I-ATSAMC21MOTOR Smart ARM-based Microcontrollers
Umhlahlandlela Womsebenzisi
I-ATSAMC21MOTOR Smart ARM-based Microcontrollers
Ama-Microcontrollers asekelwe ku-SMART ARM
Idatha ye-ATSAMC21MOTOR
UMHLAHLANDLELA WOMSEBENZISI
Ikhadi le-ATSAMC21 Microcontroller le-Atmel Motor Control Starter Kit
I-ATSAMC21J18A iyikhadi le-MCU lezinto zokuqala zokulawula i-Atmel® Motor. I-Hardware ine-Atmel SMART ARM® -based MCU, ATSAMC21J18A, enokusekelwa okuhlanganisiwe kokususa iphutha ebhodini. Ikhadi le-MCU lingasetshenziswa ngokuqondile ne-ATSAMBLDCHV-STK® high voltagIkhithi yokulawula injini kanye ne-ATSAMD21BLDC24V-STK etholakalayo njengamanje, ivolumu ephansitage BLDC, PMSM motor control kit starter. Ikhithi iqukethe i-hardware yebhodi lomshayeli enamandla ohhafu webhuloho abashayeli be-MOSFET, bamanje kanye nevolumutagI-e sensing circuit, i-Hall, ne-Encoder interface, amasekhethi okuvikela amaphutha, njll. Isekelwa inkundla yokuthuthukisa ehlanganisiwe yesitudiyo se-Atmel, ikhithi inikeza ukufinyelela okulula kuzici ze-ATSAMC21J18A MCU futhi ichaza indlela yokuhlanganisa idivayisi kuhlelo lokusebenza lokulawula imoto ngokwezifiso. Amakhadi e-MCU akwazi ukuxhuma ayatholakala ku-Atmel, asekela amanye ama-SMART ARM MCU.
Izingxenye ze-ATSAMC21MOTOR
I-ATSAMC21MOTOR inezici ezilandelayo:
Amaphini embobo afanayo aphindwaphindwa phakathi kwemisebenzi eminingi. PFC, CAN, QTouch® , njll. izixhumi ezibonakalayo zisekelwa kuphela kuhadiwe ye-ATSAMBLDCHV-STK njengoba kukhonjisiwe ngezansi.
- Ukusekelwa kokususa iphutha usebenzisa idivayisi ye-Atmel EDBG esebhodini
- Izimpawu ze-TCC PWM zokushayela kwebhuloho elinezigaba ezintathu
- Iziteshi ze-ADC ze-shunt evamile kanye nokuzwa kwamanje kwesigaba se-shunt ngasinye
- Iziteshi ze-ADC zokuzwa injini ye-BEMF
- Izimpawu ze-TCC PWM ze-PFC hardware drive (High Voltage kit)
- Iziteshi ze-ADC zokuzwa kwamanje kwe-PFC (High Voltage kit)
- Iziteshi ze-AC zamasiginali we-BEMF (Low Voltage kit)
- EXTINT isixhumi esibonakalayo senzwa yehholo
- EXTINT isixhumi esibonakalayo senzwa yesifaki khodi
- Izimpawu ze-PTC QTouch Interface (High Voltage kit)
- I-CAN interface (High Voltage kit)
- Ukusekelwa kwamasiginali we-Atmel Xplained PRO (Low Voltage kit)
- Ama-LED wesimo sokuxhumana namandla
Okuqukethwe kwekhithi ye-ATSAMC21MOTOR
Ikhithi ye-ATSAMC21MOTOR iqukethe ikhadi le-MCU le-ATSAMC21J18A elihlelwe kusengaphambili ngenzwa yehholo esekelwe ku-block commutation firmware yokusetha kwe-ATSAMD21BLDC24V-STK. Umhlahlandlela wokuqala osheshayo ungatholakala ku-ATSAMBLDC24V-STK User quide ye-Atmel Low vol.tage BLDC motor control kit. Ukhiye we-nayiloni we-nayiloni unamathiselwe ekhadini le-MCU elingakwazi ukuzungeziswa ukuze linamathisele ikhadi ebhodini lesisekelo Somshayeli ku-ATSAMD21BLDC24V-STK.
Umfanekiso 3-1. Okuqukethwe kwekhithi ye-ATSAMC21MOTOR
Ukubhalwa Kwemibhalo Nezixhumanisi Ezifanelekile
Uhlu olulandelayo luqukethe izixhumanisi eziya kumadokhumenti abaluleke kakhulu nesofthiwe ye-ATSAMC21MOTOR:
- I-ATSAMC21MOTOR - Ikhasi lomkhiqizo.
- I-ATSAMC21MOTOR Umhlahlandlela Womsebenzisi - inguqulo ye-PDF yalo Mhlahlandlela Womsebenzisi.
- I-ATSAMD21BLDC24V-STK – Ikhasi lomkhiqizo.
- Igayidi yomsebenzisi ye-ATSAMBLDC24V-STK - Igayidi yomsebenzisi ye-Atmel Low voltage BLDC motor control kit. Iqukethe imiyalelo yokuqala esheshayo kanye nezincazelo zebhodi lomshayeli.
- I-ATSAMD21BLDC24V-STK Design Documentation - Iphakheji eliqukethe ama-schematics, i-BOM, imidwebo yomhlangano, iziza ze-3D, iziza zesendlalelo, njll.
- I-Atmel Studio - I-Atmel IDE yamahhala yokuthuthukiswa kwe-C/C++ kanye nekhodi yokuhlanganisa yama-microcontrollers e-Atmel.
- Umhlahlandlela Womsebenzisi we-EDBG - Igayidi yomsebenzisi equkethe ulwazi olwengeziwe mayelana ne-Debugger Eshumekiwe esebhodini.
- I-Atmel Data Visualizer – I-Atmel Data Visualizer wuhlelo olusetshenziselwa ukucubungula nokubona idatha ngeso lengqondo. I-Data Visualizer ingathola idatha evela emithonjeni ehlukahlukene efana ne-Embedded Debugger Data Gateway Interface etholakala kumabhodi we-Xplained Pro namachweba we-COM.
- Imikhiqizo ye-Xplained Pro - I-Atmel Xplained Pro iwuchungechunge lwamakhithi okuhlola amasayizi amancane futhi asebenziseka kalula ama-microcontrollers e-Atmel neminye imikhiqizo ye-Atmel. Iqukethe uchungechunge lwamabhodi e-MCU angabizi kakhulu ukuze kuhlolwe futhi kuboniswe izici namandla emindeni eyahlukene ye-MCU.
- Idatha ye-ATSAMC21MOTOR-MCU
Ibhodi le-ATSAMC21J18A MCU
Izingxenye eziyinhloko ekhadini le-ATSAMC21MOTOR MCU zigqanyiswe ku-PCB nakumdwebo webhulokhi onikezwe ngezansi.
Umfanekiso 5-1. I-MCU Board PCB
Umfanekiso 5-2. I-MCU Board Block Diagram
5.1. Ukunikezwa kwamandla kagesi
I-ATSAMC21J18A MCU ithatha ukunikezwa kwe-5VDC kusixhumi somphetho wamaphini angama-67. I-EDBG yokususa iphutha i-MCU isebenza ekunikezeni okungu-3.3VDC kusuka kusixhumi esinqenqemeni esifanayo. I-jumper yokukhetha ukunikezwa kwamandla ku-Driver board (ATSAMBLDCHV-STK ne-ATSAMBLDC24V-STK) kufanele ixhunywe ku-5V (umbhalo wesikrini sikasilika).
5.2. Isekethe enkulu ye-MCU
I-ATSAMC21MOTOR inedivayisi ye-ATSAMC21. Idivayisi ihloselwe ukusebenza nomthombo wewashi wangaphakathi we-MCU. Iswishi yokusetha kabusha yangaphandle ixhunywe kuphinikhodi ye-MCU RESET.
5.3. I-Debugger eshumekiwe
I-ATSAMC21J18A MCU ixhunywe kudivayisi yokususa iphutha le-EDBG. I-EDBG isebenzisa isixhumi esibonakalayo se-SWD ukuhlela nokulungisa iphutha le-MCU eyinhloko. Isihloko sokususa iphutha siphinde sinikezwe ebhodini le-MCU nge-ARM Cortex® debug pinout. I-debugger yangaphandle ingaxhunywa kule mbobo yokususa iphutha. I-DGI iwukuxhumana okuphathelene nokuphathelene esetshenziswa isofthiwe ye-Atmel Data Visualizer ukuze uxhumane nezinsiza zokuthuthukisa nge-EDBG. I-SERCOM5 ye-ATSAMC21J18A exhunywe kudivayisi ye-EDBG, isekela isixhumi esibonakalayo se-DGI SPI futhi isebenzisa iphrothokholi ye-Atmel ADP. I-MCU SERCOM5 iphinde ixhunywe kusiteshi se-UART se-EDBG ngokusebenzisa ama-jumper "avulekile ngokuvamile"; I-J201 kanye ne-J202. Ukushosha lezi ziqhumane kuzonika amandla isixhumi esibonakalayo se-CDC UART se-MCU eyinhloko. Imbobo ye-USB esheshayo ye-EDBG iyatholakala ebhodini labashayeli. I-EDBG USB ibala njengedivayisi eyinhlanganisela esekela ukulungisa iphutha, i-DGI SPI, ne-CDC interface.
5.4. 67-pin MCU-DRIVER Board Interface
Izikhonkwane ze-MCU zixhunywe kunhlokweni ye-interface yamaphini angu-67 njengoba kunikeziwe kuthebula elingezansi. Ikhadi le-MCU lingasetshenziswa namakhithi omshayeli we-Motor control avela e-Atmel. Ithebula elinikezwe ngezansi lichaza isikhombimsebenzisi esine-Atmel low voltage motor control kit starter. Amasignali aboniswe ngokuthi “||” amaphinikhodi axhumeke ku-jumper abelana ngokusebenza okuxhumeke ngqo. I-jumper evame ukuvuleka idinga ukufushaniswa ku-PCB ukuze ifinyelele lezi zici ezengeziwe.
Ithebula 5-1. I-ATSAMBLDC24V-STK kanye ne-ATSAMC21J18A MCU Card Interface (isixhumi se-NGFF samaphini angama-67) Incazelo
| I-PIN LV INTERFACE Igama | I-LV DRIVER BOARD umsebenzi | I-PIN ye-SAM C21 | Umsebenzi we-SAM C21 |
| 1 EDBG USB HSP | I-EDBG USB | EDBG_USB_HS_P | EDBG_USB_HS_P |
| 2 NC | NC | PA24 | INGABE i-TX |
| 3 EDBG USB HSN | I-EDBG USB | EDBG_USB_HS_N | EDBG_USB_HS_N |
| 4 EDBG ID2 | EDBG_ID2/EXT1_1 | EDBG PB01 | I-EDBG ID2 |
| 5 NC | NC | PA25 | INGABE i-RX |
| 6 EDBG ID1 | EDBG_ID1 | EDBG PA28 | EDBG_ID1 |
| 7 MCU USB DP | TARGET_USB_HS_P | NC | NC |
| 8 TARGET USB VBUS | VCC_TARGET_USB_ P5V0 | NC | NC |
| 9 MCU USB DN | TARGET_USB_HS_N | NC | NC |
| 10 EDBG USB VBUS | VCC_EDBG_USB_P5 V0 | VCC_EDBG_USB_P5 V0 | VCC_EDBG_USB_P5 V0 |
| 11 TARGET_USB_ID | TARGET_USB_ID | NC | NC |
| 12 TEMP SDA | TWI_SDA, EXT1_11 | PA22 | I-SERCOM3(PAD0) |
| 13 TEMP SCL | TWI_SCL, EXT_12 | PA23 | I-SERCOM3(PAD1) |
| 14 I-FLASH SS | SPI_SS | PB13 | I-SERCOM4(PAD1) |
| 15 FLASH MISO | SPI_MISO, EXT1_17 | PB12 | I-SERCOM4(PAD0) |
| 16 I-FLASH SCK | SPI_SCK, EXT1_18 | PB15 | I-SERCOM4(PAD3) |
| 17 I-FLASH MOSI | SPI_MOSI, EXT1_16 | PB14 | I-SERCOM4(PAD2) |
| 18 MCU GPIO1 | EXT1_7(GPIO1) | PA19 | I-PTC(X5) |
| 19 MCU GPIO2 | EXT1_8(GPIO2) | PB03 | I-TC6(W1) |
| 20 MCU GPIO3 | EXT_3 | PA02 | I-ADC0(AIN0) |
| 21 MCU GPIO4 | I-NC(GPIO4) | PB22 | I-TC7(WO0) |
| 22 MCU GPIO5 | EXT1_5(GPIO5) | PB31 | I-GPIO |
| 23 MCU GPIO6 | EXT1_6(GPIO6) | PA17 | I-EXTINT1 |
| 24 MCU GPIO7 | I-Temp_Alert(GPIO7) | PA27 | I-EXTINT15 |
| 25 OCP | I-OCP(GPIO8) | PA03 | I-ADC0(AIN1) |
| 26 EXT1 RXD | UART RXD_ EXT1_13 | PB17 | I-SERCOM5(PAD1) |
| 27 EXT1 TXD | UART TXD_EXT1_14 | PB02 | I-SERCOM5(PAD0) |
| 28 PWM UH | Umshayeli we-FET | PB30 | I-TCC0(WO0) |
| 29 PWM UL | Umshayeli we-FET | PA14 | I-TCC0(WO4) |
| 30 PWM VH | Umshayeli we-FET | PA05 | I-TCC0(WO1) |
| 31 PWM VL | Umshayeli we-FET | PA15 | I-TCC0(WO5) |
| 32 PWM WH | Umshayeli we-FET | PA10 | I-TCC0(WO2) |
| 33 PWM WL | Umshayeli we-FET | PA16 | I-TCC0(WO6) |
| 34 MCU_GPIO8 (ISENSE_COMMON) | EXT_15 | PB05 | I-ADC1(AIN7) |
| 35 ATA SETHA KABUSHA | EXT1_4(GPIO10) | PB16 | I-GPIO |
| 36 ATA WD | EXT1_10(GPIO11) | PA12 | I-TCC2(WO0) |
| 37 ATA LALA | EXT1_9(GPIO12) | PA13 | I-TCC2(WO1) |
| 38 USHUNT_ADC | Umqondo wamanje | PB08 | I-ADC0(AIN2) |
| 39 VSHUNT_ADC | Umqondo wamanje | PB09 | I-ADC0(AIN3) |
| 40 WSHUNT_ADC | Umqondo wamanje | PA08 | I-ADC0(AIN8) |
| I-41 MOTOR VDC (V SENSE) | MOTOR_ADC | PA09 | I-ADC0(AIN9) |
| 42 BEMF U_ADC | I-BEMF izwa i-ADC | PB00 | I-ADC1(AIN0) |
| 43 BEMF V_ADC | I-BEMF izwa i-ADC | PB01 | I-ADC1(AIN1) |
| 44 BEMF_W_ADC | I-BEMF izwa i-ADC | PB06 | I-ADC1(AIN8) |
| 45 BEMF UP | Inzwa ye-BEMD AC | PA04 | I-ADC0(AIN4) |
| 46 BEMF UN | Inzwa ye-BEMD AC | PB07 | I-ADC1(AIN9) |
| 47 BEMF VP | Inzwa ye-BEMD AC | PA06 | I-ADC0(AIN6) |
| 48 BEMF VN | Inzwa ye-BEMD AC | NC | NC |
| 49 BEMF WP | Inzwa ye-BEMD AC | PA07 | I-ADC0(AIN7) |
| 50 BEMF WN | Inzwa ye-BEMD AC | NC | NC |
| 51 IHOLO1 | Isixhumi esibonakalayo sehholo | PB11 | I-EXTINT11 |
| 52 IHOLO2 | Isixhumi esibonakalayo sehholo | PB04 | I-EXTINT4 |
| 53 IHOLO3 | Isixhumi esibonakalayo sehholo | PA28 | I-EXTINT8 |
| 54 HALL TRX OE | HALL_TRX_OE | NC | NC |
| 55 ENCODER_A | I-Encoder Interface | PA18 | I-EXTINT2 |
| 56 ENCODER_B | I-Encoder Interface | PB10 | I-EXTINT10 |
| 57 ENCODER_Z | I-Encoder Interface | PB23 | I-EXTINT7 |
| 58 ENCODER_EN | I-ENCODER EN | NC | NC |
| 59 NC | NC | VCC_P3V3 | VCC_P3V3 |
| 60 MCU BRAKE | NC | PA11 | I-TC1(WO1) |
| 61 NC | NC | I-VCC-P3V3 | VCC_P3V3 |
| 62 3V3 SUPPLY ye-MCU | VCC_P | VCC_TARGET_P5V0 | VCC_TARGET_P5V0 |
| 63 3V3 SUPPLY ye-MCU | VCC_P | VCC_TARGET_P5V0 | VCC_TARGET_P5V0 |
| 64 GND | GND | GND | GND |
| 65 GND | GND | GND | GND |
| 66 GND | GND | GND | GND |
| 67 GND | GND | GND | GND |
Ukuthobela Umkhiqizo
I-RoHS ne-WEEE
I-Atmel ATSAMC21MOTOR kanye nezinsiza zayo kukhiqizwa ngokuhambisana nakho kokubili i-RoHS Directive (2002/95/EC) kanye ne-WEEE Directive (2002/96/EC).
CE kanye neFCC
Iyunithi ye-Atmel ATSAMC21MOTOR ihlolwe ngokuvumelana nezidingo ezibalulekile kanye nokunye ukunikezwa okuhlobene Kweziqondiso:
- I-Directive 2004/108/EC (isigaba B)
- Imithetho ye-FCC ingxenye 15 ingxenye B
Amazinga alandelayo asetshenziswa ekuhloleni:
- I-EN 61326-1 (2013)
- I-FCC CFR 47 Ingxenye 15 (2013)
Ukwakhiwa Kwezobuchwepheshe File itholakala:
I-Atmel Norway
I-Vestre Rosten 79
7075 Umlimi
eNorway
Kwenziwe yonke imizamo yokunciphisa ukukhishwa kwe-electromagnetic kulo mkhiqizo. Kodwa-ke, ngaphansi kwezimo ezithile, isistimu (lo mkhiqizo oxhunywe kumjikelezo wohlelo oluqondiwe) ingase ikhiphe amaza kagesi angawodwana aweqa amanani aphezulu avunyelwe izindinganiso ezishiwo ngenhla. Imvamisa nobukhulu bokukhishelwa kuzonqunywa izinto ezimbalwa, okuhlanganisa ukwakheka kanye nomzila wohlelo oluqondiwe osetshenziswa ngalo umkhiqizo.
Ukuhlonza i-ID Yomkhiqizo kanye Nokubuyekeza
Isibuyekezo nesihlonzi somkhiqizo se-ATSAMC21MOTOR singatholwa ngokubheka isitikha ohlangothini olungezansi lwe-PCB. Isihlonzi nokubuyekeza kuphrintwa ngombhalo ongenalutho njengokuthi A09-nnnn\rr, lapho u-nnnn eyisihlonzi futhi u-rr eyisibuyekezo. Futhi ilebula iqukethe izinombolo eziyi-10 ze-serial inombolo ehlukile. Inkomba yomkhiqizo ye-ATSAMC21MOTOR ithi A09-2550.
Buyekeza
Ukubuyekezwa kokuhlanganiswa kwekhithi kwenguqulo yokuqala ngu-A09-2550/03. Izinkinga ezaziwayo kulokhu kubuyekezwa yilezi:
• Umbhalo wesilika we-PWM we-WH kanye ne-UH uyashintshwa
Umlando Wokubuyekeza Idokhumenti
Udokotela. ukuhlaziya ……….42747A
Idethi………………………..09/2016
Amazwana………………. Ukukhishwa kwedokhumenti yokuqala
I-Atmel ATSAMC21MOTOR [UMHLAHLANDLELA WOMSEBENZI] Atmel-42770A-ATSAMC21MOTOR_User Guide-09/2016
2016 Atmel© Corporation. / Rev.: Atmel-42770A-ATSAMC21MOTOR_User Guide-09/2016
I-Atmel® , ilogo ye-Atmel® nezinhlanganisela zakho, Ukunika amandla Unlimited Possibilities® , QTouch® , STK® , nezinye izimpawu zokuthengisa ezibhalisiwe noma izimpawu zokuthengisa ze-Atmel Corporation e-US nakwamanye amazwe. I-ARM® , ilogo ye-ARM Connected®, i-Cortex® , nezinye izimpawu zokuthengisa ezibhalisiwe noma izimpawu zokuthengisa ze-ARM Ltd. Eminye imigomo namagama omkhiqizo kungase kube izimpawu zokuthengisa zabanye.
UMUZI wokuzihlangula: Imininingwane ekulo mbhalo inikezwe mayelana nemikhiqizo ye-Atmel. Ayikho ilayisensi, evezwayo noma eshiwo, nge-estoppel noma ngenye indlela, kunoma iyiphi
ilungelo lempahla yengqondo linikezwa yilo mbhalo noma mayelana nokudayiswa kwemikhiqizo ye-Atmel. NGAPHANDLE NJENGOBA KUBEKWE EMIBENI YE-ATMEL KANYE
IMIBANDELA YOKUTHENGISA EKU-ATMEL WEBI-SITE, I-ATMEL AYITHATHI ISIBOPHO FUTHI IZINIKELA IZIQINISEKISO, EZISHIYILEYO NOMA EZISEMTHETHWENI ESIDLULISANA NEMIKHIQIZO YAYO ESIHLANGANISA, KODWA AYIMKHAWULO, ISIQINISEKISO SOKUTHENGISWA, UKULUNGA NGOKUBEKA IQHAZA. AKUKHO MCIMBI I-ATMEL AYIYOKUBA NESIBOPHO NGANOMA YIKUPHI OKUQONDILE, OKUQONDILE, OKULANDELAYO, UKUJEZISA, OKUKHETHEKILE NOMA OKWENZAKALELAYO (KUHLANGANISA, NGAPHANDLE KOMKHAWULO, UMONAKALO WOKULAHLEKILE NEZINZUZO, UKUPHAZAMISEKA KWEBHIZINISI, NOMA UKULAHLEKISWA KOLWAZI) LO MBHALO, NOMA I-ATMEL YALULEKISWA NGAKHONA OKUNGENZEKA KULOMONA OMLOMO. I-Atmel ayenzi izethulo noma iziqinisekiso maqondana nokunemba noma ukuphelela kokuqukethwe kulo mbhalo futhi inelungelo lokwenza izinguquko ezincazelweni nasezincazelweni zemikhiqizo nganoma yisiphi isikhathi ngaphandle kwesaziso. I-Atmel ayenzi noma yikuphi ukuzibophezela ekubuyekezeni ulwazi oluqukethwe lapha. Ngaphandle kokuthi kuhlinzekwe ngenye indlela, imikhiqizo ye-Atmel ayifanele, futhi ngeke isetshenziswe ezinsizeni zezimoto. Imikhiqizo ye-Atmel ayihlosiwe, ayigunyaziwe, noma ayigunyaziwe ukuthi isetshenziswe njengezingxenye ezinhlelweni ezihloselwe ukusekela noma ukusekela ukuphila.
ISICELO SOKUPHEPHA-OKUMQOKA, SOBUSOSHA, KANYE NEZEZIMALI: Imikhiqizo ye-Atmel ayakhelwe futhi ngeke isetshenziselwe noma yiziphi izinhlelo zokusebenza lapho ukwehluleka kwemikhiqizo enjalo kungalindeleka ngokuphusile ukuthi kubangele ukulimala noma ukufa komuntu siqu okukhulu (“Ukuphepha-Kubalulekile Izicelo”) ngaphandle kwemvume ebhaliwe yesikhulu sase-Atmel. Izicelo Ezibalulekile Ezokuphepha zihlanganisa, ngaphandle komkhawulo, amathuluzi nezinhlelo ezisekela ukuphila, amathuluzi noma amasistimu okusebenza kwezikhungo zenuzi nezinhlelo zezikhali. Imikhiqizo ye-Atmel ayakhelwe futhi ayihloselwe ukusetshenziswa kwezempi noma izinhlelo zokusebenza zasemkhathini noma ezindaweni ngaphandle uma kuqondwe ngokukhethekile i-Atmel njengezinga lezempi. Imikhiqizo ye-Atmel ayakhelwe futhi ayihloselwe ukusetshenziswa ezinhlelweni zezimoto ngaphandle uma iqokwe ngokuqondile i-Atmel njengebanga lezimoto.
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Kulandwe kusuka Umcibisholo.com.
Amadokhumenti / Izinsiza
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I-ATMEL ATSAMC21MOTOR I-Smart ARM-based Microcontrollers [pdf] Umhlahlandlela Womsebenzisi Ama-Microcontrollers asekelwe ku-ATSAMC21MOTOR Ahlakaniphile Asekelwe ku-ARM, ATSAMC21MOTOR, ATSAMC21MOTOR Ama-Microcontrollers, Ama-Microcontrollers Asekelwe ku-ARM ahlakaniphile, Ama-Microcontrollers Asekelwe ku-ARM, Ama-Smart Microcontrollers, Ama-Microcontrollers |
