STM32F103C8T7 ARM Microcontrollers MCU 32BIT Cortex M3 Matsakaici-yawa

Takaitaccen Bayani:

Masu masana'anta: STMicroelectronics

Category samfurin: Cikakke - Microcontrollers

Takardar bayanai:Saukewa: STM32F103C8T7

Bayani: IC MCU 32BIT 64KB FLASH 48LQFP

Matsayin RoHS: Mai yarda da RoHS

 


Cikakken Bayani

Siffofin

Tags samfurin

♠ Bayanin samfur

Siffar Samfur Siffar Darajar
Mai ƙira: STMicroelectronics
Rukunin samfur: ARM Microcontrollers - MCU
RoHS: Cikakkun bayanai
Jerin: Saukewa: STM32F103C8
Salon hawa: SMD/SMT
Kunshin / Harka: LQFP-48
Core: ARM Cortex M3
Girman Ƙwaƙwalwar Shirin: 64kb ku
Fadin Bus Data: 32 bit
Ƙimar ADC: 12 bit
Matsakaicin Matsakaicin agogo: 72 MHz
Adadin I/Os: 37 I/O
Girman RAM Data: 20 kB
Samar da Wutar Lantarki - Min: 2 V
Ƙarfin Ƙarfafawa - Max: 3.6 V
Mafi ƙarancin zafin aiki: -40 C
Matsakaicin Yanayin Aiki: + 105 C
Marufi: Tire
Alamar: STMicroelectronics
Nau'in RAM Data: SRAM
Nau'in Mu'amala: CAN, I2C, SPI, USART
Danshi Mai Hankali: Ee
Adadin Tashoshin ADC: Tashoshi 10
Adadin Masu ƙidayar lokaci/Masu ƙididdiga: 7 Mai ƙidayar lokaci
Jerin Mai sarrafawa: ARM Cortex M
Nau'in Samfur: ARM Microcontrollers - MCU
Nau'in Ƙwaƙwalwar Shirin: Filasha
Yawan Kunshin Masana'anta: 1500
Rukuni: Microcontrollers - MCU
Sunan kasuwanci: Saukewa: STM32
Nauyin Raka'a: 0.006409 oz

 

♠ Matsakaici-yawa aikin layin ARM® na tushen 32-bit MCU tare da 64 ko 128 KB Flash, USB, CAN, masu ƙidayar lokaci 7, 2 ADCs, 9 com.musaya

STM32F103xx matsakaici-yawan aikin layin dangi ya ƙunshi babban aikin ARM® Cortex®-M3 32-bit RISC core yana aiki a mitar 72 MHz, ƙwaƙwalwar ajiyar sauri mai sauri (Ƙwaƙwalwar Flash har zuwa 128 Kbytes da SRAM har zuwa 20 Kbytes), da ƙari mai yawa. kewayon ingantattun I/Os da na'urori masu alaƙa da bas ɗin APB guda biyu.Duk na'urori suna ba da ADCs 12-bit guda biyu, maƙasudi na gabaɗaya 16-bit masu ƙidayar lokaci guda uku da PWM mai ƙidayar lokaci ɗaya, da daidaitattun hanyoyin sadarwa da ci-gaba: har zuwa I2Cs biyu da SPIs, USARTs uku, USB da CAN.

Na'urorin suna aiki daga wutar lantarki 2.0 zuwa 3.6 V.Suna samuwa a duka -40 zuwa +85 °C kewayon zafin jiki da kuma -40 zuwa +105 °C tsawaita kewayon zafin jiki.Cikakken tsari na yanayin ceton wutar lantarki yana ba da damar ƙirar aikace-aikacen ƙananan ƙarfi.

Iyalin layin aikin matsakaici-yawan STM32F103xx sun haɗa da na'urori a cikin nau'ikan fakiti guda shida: daga fil 36 zuwa fil 100.Dangane da na'urar da aka zaɓa, an haɗa nau'ikan nau'ikan nau'i daban-daban, bayanin da ke ƙasa yana ba da bayyani na cikakken kewayon na'urorin da aka tsara a cikin wannan dangi.

Waɗannan fasalulluka suna sa STM32F103xx matsakaici-yawan aikin layin microcontroller iyali dacewa da aikace-aikace iri-iri kamar tuƙi, sarrafa aikace-aikace, kayan aikin likita da na hannu, PC da na'urorin wasan caca, dandamali GPS, aikace-aikacen masana'antu, PLCs, inverters, printers, scanners , Tsarin ƙararrawa, intercoms na bidiyo, da HVACs.


  • Na baya:
  • Na gaba:

  • • ARM® 32-bit Cortex®-M3 CPU Core
    - 72 MHz matsakaicin mitar, 1.25 DMIPS / MHz (Dhrystone 2.1) aikin a 0 jiran damar ƙwaƙwalwar ajiyar jihar
    – Sauƙaƙe-zagaye guda ɗaya da rarraba kayan masarufi

    • Tunatarwa
    - 64 ko 128 Kbytes na ƙwaƙwalwar Flash
    - 20 Kbytes na SRAM

    • Agogo, sake saiti da sarrafa wadata
    – 2.0 zuwa 3.6V aikace-aikace wadata da kuma I/Os
    - POR, PDR, da mai gano ƙarfin lantarki (PVD)
    - 4-zuwa-16 MHz crystal oscillator
    – Na ciki 8 MHz masana'anta-datsa RC
    - Na ciki 40 kHz RC
    - PLL don agogon CPU
    - 32 kHz oscillator don RTC tare da daidaitawa

    • Ƙarfin ƙarfi
    - Yanayin barci, Tsayawa da jiran aiki
    - Samar da VBAT don RTC da rijistar madadin

    • 2 x 12-bit, 1 µs A/D masu juyawa (har zuwa tashoshi 16)
    - Kewayon juzu'i: 0 zuwa 3.6 V
    – Dual-samfurin kuma riƙe iyawa
    - Na'urar firikwensin zafi

    • DMA
    - Mai sarrafa tashar DMA 7
    - Abubuwan da ke goyan bayan: masu ƙidayar lokaci, ADC, SPIs, I 2Cs da USARTs

    • Har zuwa tashoshin I/O masu sauri 80
    - 26/37/51/80 I/Os, duk ana iya taswira akan ɓangarorin katsewa na waje 16 kuma kusan duk masu jurewar V 5

    • Yanayin kuskure
    - Serial waya debug (SWD) & JTAG musaya

    • 7 masu ƙidayar lokaci
    - Masu ƙidayar 16-bit guda uku, kowannensu yana da har zuwa 4 IC / OC / PWM ko bugun bugun jini da shigarwar quadrature (ƙara)
    - 16-bit, mai ƙididdige ƙidayar PWM mai sarrafa motar tare da tsarawar lokaci da tsayawar gaggawa
    - Masu sa ido 2 (mai zaman kansa da taga)
    - SysTick mai ƙidayar lokaci 24-bit downcounter

    • Har zuwa hanyoyin sadarwa guda 9
    - Har zuwa 2 x I2C musaya (SMBus / PMBus)
    - Har zuwa 3 USARTs (ISO 7816 dubawa, LIN, ikon IrDA, sarrafa modem)
    - Har zuwa 2 SPIs (18Mbit/s)
    - CAN dubawa (2.0B Active)
    - USB 2.0 cikakken saurin dubawa

    • Ƙungiyar lissafin CRC, ID na musamman na 96-bit

    Fakitin ECOPACK® ne

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