Imanuwali yomsebenzisi ye-PWFSA3
Igama Lemodeli: PWSAF3 (Ukuqashelwa Kwezwi)
Isingeniso
I-PWFSA3 iyimojuli ye-Wi-Fi / BLE Combo ehambisana ne-IEEE802.11b/g/n.
I-RF Module ivela e-Murata, ingxenye yenombolo Uhlobo 1DX. (I-chipset eyinhloko: Cypress CYW4343W)
Izici
- Iphrosesa ye-ARM Cortex-A7 32bit RISC
- IEEE 802.11b/g/n 1X1 2.4GHz (kufika ku-65Mbps)
- I-Bluetooth 5.1 LE
- Ezokuphepha: WEP, WPA, WPA2, WMM, WMM-PS, WMM-SA, WAPI, AES, TKIP, CKIP
- UART / SPI Interface
- Isicelo: Umshini Wasekhaya
- I-Supply Voltage: DC 5 V noma DC 12 V
- Ukucaciswa kwe-MIC. : 2 IziKr. I-Analog MEMS MIC
- I-SPK. Ukucaciswa. : 2.0W / 4Ω
- PCB Usayizi: 60mm x 40mm
Umdwebo weBlock
Izimo Zokuhlola Zokusebenza
| Isilinganiso | Okuncane. | Thayipha. | Ubukhulu. | Iyunithi |
| I-Supply Voltage | 5. | 5.0 | 6. | V |
| 11. | 12.0 | 13. | ||
| Izinga Lokushisa Lokusebenza | 0 | +25 | +70 | °C |
Izici zikagesi
Izimpawu ze-DC/RF ze-IEEE802.11b (imodi engu-11Mbps)
| Ukucaciswa | IEEE802.11b | |||
| Imodi | I-DSSS / CCK | |||
| Imvamisa | 2400 — 2483.5MHz | |||
| Izinga ledatha | 1,2,5.5,11Mbps | |||
| Tx izici | Okuncane. | Thayipha. | Ubukhulu. | Iyunithi |
| DC yamanje | ||||
| 1) Imodi ye-Tx | 320 | 370 | mA | |
| 2)Imodi ye-Rx | 47 | 60 | mA | |
| Amandla Okukhiphayo | 16 | 17 | 18 | dBm |
| I-Spectrum Mask | ||||
| 1)1st side lobes | - | -43 | -30 | dBr |
| 2)2nd side lobes | - | -54 | -50 | dBr |
| Amandla enyuka naphansi ramp | - | 2.0 | isebenzisa | |
| Ukucindezelwa kwe-RF Carrier | 15 | - | dB | |
| Ukunemba Kokushintshashintsha (EVM) | 15 | 35 | ||
| Izimpawu ze-Rx | Okuncane. | Thayipha. | Ubukhulu. | Iyunithi |
| Ileveli Encane Yokufaka (FER | -89 | -76 | dBm | |
| Izinga Lokufaka Eliphezulu (FER<3%) | -10 | - | dBm | |
| Ukwenqatshwa Kwesiteshi Esiseduze (FER | 35 | - | - | dB |
Izimpawu ze-DC/RF ze-IEEE802.11g (imodi engu-54Mbps)
| Ukucaciswa | IEEE802.11g | |||
| Imodi | OFDM | |||
| Imvamisa | 2400 - 2483.5MHz | |||
| Izinga ledatha | 6,9,12,18,24,36,48,54Mbps | |||
| Tx izici | Okuncane. | Thayipha. | Ubukhulu. | Iyunithi |
| DC yamanje | ||||
| 1) Imodi ye-Tx | 270 | 310 | mA | |
| 2)Imodi ye-Rx | 47 | 60 | mA | |
| Amandla Okukhiphayo | 12 | 13 | 14 | dBm |
| I-Spectrum Mask | ||||
| 1)9MHz ukuya ku-11 MHz (OdB – -20dB) | -33 | -20 | dBr | |
| 2)11MHz ukuya ku-20MHz (-20dB – -28dB) | -41 | -28 | dBr | |
| 3)20MHz ukuya ku-30MHz (-28dB – -40dB) | -53 | -40 | dBr | |
| 4)30MHz ukuya ku-33MHz (-40dB) | -53 | -40 | dBr | |
| Iphutha le-Constellation (EVM) | - | -30 | -25 | dB |
| Izimpawu ze-Rx | Okuncane. | Thayipha. | Ubukhulu. | Iyunithi |
| Ileveli Encane Yokufaka (PER510%) | - | -75 | -65 | dBm |
| Izinga Lokufaka Eliphezulu (PER510°/0) | -20 | - | - | dBm |
| Ukwenqatshwa kwesiteshi esiseduze (PER510%) | -1 | - | - | dB |
Izimpawu ze-DC/RF ze-IEEE802.11n (imodi engu-65Mbps)
| Ukucaciswa | IEEE802.11n | |||
| Imodi | OFDM | |||
| Imvamisa | 2400 — 2483.5MHz | |||
| Izinga ledatha | 6.5,13,19.5,26,39,52,58.5,65Mbps | |||
| Tx izici | Okuncane. | Thayipha. | Ubukhulu. | Iyunithi |
| DC yamanje | ||||
| 1) Imodi ye-Tx | 260 | 300 | mA | |
| 2)Imodi ye-Rx | 47 | 60 | mA | |
| Amandla Okukhiphayo | 12 | 13 | 14 | dBm |
| I-Spectrum Mask | ||||
| 1)9MHz ukuya ku-11 MHz (OdB — -20dB) | -33 | -20 | dBr | |
| 2)11 MHz ukuya ku-20MHz (-20dB — -28dB) | -41 | -28 | dBr | |
| 3)20MHz ukuya ku-30MHz (-28dB — -40dB) | -53 | -45 | dBr | |
| 4)30MHz ukuya ku-33MHz (-40dB) | -53 | -45 | dBr | |
| Iphutha le-Constellation (EVM) | -31 | -27 | dB | |
| Izimpawu ze-Rx | Okuncane. | Thayipha. | Ubukhulu. | Iyunithi |
| Ileveli Encane Yokufaka (PER10%) | - | -73 | -64 | dBm |
| Izinga Lokufaka Eliphezulu (PER10c/o) | -20 | - | dBm | |
| Ukwenqatshwa kwesiteshi esiseduze (PEIR10%) | -2 | - | dB | |
Izimpawu ze-DC/RF ze-Bluetooth (LE)
| Ukucaciswa kwe-Bluetooth (Isigaba samandla) | Inguqulo 5.1 (LE) | |||
| Imvamisa yesiteshi (Isikhala) | 2402 — 2480MHz (2MHz) | |||
| Inombolo Yesiteshi se-RF | 40 | |||
| Into / Isimo | Okuncane. | Thayipha. | Ubukhulu. | Iyunithi |
| Imvamisa Yesikhungo | 2402 | 2480 | MHz | |
| Isikhala Sesiteshi | 2 | MHz | ||
| Inombolo Yesiteshi se-RF | 40 | |||
| Amandla okukhiphayo | 7 | 8 | 9 | dBm |
| Izimpawu Zokushintshashintsha | ||||
| 1)Af1avg | 225 | 275 | kHz | |
| 2)Af2ubuningi (ku-99.9%) | 185 | kHz | ||
| 3)Af2avg/Af1avg | 0.8 | |||
| I-offset yenkampani yenethiwekhi kanye ne-drift | ||||
| 1) I-Frequency offset | 150 | kHz | ||
| 2) I-Frequency drift | 50 | kHz | ||
| 3) Izinga le-Drift | 20 | kHz | ||
| Ukuzwela umamukeli (PER < 30.8%) | -95 | -70 | dBm | |
| Izinga lesiginali yokufaka enkulu (PER <30.8%) | -10 | dBm | ||
| PER Report Ubuqotho | 50 | 65. | ||
I-PIN MAP
PCB View
CN101
| Iphini No. | Igama | I/O | Incazelo |
| 1 | I-VDD | I | I-VDD 5.0V, 12V |
| 2 | GND | - | Ground |
CN102
| Iphini No. | Igama | I/O | Incazelo |
| 1 | GND | - | Ground |
| 2 | EXT_SPI_VUKA | 0 | SPI Slave vuka |
| 3 | EXT_SPI_STATUS | I | Cela ukuthengiswa kwedatha kudivayisi ye-Slave |
| 4 | EXT_SPI_CS | 0 | I-SPI Slave Chip Khetha |
| 5 | EXT_SPI_CLK | 0 | Iwashi le-SPI |
| 6 | EXT_SPI_MOSI | 0 | I-SPI Master Output Slave Input |
| 7 | EXT_SPI_MISO | I | I-SPI Master Input yesigqila |
| 8 | GND | - | Ground |
| 9 | UART_TX | 0 | Ulayini wesignali ye-UART Communication |
| 10 | UART_RX | I | Ulayini wesignali ye-UART Communication |
CN103
| Iphini No. | Igama | I/O | Incazelo |
| 1 | I-MIC2_BIAS | 0 | Okukhiphayo kwe-MIC2 okuchema |
| 2 | I-MIC2_N | I | Okokufaka okunegethivu kwe-MIC2 |
| 3 | I-MIC2_P | I | Okokufaka okuhle kwe-MIC2 |
| 4 | I-MICLBIAS | 0 | Okukhiphayo kwe-MIC1 okuchema |
| 5 | I-MICLN | I | Okokufaka okunegethivu kwe-MIC1 |
| 6 | I-MICLP | I | Okokufaka okuhle kwe-MIC1 |
| 7 | SPK_N | 0 | Okukhiphayo kwesipikha okungekuhle |
| 8 | SPK_P | 0 | Okukhiphayo kwesipikha esihle |
Isitatimende se-FCC, ISED
FCC Ingxenye 15.19
Le divayisi ithobela ingxenye 15 yeMithetho ye-FCC.
Ukusebenza kungaphansi kwezimo ezimbili ezilandelayo: (1) Lolu cingo angeke lubangele ukuphazamiseka okuyingozi, futhi (2) lolu cingo kufanele lwamukele noma yikuphi ukuphazamiseka okutholiwe, okuhlanganisa ukuphazamiseka okungase kubangele ukusebenza okungafuneki.
FCC Ingxenye 15.21
Noma yiziphi izinguquko noma ukuguqulwa (okuhlanganisa nezinti) kulolu cingo okungagunyazwanga ngokucacile ngumkhiqizi kungase kuqede igunya lomsebenzisi lokusebenzisa okokusebenza.
FCC Ingxenye 15.247
Le divayisi ithobela ingxenye 15.247 yeMithetho ye-FCC.
Isitatimende Sokuchayeka Kwi-FCC RF Radiation: Lesi sixhobo sithobela imikhawulo yokuchayeka kwi-FCC RF Radiation ebekwe endaweni engalawuleki.
Lolu cingo kanye nothi lwayo akumele kubekwe ndawonye noma kusebenze ngokuhambisana nanoma yiluphi olunye uthi noma isidlulisi.
Lo mshini kufanele ufakwe futhi usebenze ngebanga elincane elingama-20 cm phakathi kwe-radiator nomzimba wakho.
Sicela uqaphele ukuthi uma inombolo kamazisi ye-FCC ingabonakali lapho imojuli ifakwe phakathi kwenye idivayisi, khona-ke ingaphandle ledivayisi lapho imojuli efakwe kuyo kufanele futhi ibonise ilebula ebhekisela kumojula evaliwe.
Le lebula yangaphandle ingasebenzisa amagama afana nalawa alandelayo: “Iqukethe i-FCC ID: BEJ-PWFSA3” noma yimaphi amagama afanayo aveza incazelo efanayo angasetshenziswa.
Ulwazi Lwemanuwali oluya kumsebenzisi wokugcina
Imojula ikhawulelwe ekufakweni kwe-OEM KUPHELA.
Isihlanganisi se-OEM sinesibopho sokuqinisekisa ukuthi umsebenzisi wokugcina akanawo umyalo owenziwe ngesandla wokususa noma ukufaka imojula.
Imojula inqunyelwe ukufakwa kuhlelo lokusebenza olungaguquki;
Kudingeka ukugunyaza okuhlukile kukho konke okunye ukulungiselelwa kokusebenza, okuhlanganisa ukulungiselelwa okuphathekayo ngokuphathelene neNgxenye 2.1093 nokulungiselelwa okuhlukile kwezinti.
Kunemfuneko yokuthi onikeziwe anikeze isiqondiso kumkhiqizi wokusingatha ukuze athobele izimfuneko zeNgxenye 15B.
Lolu cingo luqukethe ama-transmitter akhululiwe kulayisense/umamukeli othobela ama-RSS akhishwe kulayisense e-RSS(ama-RSS) e-Innovation, Isayensi, ne-Economic Development Canada.
Ukusebenza kungaphansi kwemibandela emibili elandelayo:
(1) Lolu cingo lungase lungabangeli ukuphazamiseka.
(2) Lolu cingo kufanele lwamukele noma yikuphi ukuphazamiseka, okuhlanganisa ukuphazamiseka okungase kubangele ukusebenza okungafuneki kocingo.
Isitatimende Se-IC RF Radiation Exposure: Lesi sixhobo sithobela imikhawulo yokuchayeka kwe-IC RF Radiation ebekwe endaweni engalawuleki. Lolu cingo kanye nothi lwayo akumele kubekwe ndawonye noma kusebenze ngokuhambisana nanoma yiluphi olunye uthi noma isidlulisi.
Lo mshini kufanele ufakwe futhi usebenze ngebanga elincane elingama-20 cm phakathi kwe-radiator nomzimba wakho.
Sicela uqaphele ukuthi uma inombolo kamazisi ye-IC ingabonakali lapho imojuli ifakwe phakathi kwenye idivayisi, khona-ke ingaphandle ledivayisi lapho imojuli efakwe khona kufanele futhi ibonise ilebula ebhekisela kumojula evaliwe.
Le lebula yangaphandle ingasebenzisa amagama afana nalawa alandelayo: “Iqukethe i-IC:2703N-PWFSA3” noma yimaphi amagama afanayo aveza incazelo efanayo angasetshenziswa.
Isiyalezo sokuhlanganisa
Umdidiyeli we-OEM kufanele aqaphele ukuthi anganikezi umsebenzisi wokugcina ulwazi mayelana nendlela yokufaka noma ukususa le mojula ye-RF encwadini yomsebenzisi yomkhiqizo wokugcina ehlanganisa lokhu.
imojula. Imanuwali yomsebenzisi wokugcina izobandakanya yonke imininingwane yokulawula edingekayo/isexwayiso njengoba kukhonjisiwe kule manuwali.
Ngokulungiselelwa kokusebenza kweselula nokugxilile inzuzo ye-antenna, okuhlanganisa nokulahlekelwa kwekhebula kuzobhaliswa ngaphansi kwezihlonzi ezilandelayo:
Isihlonzi se-FCC: BEJ-PWFSA3
Inombolo yesitifiketi semboni yaseCanada: 2703N-PWFSA3
Kunikezwe i-LG Electronics USA / LG Electronics Inc.
Umkhiqizo wokugcina wokusingathwa usadinga ukuhlolwa kokuhambisana kweNgxenye 15 Ingxenye Engaphansi B kufakwe isidlulisi semodular.
Amadokhumenti / Izinsiza
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LG PWFSA3 Wi-Fi Bluetooth Combo Module [pdf] Imaniwali yosebenzisayo PWFSA3, BEJ-PWFSA3, BEJPWFSA3, PWFSA3 Wi-Fi Bluetooth Combo Module, Wi-Fi Bluetooth Combo Module |
