STM32F301K8T7 ARM Microcontrollers – MCU Mainstream Matshwao a kopantsweng MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7
♠ Tlhaloso ea Sehlahisoa
| Sehlahisoa Tšobotsi | Boleng ba Tšobotsi |
| Moetsi: | STMicroelectronics |
| Sehlopha sa Sehlahisoa: | ARM Microcontrollers - MCU |
| RoHS: | Lintlha |
| Letoto: | Setšoantšo sa STM32F3 |
| Mounting Style: | SMD/SMT |
| Sephutheloana / Taba: | LQFP-32 |
| Koko: | ARM Cortex M4 |
| Boholo ba Memori ea Lenaneo: | 64kb |
| Bophara ba Bese ea Data: | 32 hanyane |
| Qeto ea ADC: | 12 hanyane |
| Boholo ba Nako ea Oache: | 72 MHz |
| Nomoro ea li-I/Os: | 10 I/O |
| Boholo ba RAM ea data: | 16 kB |
| Supply Voltage - Min: | 2 V |
| Supply Voltage - Max: | 3.6 V |
| Mocheso o fokolang oa ho sebetsa: | - 40 C |
| Boholo ba Thempereichara ea Tšebetso: | + 105 C |
| Sephutheloana: | Terei |
| Analog Supply Voltage: | 2 V ho isa ho 3.6 V |
| Lebitso: | STMicroelectronics |
| Qeto ea DAC: | 12 hanyane |
| Mofuta oa RAM ea data: | SRAM |
| Mofuta oa Sehokelo: | I2C, SPI, UART |
| Palo ea Likanale tsa ADC: | 8 Channel |
| Sehlahisoa: | MCU+FPU |
| Mofuta oa Sehlahisoa: | ARM Microcontrollers - MCU |
| Mofuta oa Memori ea Lenaneo: | Khanya |
| Bongata ba Pakete ea Feme: | 1500 |
| Sehlopha-potlana: | Li-microcontrollers - MCU |
| Lebitso la khoebo: | STM32 |
| Li-Timers: | Watchdog Timer, Windowed |
♠ Arm® Cortex®-M4 32-bit MCU+FPU, ho fihla ho 64 KB Flash, 16 KB SRAM, ADC, DAC, COMP, Op-Amp, 2.0 - 3.6 V
Lelapa la STM32F301x6/8 le ipapisitse le setsi sa tšebetso se phahameng sa Arm® Cortex®-M4 32-bit RISC se sebetsang ka sekhahla ho fihla ho 72 MHz le ho kenya yuniti ea ntlha e phaphametseng (FPU). Lelapa le kenyelletsa mehopolo e kentsoeng ka lebelo le holimo (ho fihla ho 64 Kbytes ea Flash memory, 16 Kbytes ea SRAM), le mefuta e mengata e pharalletseng ea li-I/O le li-peripheral tse hokahaneng le libese tse peli tsa APB.
Lisebelisoa li fana ka lebelo la 12-bit ADC (5 Msps), libapiso tse tharo, amplifier ea ts'ebetso, liteishene tse fihlang ho tse 18 tsa capacitive, mocha o le mong oa DAC, RTC e nang le matla a tlaase, timer e le 'ngoe ea 32-bit, timer e le' ngoe e inehetseng ho laola motlakase, le ho fihla ho tse tharo tse akaretsang tsa sepheo sa 16-bit nako ea ho khanna, le nako e le 'ngoe ea DAC. Li boetse li na le li-interfaces tse tloaelehileng le tse tsoetseng pele tsa puisano: li-I2C tse tharo, ho fihla ho li-USART tse tharo, ho fihla ho li-SPI tse peli tse nang le multiplexed full-duplex I2S, le transmitter ea infrared.
Lelapa la STM32F301x6/8 le sebetsa ho -40 ho +85 ° C le -40 ho + 105 ° C mocheso ho tloha ho matla a 2.0 ho ea ho 3.6 V. Sete e felletseng ea mokhoa oa ho boloka matla o lumella moralo oa lits'ebetso tsa matla a tlase.
Lelapa la STM32F301x6/8 le fana ka lisebelisoa ka liphutheloana tsa 32-, 48-, 49- le 64-pin.
Sehlopha sa li-peripherals se kenyellelitsoeng se fetoha ka sesebelisoa se khethiloeng.
• Core: Arm® 32-bit Cortex®-M4 CPU e nang le FPU (72 MHz max.), katiso ea potoloho e le 'ngoe le karohano ea HW, litaelo tsa DSP
• Mehopolo
- 32 ho isa ho 64 Kbytes ea Flash memory
- 16 Kbytes ea SRAM ka bese ea data
• Karolo ea lipalo ea CRC
• Seta bocha le taolo ea matla
- VDD, VDDA voltage range: 2.0 ho 3.6 V
- Matla a ho sebetsa / ho theola matla (POR / PDR)
- Sesebelisoa sa motlakase se ka khonehang (PVD)
- Matla a tlase: Robala, Emisa, 'me U eme
- Phepelo ea VBAT bakeng sa RTC le li-backups
• Tsamaiso ea oache
- 4 ho 32 MHz kristale oscillator
- 32 kHz oscillator bakeng sa RTC e nang le calibration
- Ka hare 8 MHz RC e nang le khetho ea x 16 PLL
- Oscillator ea ka hare ea 40 kHz
• Ho fihla ho likou tse 51 tse potlakileng tsa I/O, kaofela li ka khonahala ho li-vectors tse sitisang kantle, tse 'maloa tse 5 tse mamellang
• Khokahano ea matrix
• 7-channel DMA e tšehetsa li-timers, ADCs, SPIs, I2Cs, USARTs le DAC
• 1 × ADC 0.20 μs (ho fihla ho likanale tse 15) ka qeto e ka khethoang ea 12/10/8/6 bits, 0 ho isa ho 3.6 V ea phetoho, mokhoa o le mong o felileng / o fapaneng, phepelo ea analoge e arohaneng ho tloha ho 2.0 ho isa ho 3.6 V
• Sensor ea mocheso
• kanale ea 1 x 12-bit DAC e nang le phepelo ea analoge ho tloha ho 2.4 ho isa ho 3.6 V
• Lipapiso tse tharo tse potlakileng tsa analoge ho tloha ho 2.0 ho isa ho 3.6 V.
• 1 x amplifier ea ts'ebetso e ka sebelisoang ka mokhoa oa PGA, litheminale kaofela li fumaneha ka thepa ea analoge ho tloha ho 2.4 ho isa ho 3.6 V.
• Ho fihla ho likanale tse 18 tsa capacitive tse tšehetsang konopo ea ho ama, li-linear le li-rotary sensors
• Ho fihla ho li-timers tse 9
- Nako e le 'ngoe ea 32-bit e nang le ho fihla ho 4 IC/OC/PWM kapa pulse counter le quadrature (keketso) ea encoder
- Nako e le 'ngoe ea 16-bit 6-taolo e tsoetseng pele, e nang le liteishene tse fihlang ho tse 6 tsa PWM, tlhahiso ea nako ea ho qetela le ho emisa tšohanyetso
- Linako tse tharo tsa 16-bit tse nang le IC/OC/OCN kapa PWM, mofuta oa deadtime. le setopong sa tshohanyetso
- Nako e le 'ngoe ea 16-bit ea ho khanna DAC
- Li-timers tse 2 tsa ho shebella (tse ikemetseng, fensetere)
- Sebali sa nako ea SysTick: 24-bit downcounter
• Khalendara ea RTC e nang le alamo, ho tsoha nako le nako ho tsoa ho Stop/Standby
• Mahokelo a puisano
- Li-I2C tse tharo tse nang le sinki ea hajoale ea 20 mA ho ts'ehetsa mokhoa o potlakileng le ho feta
- Ho fihla ho li-USART tse 3, 1 e nang le ISO 7816 I/F, sesebelisoa sa ho sibolla baudrate le sebaka sa Dual clock domain.
- Ho fihla ho li-SPI tse peli tse nang le li-multiplexed full duplex I2S
- Transmitter ea infrared
• Sesebelisoa sa serial wire debug (SWD), JTAG
• ID e ikhethang ea 96-bit
