AT-START-F437 Manual mai amfani
Farawa da AT32F437ZMT7
Gabatarwa
An ƙera AT-START-F437 don taimaka muku gano babban aiki na microcontroller 32-bit
AT32F437 wanda ke shigar da ARM Cortex® -M4 core tare da FPU, kuma yana haɓaka haɓaka aikace-aikacen.
AT-START-F437 kwamiti ne na kimantawa bisa AT32F437ZMT7 microcontroller. Na'urar tana ƙunshe da na'urori kamar LEDs, maɓalli, masu haɗin micro-B na USB guda biyu, mai haɗa nau'in-A, mai haɗa Ethernet RJ45, Arduino™ Uno R3 Extensions interface da 16 MB SPI Flash memory (wanda aka haɓaka ta QSPI1). Wannan kwamiti na kimantawa ya haɗa AT-Link-EZ don gyarawa / shirye-shirye ba tare da buƙatar wasu kayan aikin ci gaba ba.
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1.1 Fasali
AT-START-F437 yana da halaye masu zuwa:
- AT-START-F437 yana da microcontroller AT32F437ZMT7 akan jirgi wanda ke haɗa ARM Cortex® – M4F 32-bit core tare da FPU, 4032 KB Flash memory da 384 KB SRAM, a cikin fakitin LQFP144.
- Canjin AT-Link na kan jirgi:
- Ana iya amfani da AT-Link-EZ akan-board don tsarawa da gyara kuskure (AT-Link-EZ sigar AT-Link mai sauƙi ce, ba tare da tallafin yanayin layi ba)
- Idan AT-Link-EZ an tarwatsa daga allon ta hanyar lankwasa shi tare da haɗin gwiwa, ana iya haɗa wannan haɗin zuwa AT-Link mai zaman kanta don tsarawa da gyarawa. - Kan-jirgin 20-pin ARM misali JTAG dubawa (ana iya haɗawa da JTAG ko SWD connector don shirye-shirye da debugging)
- 16 MB SPI (EN25QH128A) ana amfani dashi azaman ƙarin ƙwaƙwalwar Flash
- Daban-daban hanyoyin samar da wutar lantarki:
- USB bas na AT-Link-EZ
OTG1 ko OTG2 bas (VBUS1 ko VBUS2) na AT-START-F437
- Wutar lantarki na 5V na waje (E5V)
- Wutar lantarki na 3.3 V na waje - 4 x LED alamomi:
LED1 (ja) yana nuna ikon 3.3 V
- 3 x LED LEDs, LED2 (ja), LED3 (rawaya) da LED4 (kore), suna nuna matsayin aiki - Maɓallin mai amfani da maɓallin Sake saitin
- 8 MHz HEXT crystal
- 32.768 kHz LEXT crystal
- A kan-jirgin USB nau'in-A da masu haɗin micro-B don nuna aikin OTG1
- OTG2 yana da haɗin micro-B (Idan mai amfani yana son yin amfani da yanayin babban OTG2, ana buƙatar kebul na adaftar)
- On-board Ethernet PHY tare da mai haɗin RJ45 don nuna fasalin Ethernet
- QFN48 I/O tsawo musaya
- Akwai wadatattun musaya masu fa'ida don yin samfur da sauri
- Arduino™ Uno R3 tsawo dubawa
- LQFP144 I/O tsawo dubawa
1.2 Ma'anar sharuɗɗa
- Jumper JPx ON
An shigar da Jumper. - Jumper JPx KASHE
Ba a shigar da tsalle ba. - Resistor Rx ON / resistor cibiyar sadarwa PRx ON
Gajere ta solder, 0Ω resistor ko cibiyar sadarwa resistor. - Resistor Rx OFF / resistor cibiyar sadarwa PRx KASHE Buɗe.
Da sauri farawa
2.1 Fara farawa
Sanya allon AT-START-F437 a cikin jeri mai zuwa:
- Duba matsayin Jumper a kan jirgin:
An haɗa JP1 zuwa GND ko KASHE (BOOT0 = 0, kuma BOOT0 yana da mai jujjuyawar ƙasa a cikin AT32F437ZMT7);
An haɗa JP2 zuwa GND (BOOT1=0)
An haɗa JP4 zuwa USART1 - Haɗa AT_Link_EZ zuwa PC ta kebul na USB (Nau'in A zuwa micro-B), kuma ba da wutar lantarki ga allon ƙima ta hanyar haɗin USB CN6. LED1 (ja) koyaushe yana kunne, kuma wasu LEDs guda uku (LED2 zuwa LED4) suna fara kiftawa bi da bi.
- Bayan danna maɓallin mai amfani (B2), ana canza mitar kyaftawar LED guda uku.
2.2 AT-START-F437 kayan aikin ci gaba
- ARM® Keil®: MDK-ARM™
- IAR™: EWARM
Hardware da layout
An tsara allon AT-START-F437 a kusa da AT32F437ZMT7 microcontroller a cikin kunshin LQFP144.
Hoto 1 yana nuna haɗin kai tsakanin AT-Link-EZ, AT32F437ZMT7 da maɓallan su (maɓallai, LEDs, USB OTG, Ethernet RJ45, SPI da masu haɗin haɓakawa)
Hoto na 2 da Hoto na 3 suna nuna wurare daban-daban akan allon AT-Link-EZ da AT-START-F437.
3.1 Zaɓin samar da wutar lantarki
AT-START-F437 ba za a iya samar da 5V kawai ta hanyar kebul na USB ba (ko dai ta hanyar kebul na USB CN6 akan AT-Link-EZ ko mai haɗin USB CN2/CN3 akan AT-START-F437), amma kuma ana samar da shi tare da na waje 5V wutar lantarki (E5V). Sannan ikon 5V yana ba da 3.3V don microcontroller da abubuwan haɗin sa ta amfani da kan-jirgin 3.3V vol.tage regulator (U2). Hakanan ana iya amfani da fil ɗin 5 V na J4 ko J7 azaman ƙarfin shigarwa, don haka ana iya ba da allon AT-START-F437 ta naúrar wutar lantarki 5 V.
Ana iya amfani da fil ɗin 3.3 V na J4, ko VDD na J1 da J2 azaman shigarwar 3.3 V kai tsaye, don haka allon AT-STARTF437 kuma ana iya ba da shi ta naúrar wutar lantarki 3.3 V.
Lura:
Dole ne a samar da wutar lantarki 5V ta hanyar haɗin USB (CN6) akan AT-Link-EZ. Duk wata hanya ba za ta iya kunna AT-Link-EZ ba. Lokacin da aka haɗa wani allo zuwa J4, 5 V da 3.3 V za a iya amfani da ikon fitarwa, J7's 5V fil a matsayin 5V fitarwa ikon, VDD fil na J1 da J2 a matsayin 3.3 V fitarwa ikon.
3.2 IDD
Lokacin da JP3 KASHE (alama IDD) da R17 KASHE, ana iya haɗa ammeter don auna yawan wutar lantarki na AT32F437ZMT7.
- KASHE JP3, R17 ON:
AT32F437ZMT7 yana aiki. (Ba a ɗora saitin tsoho da filogin JP3 kafin jigilar kaya) - JP3 ON, R17 KASHE:
AT32F437ZMT7 yana aiki. - KASHE JP3, R17 KASHE:
Dole ne a haɗa ammeter. Idan babu ammeter da ke akwai, AT32F437ZMT7 ba za a iya kunna shi ba.
3.3 Shirye-shirye da gyara kuskure: shigar da AT-Link-EZ
Hukumar tantancewa ta haɗa Artery AT-Link-EZ don masu amfani don tsarawa / cire AT32F437ZMT7 akan allon AT-START-F437. AT-Link-EZ yana goyan bayan yanayin dubawa na SWD, SWO debug, da saitin tashoshin COM na kama-da-wane (VCP) don haɗawa zuwa USART1_TX/USART1_RX (PA9/PA10) na AT32F437ZMT7.
Da fatan za a koma zuwa AT-Link User Manual don cikakkun bayanai akan AT-Link-EZ.
Ana iya tarwatsa AT-Link-EZ da ke cikin jirgin ko kuma a raba shi da AT-START-F437. A wannan yanayin, ana iya haɗa AT-START-F437 zuwa CN7 dubawa (ba a saka shi ba kafin barin masana'anta) na AT-Link-EZ ta hanyar CN4 (ba a sanya shi kafin barin masana'anta), ko zuwa AT-Link, domin don ci gaba da tsarawa da kuma gyara AT32F437ZMT7.
3.4 Zaɓin Yanayin Boot
A farawa, ana samun nau'ikan taya daban-daban guda uku don zaɓi ta hanyar daidaita fil.
Tebur 1. Saitunan zaɓin zaɓi na boot
| Jumper | Tsarin fil | Yanayin boot | |
| KASATA 1 | BOOTO | ||
| JP1 zuwa GND ko a kashe JP2 na zaɓi ko a KASHE |
X | 0 | Boot daga ƙwaƙwalwar ajiyar Flash na ciki (saitin tsoho na masana'anta) |
| JP1 zuwa VDD JP2 zuwa GND |
0 | 1 | Boot daga tsarin ƙwaƙwalwar ajiya |
| JP1 zuwa VDD JP2 zuwa VDD |
1 | 1 | Boot daga ciki SRAM |
3.5 Madogarar agogon waje
3.5.1 tushen agogon HEXT
Akwai hanyoyi guda uku don saita tushen agogo mai sauri na waje ta hardware:
- Crystal on-board (Tsoffin Saitin Factory)
A kan-jirgin 8 MHz crystal ana amfani dashi azaman tushen agogon HSE. Dole ne a saita kayan aikin: R1 da R3 ON, R2 da R4 KASHE. - Oscillator daga waje PH0
Ana allurar oscillator na waje daga fil_23 na J2. Dole ne a saita kayan aikin: R2 ON, R1 da R3 KASHE. Don amfani da PH1 azaman GPIO, R4 ON ana iya haɗa shi zuwa fil_24 na J2. - HSE ba a yi amfani da shi ba
Ana amfani da PH0 da PH1 azaman GPIOs. Dole ne a saita kayan aikin: R14 da R16 ON, R1 da R15 KASHE.
3.5.2 Tushen agogon LEXT
Akwai hanyoyi guda uku don saita tushen ƙananan agogo na waje ta hardware:
- Crystal on-board (Tsoffin Saitin Factory)
A kan-jirgin 32.768 kHz crystal ana amfani dashi azaman tushen agogon LEXT. Dole ne a saita kayan aikin: R5 da R6 ON, R7 da R8 KASHE - Oscillator daga PC14 na waje
Ana allurar oscillator na waje daga fil_3 na J2. Dole ne a saita kayan aikin: R7 da R8 ON, R5 da R6 KASHE. - LEXT ba a yi amfani da shi ba
Ana amfani da MCU PC14 da PC15 azaman GPIOs. Dole ne a saita kayan aikin: R7 da R8 ON, R5 da R6 KASHE.
3.6 LEDs
- Wutar LED1
Red LED yana nuna cewa AT-START-F437 yana aiki da 3.3 V. - LED mai amfani2
Red LED an haɗa shi da fil ɗin PD13 na AT32F437ZMT7. - LED mai amfani3
An haɗa Yellow LED zuwa fil PD14 na AT32F437ZMT7. - LED mai amfani4
An haɗa Green LED zuwa fil PD15 na AT32F437ZMT7.
3.7 Maɓalli
- Sake saitin B1: Maɓallin sake saiti
An haɗa shi zuwa NRST don sake saita microcontroller AT32F437ZMT7. - Mai amfani B2: Maɓallin mai amfani
An haɗa shi da PA0 na AT32F437ZMT7 don aiki azaman maɓallin farkawa (R19 ON da R21 KASHE), ko zuwa PC13 don yin aiki azaman TAMPMaɓallin ER-RTC (R19 KASHE da R21 ON)
3.8 OTGFS sanyi
Hukumar AT-START-F437 tana goyan bayan OTGFS1 da OTGFS2 mai cikakken-gudun gudu/ƙananan gudu ko yanayin na'ura mai cikakken sauri ta hanyar haɗin micro-B na USB (CN2 ko CN3). A cikin yanayin na'ura, ana iya haɗa AT32F437ZMT7 kai tsaye zuwa mai watsa shiri ta hanyar USB micro-B, kuma za'a iya amfani da VBUS1 ko VBUS2 azaman shigarwar 5V na allon AT-START-F437. A yanayin masauki, ana buƙatar kebul na USB OTG na waje don haɗawa da na'urar waje. Ana amfani da na'urar ta hanyar haɗin kebul na micro-B, wanda PH3 da PB10 ke sarrafa maɓallin SI2301.
Jirgin AT-START-F437 yana da kebul na nau'in-A tsawo (CN1). Wannan sigar OTGFS1 mai masaukin baki ce don haɗawa zuwa diski U da sauran na'urori, ba tare da buƙatar kebul na OTG na USB ba. Nau'in USB nau'in-A ba shi da ikon canza wutar lantarki.
Lokacin da aka yi amfani da PA9 ko PA10 na AT32F437ZMT7 azaman OTGFS1_VBUS ko OTGFS1_ID, JP4 jumper dole ne ya zaɓi OTG1. A wannan yanayin, ana haɗa PA9 ko PA10 zuwa kebul na micro-B CN2, amma an cire haɗin daga AT-Link interface (CN4).
3.9 QSPI1 mai haɗawa da ƙwaƙwalwar Flash
SPI na kan jirgi (EN25QH128A), haɗawa zuwa AT32F437ZMT7 ta hanyar dubawar QSPI1, ana amfani da shi azaman faɗaɗa ƙwaƙwalwar ajiya.
An haɗa haɗin QSPI1 zuwa ƙwaƙwalwar Flash tare da PF6 ~ 10 da PG6. Idan ana amfani da waɗannan GPIO don wasu dalilai, ana ba da shawarar kashe RP2, R21 da R22 a gaba.
3.10 Ethernet
AT-START-F437 yana shigar da Ethernet PHY mai haɗawa zuwa DM9162EP (U4) da RJ45 interface (CN5, tare da na'urar warewa ta ciki), don sadarwar 10/100 Mbps Ethernet.
Ta hanyar tsoho, ana haɗa Ethernet PHY zuwa AT32F437ZMT7 a yanayin RMII. A wannan yanayin, CLKOUT (PIN PA8) na AT32F437ZMT7 yana ba da agogon 25 MHz don fil ɗin PHY's XT1 don saduwa da buƙatun PHY, yayin da agogon 50 MHz na RMII_REF_CLK (PA1) akan fil ɗin AT32F437ZMT7 ke bayarwa ta PHY's fil. Dole ne a ja fil ɗin 50MCLK yayin kunnawa.
Don ƙirar PCB kawai, PHY ba ta haɗa waje da ƙwaƙwalwar Flash don ware adireshin PHY [3:0] yayin kunna wuta. An saita adireshin PHY [3:0] ya zama 0x3, ta tsohuwa. Bayan kunnawa, yana yiwuwa a ayyana adireshin PHY ta hanyar PHY's SMI interface ta software.
Koma zuwa littafin tunani da takaddun bayanai don ƙarin bayani akan Ethernet MAC da DM9162 na AT32F437ZMT7.
Idan mai amfani yana so ya yi amfani da musaya na tsawo na LQFP144 I/O J1 da J2 maimakon DM9162 don haɗawa da sauran allunan Ethernet, koma zuwa Tebu 2 don cire haɗin AT32F437ZMT7 daga DM9162.
Lokacin da ba a yi amfani da ƙirar Ethernet ba, shawara ce mai kyau don kiyaye DM9162NP cikin yanayin sake saiti ta hanyar fitar da ƙananan matakin PC8.
3.11 Ω resistors
Tebur 2. 0Ωresistor saituna
| Resistors | Halitta | Bayani |
| R17 (MCU ƙarfin amfani da wutar lantarki) | ON | Lokacin da JP3 KASHE, 3.3V yana haɗa zuwa ikon microcontroller don samar da microcontroller. |
| KASHE | Lokacin da JP3 KASHE, 3.3V za a iya haɗa shi zuwa ammeter don auna yawan wutar lantarki na microcontroller. (Ba za a iya kunna microcontroller ba tare da ammeter ba) | |
| R9 (VBAT) | ON | An haɗa VBAT zuwa VDD |
| KASHE | Ana ba da VBAT ta hanyar pin_6 (VBAT) na J2. | |
| R1, R2, R3, R4 (HEXT) | ON, KASHE, ON, KASHE | Tushen agogon HEXT ya fito daga kan-jirgin crystal Y1 |
| KASHE, ON, KASHE, KASHE | Tushen agogon HEXT: oscillator na waje daga PHO, PH1 ba a amfani da shi. | |
| KASHE, KUNNA, KASHE, KUNNA | Tushen agogon HEXT: oscillator na waje daga PHO, PH1 ana amfani dashi azaman GPIO; ko PHO, PH1 ana amfani da su azaman GPIOs. | |
| R5, R6, R7, R8 (LEXT) | ON, ON, KASHE, KASHE | Tushen agogon LEXT ya fito daga kan-board crystal X1 |
| KASHE, KASHE, ON, KUNNA | Tushen agogon LEXT: oscillator na waje daga PC14; ko PC14, PC15 ana amfani da su azaman GPIOs. | |
| R19, R21 (Maɓallin mai amfani B2) | ON, KASHE | Ana haɗa maɓallin mai amfani B2 zuwa PAO. |
| KASHE, KUNNE | An haɗa maɓallin mai amfani B2 zuwa PC13. | |
| R54, R55 (PA11, Pal2) | KASHE, KASHE | Kamar yadda OTGFS1, PA11 da Pal2 ba a haɗa su da pin_31 da pin_32 na J1. |
| ON, ON | Lokacin da ba a amfani da PA11 da Pal2 azaman OTGFS1, Ana haɗa su da pin_31 da pin_32 na J1. | |
| R42, R53 (PA11, Pal2) | KASHE, KASHE | Kamar yadda OTGFS2, PB14 da PB15 ba a haɗa su da pin_3 da pin_4 na J1. |
| ON, ON | Lokacin da ba a amfani da PB14 da P815 azaman OTGFS2, Ana haɗa su da pin_3 da pin_4 na J 1. | |
| RP3, R62-R65, R69-R71, R73 (Ethernet PHY DM9162) | Duk Kunna | Ethernet MAC na AT32F437ZMT7 an haɗa shi zuwa DM9162 a cikin yanayin RMII. |
| Duka KASHE | An katse Ethernet MAC na AT32F437ZMT7 daga DM9162 (Wannan ya fi dacewa da allon AT-START-F435 a wannan lokacin) | |
| R56, R57, R58, R59 (ArduinoTM A4, A5) | KASHE, KUNNA, KASHE, KUNNA | ArduinoTM A4 da AS an haɗa su zuwa ADC123_IN11 da ADC123 IN10. |
| ON, KASHE, ON, KASHE | An haɗa ArduinoTM A4 da AS tol2C1_SDA, I2C1 SCL. | |
| R60, R61 (ArduinoTM D10) | KASHE, KUNNE | An haɗa ArduinoTM D10 zuwa SPI1 CS. |
| ON, KASHE | An haɗa ArduinoTM D10 zuwa PVM (TMR4_CH1). |
3.12 Tsawaita musaya
3.12.1 Arduino™ Uno R3 dubawa
Toshe mata J3~J6 da namiji J7 suna goyan bayan mai haɗin Arduino Uno R3. Yawancin allunan 'yar da aka gina akan Arduino™ Uno R3 sun dace da allon AT-START-F437.
Lura: I/Os na AT32F437ZMT7 ya dace da 3.3 V tare da Arduino Uno R3, amma ba 5V ba.
Tebur 3. Arduino™ Uno R3 ma'anar fil ɗin tsawaitawa
| Mai haɗawa | Lambar fil | Arduino Pin name | Sunan fil AT32F437 | Bayani |
| J4 (watar wuta) | 1 | NC | – | – |
| 2 | IOREF | 3.3V nuni | ||
| 3 | Sake saitin | NRST | Sake saitin waje | |
| 4 | 3.3V | 3.3V shigarwa / fitarwa | ||
| 5 | 5V | 5V shigarwa / fitarwa | ||
| 6 | GND | – | Kasa | |
| 7 | GND | – | Kasa | |
| 8 | ||||
| J6 (shigarwar analog) | 1 | AO | PA0 | Saukewa: ADC123 |
| 2 | Al | PA1 | Saukewa: ADC123 IN1 | |
| 3 | A2 | PA4 | Saukewa: ADC12 IN4 | |
| 4 | A3 | PBO | Saukewa: ADC12 IN8 | |
| 5 | A4 | PC1 ko PB9 (1) | ADC123 IN11 ko I2C1 SDA | |
| 6 | AS | PCO ko PB8 (1) | ADC123 IN10 ko I2C1 SCL | |
| J5 (shigarwar dabaru/fitarwa low byte) |
1 | DO | PA3 | USART2 RX |
| 2 | D1 | PA2 | USART2 TX | |
| 3 | D2 | PA10 | – | |
| 4 | D3 | Saukewa: PB3 | Saukewa: TMR2CH2 | |
| 5 | D4 | Saukewa: PB5 | – | |
| 6 | D5 | Saukewa: PB4 | Saukewa: TMR3CH1 | |
| 7 | D6 | Saukewa: PB10 | Saukewa: TMR2CH3 | |
| 8 | D7 | PA8(2) | – | |
| J3 (shigarwar dabaru/fitarwa high byte) |
1 | D8 | PA9 | – |
| 2 | D9 | PC7 | Saukewa: TMR3CH2 | |
| 3 | D10 | PA15 ya da PB6 (1) | SPI1 CS ko TMR4 CH1 | |
| 4 | Dll | PA7 | TMR3 CH2/SPI1 MOSI | |
| 5 | D12 | PA6 | SPI1 MISO | |
| 6 | D13 | PA5 | SPI1 SCK | |
| 7 | GND | – | Kasa | |
| 8 | AREF | – | VREF+ fitarwa | |
| 9 | SDA | Saukewa: PB9 | 12C1 _SDA | |
| 10 | SCL | Saukewa: PB8 | 12C1 _SCL | |
| J7 (Wasu) | 1 | MISO | Saukewa: PB14 | SPI2 MISO |
| 2 | 5V | 5V shigarwa / fitarwa | ||
| 3 | SCK | Saukewa: PB13 | SPI2 SCK |
| Mai haɗawa | Pin lamba |
Arduino Sunan fil |
Saukewa: AT32F437 Sunan fil |
Bayani |
| 4 | MOSI | Saukewa: PB15 | SPI2 MOSI | |
| 5 | Sake saitin | NRST | Sake saitin waje | |
| 6 | GND | – | Kasa | |
| 7 | NSS | Saukewa: PB12 | Saukewa: SPI2CS | |
| 8 | Saukewa: PB11 | Saukewa: PB11 | – |
(1) Koma zuwa Tebur 2 don cikakkun bayanai akan 0Ω resistors.
3.12.2 LQFP144 I/O tsawo dubawa
Ana iya haɗa I/Os na AT-START-F437 microcontroller zuwa na'urorin waje ta hanyar haɓakawa J1 da J2. Duk I/Os akan AT32F437ZMT7 ana samunsu akan waɗannan mu'amalar haɓakawa. Hakanan ana iya auna J1 da J2 tare da oscilloscope, mai nazarin dabaru ko bincike na voltmeter.
Tsarin tsari
Tarihin bita
Tebur 4. Tarihin bitar daftarin aiki
| Kwanan wata | Bita | Canje-canje |
| 2021.11.20 | 1 | Sakin farko |
MUHIMMAN SANARWA - KA KARANTA A HANKALI
Masu siye sun fahimci kuma sun yarda cewa masu siye ke da alhakin zaɓi da amfani da samfuran da sabis na Artery.
Ana samar da samfuran da sabis na jijiya “AS IS” kuma Artery yana ba da wani garanti mai bayyanawa, bayyananne ko na doka, gami da, ba tare da iyakancewa ba, duk wani garanti na kasuwanci mai gamsarwa, ingantaccen inganci, rashin cin zarafi, ko dacewa ga wani dalili dangane da Jijiyoyin Jijiya. samfurori da ayyuka.
Ko da wani abu akasin haka, masu siye ba su samun haƙƙi, take ko sha'awa ga kowane samfura da sabis na Artery ko duk wani haƙƙin mallakar fasaha da ke tattare da su. A cikin wani hali ba za a iya fassara samfuran da sabis na Artery a matsayin (a) ba da masu siye, a bayyane ko ta hanyar ma'ana, etoppel ko akasin haka, lasisi don amfani da samfura da sabis na ɓangare na uku; ko (b) ba da lasisin haƙƙin mallakar fasaha na ɓangare na uku; ko (c) bada garantin samfura da sabis na ɓangare na uku da haƙƙin mallakar fasaha.
Masu siye yanzu sun yarda cewa samfuran Artery ba su da izinin amfani da su azaman, kuma masu siye ba za su haɗa, haɓaka, siyarwa ko in ba haka ba canja wurin kowane samfurin Jijiya zuwa kowane abokin ciniki ko mai amfani da ƙarshen don amfani azaman mahimman abubuwan haɗin gwiwa a cikin (a) kowane magani, ceton rai ko rayuwa. na'urar tallafi ko tsarin, ko (b) kowace na'urar aminci ko tsari a cikin kowane aikace-aikacen mota da na'ura (ciki har da amma ba'a iyakance ga tsarin birki na mota ko jakan iska ba), ko (c) kowace makaman nukiliya, ko (d) kowace na'urar sarrafa zirga-zirgar iska. , aikace-aikace ko tsarin, ko (e) duk wani na'ura na makamai, aikace-aikace ko tsarin, ko (f) kowace na'ura, aikace-aikace ko tsarin inda ya kamata a iya gane cewa gazawar kayan aikin Jijiya kamar yadda aka yi amfani da ita a cikin irin wannan na'ura, aikace-aikace ko tsarin zai haifar. ga mutuwa, raunin jiki ko barnar dukiya
© 2022 Fasahar ARTERY - Duk haƙƙin mallaka
2021.11.20
Rev. 1.00
Takardu / Albarkatu
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ARTERYTEK AT-START-F437 Babban Ayyuka 32 Bit Microcontroller [pdf] Jagorar mai amfani AT32F437ZMT7, AT-START-F437, AT-START-F437 Babban Aiki 32 Bit Microcontroller, Babban Aiki 32 Bit Microcontroller |
