STM32F205RET6TR ARM Microcontrollers - MCU Hi-perf ARM Cortex M3 MCU 512Kb
♠ Tlhaloso ea Sehlahisoa
| Sehlahisoa Tšobotsi | Boleng ba Tšobotsi |
| Moetsi: | STMicroelectronics |
| Sehlopha sa Sehlahisoa: | ARM Microcontrollers - MCU |
| RoHS: | Lintlha |
| Letoto: | Setšoantšo sa STM32F205RE |
| Mounting Style: | SMD/SMT |
| Sephutheloana / Taba: | LQFP-64 |
| Koko: | ARM Cortex M3 |
| Boholo ba Memori ea Lenaneo: | 512 kB |
| Bophara ba Bese ea Data: | 32 hanyane |
| Qeto ea ADC: | 12 hanyane |
| Boholo ba Nako ea Oache: | 120 MHz |
| Nomoro ea li-I/Os: | 51 I/O |
| Boholo ba RAM ea data: | 128 kB |
| Supply Voltage - Min: | 1.8 V |
| Supply Voltage - Max: | 3.6 V |
| Mocheso o fokolang oa ho sebetsa: | - 40 C |
| Boholo ba Thempereichara ea Tšebetso: | + 85 C |
| Sephutheloana: | Reel |
| Sephutheloana: | Khaola Theipi |
| Sephutheloana: | MouseReel |
| Lebitso: | STMicroelectronics |
| Mofuta oa RAM ea data: | SRAM |
| Boholo ba ROM ea data: | 512 B |
| Ha e Mamelle Mongobo: | Ee |
| Letoto la processor: | ARM Cortex M |
| Mofuta oa Sehlahisoa: | ARM Microcontrollers - MCU |
| Mofuta oa Memori ea Lenaneo: | Khanya |
| Bongata ba Pakete ea Feme: | 1000 |
| Sehlopha-potlana: | Li-microcontrollers - MCU |
| Lebitso la khoebo: | STM32 |
| Boima ba Yuniti: | 0.012088 oz |
♠ Arm®-based 32-bit MCU, 150 DMIPs, ho fihla ho 1 MB Flash/128+4KB RAM, USB OTG HS/FS, Ethernet, 17 TIMs, 3 ADCs, 15 comm.interfaces le khamera
Lelapa la STM32F20x le ipapisitse le setsi sa tšebetso se phahameng sa Arm® Cortex®-M3 32-bit RISC se sebetsang ka sekhahla ho fihla ho 120 MHz.Lelapa le kenyelletsa mehopolo e kentsoeng ka lebelo le holimo (Mohopolo oa Flash ho fihla ho 1 Mbyte, ho fihla ho 128 Kbytes ea sistimi ea SRAM), ho fihla ho 4 Kbytes ea backup SRAM, le mefuta e mengata e fapaneng ea li-I/O tse ntlafalitsoeng le li-peripheral tse hokahantsoeng le libese tse peli tsa APB, libese tse tharo tsa AHB le matrix ea libese tse 32-bit tse ngata tsa AHB.
Lisebelisoa li boetse li na le "adaptive real-time memory accelerator" (ART Accelerator ™) e lumellang ho fihlela ts'ebetso e lekanang le ts'ebetso ea 0 ea boemo ba ho leta ho tloha memori ea Flash ho maqhubu a CPU ho fihla ho 120 MHz.Ts'ebetso ena e netefalitsoe ho sebelisoa benchmark ea CoreMark®.
■ Core: Arm® 32-bit Cortex®-M3 CPU (120 MHz max) e nang le Adaptive real-time accelerator (ART Accelerator™) e lumellang ts'ebetso ea boemo ba ho ema 0 ho tsoa ho Flash memory, MPU, 150 DMIPS/1.25 DMIPS/MHz ( Dhrystone 2.1)
■ Mehopolo
- Ho fihla ho 1 Mbyte ea memori ea Flash
- 512 byte ea memori ea OTP
- Ho fihla ho 128 + 4 Kbytes ea SRAM
- Taolo ea memori e feto-fetohang e tšehetsang likhopotso tsa Compact Flash, SRAM, PSRAM, NOR le NAND
- LCD sebopeho se tšoanang, mekhoa ea 8080/6800
■ Taolo ea oache, seta bocha le phepelo ea thepa
- Ho tloha ho 1.8 ho isa ho 3.6 V phepelo ea kopo + I / Os
- POR, PDR, PVD le BOR
- 4 ho 26 MHz kristale oscillator
- Ka hare 16 MHz fektheri e entsoeng ka RC
- 32 kHz oscillator bakeng sa RTC e nang le calibration
- Ka hare 32 kHz RC e nang le calibration
■ Mekhoa e fokolang ea matla
- Mefuta ea ho Robala, ea Emisa le ea Boemo ba Boemo
- Phepelo ea VBAT bakeng sa RTC, lirejistara tsa backup tse 20 × 32, le boikhethelo ba 4 Kbytes backup SRAM
■ 3 × 12-bit, 0.5 µs ADCs tse nang le likanale tse fihlang ho tse 24 le ho fihla ho 6 MSPS ka mokhoa o kopaneng oa makhetlo a mararo
■ 2 × 12-bit D/A converters
■ DMA ea morero-kakaretso: 16-stream controller e nang le li-FIFO tse bohareng le tšehetso e phatlohileng
■ Ho fihla ho li-timers tse 17
- Ho fihla ho li-timers tse leshome le metso e 'meli tsa 16-bit le tse peli tsa 32-bit, ho fihla ho 120 MHz, e 'ngoe le e 'ngoe e na le IC/OC/PWM tse' nè kapa pulse counter le quadrature (keketso) ea encoder
■ Mokhoa oa ho tlosa bothata: Sesebelisoa sa serial wire debug (SWD), JTAG, le Cortex®-M3 Embedded Trace Macrocell™
■ Ho fihla ho likou tse 140 tsa I/O tse nang le tšitiso:
- Ho fihla ho 136 I/Os e potlakileng ho fihla ho 60 MHz
– Ho fihla ho 138 5 V-mamello I/Os
■ Ho fihla ho likhokahano tse 15 tsa puisano
- Ho fihla ho li-interface tse tharo tsa I2C (SMBus / PMBus)
- Ho fihla ho li-UART tse nne le li-UART tse peli (7.5 Mbit/s, ISO 7816 interface, LIN, IrDA, taolo ea modem)
- Ho fihla ho li-SPI tse tharo (30 Mbit / s), tse peli tse nang le I2S e tsitsitseng ho fihlela ho nepahala ha sehlopha sa molumo ka audio PLL kapa PLL ea kantle.
- 2 × likhokahano tsa CAN (2.0B E sebetsa)
- Sehokelo sa SDIO
■ Khokahano e tsoetseng pele
- Sesebelisoa sa USB 2.0 se nang le lebelo le felletseng / molaoli oa moamoheli / OTG se nang le on-chip PHY
- USB 2.0 sesebelisoa sa lebelo le felletseng / seamoheli / OTG se nang le DMA e inehetseng, PHY le ULPI ea on-chip
- 10/100 Ethernet MAC e nang le DMA e inehetseng: e tšehetsa IEEE 1588v2 hardware, MII/RMII
■ 8- ho isa ho 14-bit parallel interface (48 Mbyte/s max.)
■ yuniti ea lipalo ea CRC
■ ID e ikhethang ea 96-bit
