STM32F103C8T7TR ARM Microcontrollers – MCU Mainstream Performance line, Arm Cortex-M3 MCU 64 Kbytes of Flash 72 MHz CPU, mo
♠ Tlhaloso ea Sehlahisoa
| Sehlahisoa Tšobotsi | Boleng ba Tšobotsi |
| Moetsi: | STMicroelectronics |
| Sehlopha sa Sehlahisoa: | ARM Microcontrollers - MCU |
| RoHS: | Lintlha |
| Letoto: | Setšoantšo sa STM32F103C8 |
| Qeto ea ADC: | 12 hanyane |
| Sephutheloana: | Reel |
| Sephutheloana: | Khaola Theipi |
| Lebitso: | STMicroelectronics |
| Mofuta oa Sehlahisoa: | ARM Microcontrollers - MCU |
| Bongata ba Pakete ea Feme: | 2400 |
| Sehlopha-potlana: | Li-microcontrollers - MCU |
| Lebitso la khoebo: | STM32 |
♠ Mothapo oa tšebetso o boima bo mahareng ba Arm®-based 32-bit MCU e nang le 64 kapa 128 KB Flash, USB, CAN, 7 timers, 2 ADCs, 9 com.likhokahano
Lelapa la ts'ebetso ea STM32F103xx ea methapo ea methapo ea methapo e kenyelletsa setsi sa tšebetso se phahameng sa Arm® Cortex®-M3 32-bit RISC se sebetsang ka maqhubu a 72 MHz, mehopolo e kentsoeng ka lebelo le holimo (Mohopolo oa Flash ho fihla ho 128 Kbytes le SRAM ho fihla ho 20 Kbytes) , le mefuta e mengata ea li-I/O tse ntlafalitsoeng le li-peripheral tse hokahaneng le libese tse peli tsa APB.Lisebelisoa tsohle li fana ka li-ADC tse peli tsa 12-bit, linako tse tharo tse akaretsang tsa 16-bit le nako e le 'ngoe ea PWM, hammoho le mekhoa e tloaelehileng le e tsoetseng pele ea puisano: ho fihla ho li-I2C tse peli le li-SPI, tse tharo tsa UART, USB le CAN.
Lisebelisoa li sebetsa ho tloha ho 2.0 ho isa ho 3.6 V ea motlakase.Li fumaneha maemong a mabeli a mocheso oa -40 ho ea ho +85 °C le mocheso o atolositsoeng oa -40 ho ea ho +105 °C.Sete e felletseng ea mokhoa oa ho boloka matla o lumella moralo oa lits'ebetso tsa matla a tlase.
Lelapa la ts'ebetso ea STM32F103xx ea "medium-density performance line" le kenyelletsa lisebelisoa ka mefuta e tšeletseng e fapaneng ea liphutheloana: ho tloha ho li-pin tse 36 ho isa ho tse 100.Ho itšetlehile ka sesebelisoa se khethiloeng, lihlopha tse fapaneng tsa lisebelisoa li kenyelelitsoe, tlhaloso e ka tlase e fana ka kakaretso ea mefuta e mengata ea li-peripheral tse hlahisitsoeng lelapeng lena.
Likarolo tsena li etsa hore lelapa la microcontroller la STM32F103xx le nang le methapo ea methapo e bohareng e loketse lits'ebetso tse fapaneng tse joalo ka likoloi, taolo ea ts'ebeliso, lisebelisoa tsa bongaka le tse tšoaroang ka letsoho, lisebelisoa tsa PC le lipapali, sethala sa GPS, lits'ebetso tsa indasteri, li-PLC, li-inverters, liprinta, li-scanner. , li-alarm systems, li-intercom tsa video, le li-HVAC.
• Arm® 32-bit Cortex®-M3 CPU konokono
- 72 MHz boholo ba maqhubu, 1.25 DMIPS / MHz (Dhrystone 2.1) ts'ebetso ho phihlello ea memori ea boemo ba 0
- Katiso ea potoloho e le 'ngoe le karohano ea lisebelisoa
• Mehopolo
- 64 kapa 128 Kbytes ea memori ea Flash
- 20 Kbytes ea SRAM
• Taolo ea oache, reset le phepelo
– 2.0 ho 3.6 V phepelo ea kopo le I/Os
- POR, PDR, le sesebelisoa sa motlakase se hlophisitsoeng (PVD)
- 4 ho 16 MHz kristale oscillator
- Ka hare 8 MHz fektheri e entsoeng ka RC
- Ka hare 40 kHz RC
- PLL bakeng sa oache ea CPU
- 32 kHz oscillator bakeng sa RTC e nang le calibration
• Matla a fokolang
- Mefuta ea ho Robala, ea Emisa le ea Boemo ba Boemo
- Phepelo ea VBAT bakeng sa RTC le li-backups
• 2x 12-bit, 1 µs A/D converters (ho fihla ho likanale tse 16)
- Mofuta oa phetoho: 0 ho 3.6 V
- Mehlala e 'meli le bokhoni ba ho ts'oara
- Sensor ea mocheso
• DMA
– 7-channel DMA molaoli
- Li-peripherals tse tšehelitsoeng: li-timers, ADC, SPIs, I 2Cs le UART
• Ho fihla ho likou tsa I/O tse potlakileng tsa 80
- 26/37/51/80 I/Os, kaofela li ka fumaneha ho li-vector tse 16 tse sitisang kantle le hoo e batlang e le tse 5 tse mamellang V.
• Mokhoa oa ho tlosa bothata
- Serial wire debug (SWD) le li-interface tsa JTAG
• Linako tse supileng
- Li-timers tse tharo tsa 16-bit, e 'ngoe le e 'ngoe e na le ho fihla ho 4 IC/OC/PWM kapa pulse counter le quadrature (keketso) ea encoder
- 16-bit, taolo ea motlakase PWM timer e nang le moloko o shoeleng le setopo sa tšohanyetso
- Li-timers tse peli tsa ho shebella (tse ikemetseng le fensetere)
- SysTick timer 24-bit downcounter
• Likhokahano tsa puisano tse fihlang ho tse robong
- Ho fihla ho li-interface tse peli tsa I2C (SMBus/PMBus®)
- Ho fihla ho li-USART tse tharo (sehokelo sa ISO 7816, LIN, bokhoni ba IrDA, taolo ea modem)
- Ho fihla ho li-SPI tse peli (18 Mbit/s)
- Sehokelo sa CAN (2.0B se sebetsa)
- Sesebelisoa sa USB 2.0 se nang le lebelo le felletseng
• Yuniti ea lipalo ea CRC, ID e ikhethang ea 96-bit
