezimbobo zomhlabathi.
- Isekethe yokufanisa yohlobo lwe-PI yokulungisa i-impedance ye-module ibekwe eduze kwemojuli. Isekhethi yokufanisa yohlobo lwe-PI yokufanisa uthi ibekwe eduze nothi.
Ukucatshangelwa kokuchayeka kwe-RF:
Imojula kufanele ifakwe kumshini wokusingathwa ngendlela yokuthi okungenani kugcinwe u-20cm phakathi kwe-antenna nomzimba wabasebenzisi. Lolu cingo luhloliwe ukuze luhlangabezane nezidingo ezijwayelekile zokuchayeka ku-RF. Abakhiqizi bomkhiqizo abasingathiwe badinga ukunikeza ilebula ebonakalayo noma ye-e ethi “Iqukethe i-FCC ID: 2BEA6VOSM350” nomkhiqizo wabo oqediwe. Ucingo lungasetshenziswa esimweni sokuchayeka esiphathekayo ngaphandle kokuvinjelwa.
I-Antenna:
Uhlobo: I-Antenna Yangaphandle@BT; I-Antenna yangaphandle@WiFi
Ukuphazamiseka: 50 Ohm
- Umkhiqizi: DONGGUAN YIJIA ELECTRONICS COMMUNICATION TECHNOLOGY CO., LTD
- Imodeli: YAA003R142
- I-Antenna Directivity(ikakhulukazi ichaza izinga lokugxiliswa kwemisebe ye-antenna endaweni ethile ehlobene ne-isotropic antenna.):
I-BT: 4.42dBi;
- I-WiFi ANT1: 4.42dBi@2.4GHz; 6.19dBi@5GHz
- I-WiFi ANT2: 4.42dBi@2.4GHz; 6.19dBi@5GHz
- Isici Sefomu: I-Antenna Yangaphandle@BT; I-Antenna yangaphandle@WiFi
- Umkhawulokudonsa: 90MHz@BT; 100MHz@2.4GWiFi; 700MHz@5GWiFi;
- I-Polarization: I-Linear Polarization
I-Antenna Inzuzo:
- I-BT ANT: ubukhulu be-1.82dBi;
- I-WiFi ANT1:isilinganiso esiphezulu esingu-1.82dBi@2.4GHz; 3.49dBi@5GHz inzuzo ye-antenna
- I-WiFi ANT2:isilinganiso esiphezulu esingu-1.82dBi@2.4GHz; 3.49dBi@5GHz inzuzo ye-antenna
- Ngemva kokuthola isitifiketi, ukwengeza uhlobo oluhlukile lwe-antenna kudinga i-C2/3 PC.
- Ulwazi lwamamodi okuhlola kanye nezidingo zokuhlola ezengeziwe:
- Umkhiqizi osokhaya kufanele ahlole ukukhishwa kwemisebe kanye nokukhishwayo okungamanga, njll ngokuya ngezindlela zokuhlola zangempela zesidlulisi semodyuli ezimele yedwa kumsingathi, kanye namamojula amaningi adlulisa kanyekanye noma amanye ama-transmitter emkhiqizweni womsingathi. Kuphela uma yonke imiphumela yokuhlolwa yezindlela zokuhlola ithobela izimfuneko ze-FCC, lapho umkhiqizo wokugcina ungathengiswa ngokusemthethweni.
Ukuhlola okwengeziwe, Ingxenye 15 Umshwana Wokuzihlangula Oyingxenye B:
- Umkhiqizi wosokhaya unesibopho sokuthobela noma yimiphi eminye imithetho ye-FCC esebenza kumsingathi ongakhaviwe yi-modular transmitter grant yesitifiketi. Umkhiqizo wokugcina wokusingathwa usadinga ukuhlolwa kokuthobela Ingxenye 15 Ingxenye Engaphansi B
- nge-modular transmitter efakiwe.
Qaphela Imibono ye-EMI:
- I-D04 Module Integration Guide ibhekwe “njengomkhuba ongcono kakhulu” wokuhlolwa kobunjiniyela bedizayini ye-RF kanye nokuhlolwa kokusebenzelana okungaqondile okungaveza imikhawulo eyengeziwe engahambisani nemithetho ngenxa yokubekwa kwemojula kuzingxenye noma izakhiwo. Ngemodi ezimele, Umhlahlandlela Wokuhlanganiswa Kwemojula ye-D04 ukhonjwe, futhi imodi kanye yacatshangelwa ukuze umkhiqizo womsingathi uqinisekise ukuthobelana.
Uzenza kanjani izinguquko:
Umnikezeli kuphela ovunyelwe ukwenza izinguquko ezivumelayo.
Imibuzo Evame Ukubuzwa (FAQ):
- Q: Yiziphi izimo zokusebenza ezinconyiwe zemojuli ye-VOSM350?
A: Ivolumu yokusebenza enconyiwetage ye-SOM iphakathi kuka-2.6V kuya ku-5.25V. Qinisekisa ukuthi i-EMMC VCC, eMMC VCCQ, kanye ne-LPDDR4 voltagama-es angaphakathi kobubanzi obushiwo bokusebenza okuzinzile. - Q: Ngingakwazi ukusebenzisa imojula ye-VOSM350 kumadivayisi we-IoT yezimboni?
A: Yebo, imojula ye-VOSM350 yakhelwe ukubhekelela izimo ezihlukene zohlelo lokusebenza, okuhlanganisa nemishini ye-IoT yezimboni. Qinisekisa izimo ezifanele zemvelo kanye nokunikezwa kwamandla ukuze kusebenze okuthembekile.
Amadokhumenti / Izinsiza
 |
I-Vantron VOSM350 System kumojuli [pdf] Incwadi Yomnikazi VOSM350, VOSM350 System on Module, System on Module, Module |
