Sharaxaada
Qalabka STM32F427xx iyo STM32F429xx waxay ku salaysan yihiin waxqabadka sare ee Arm® Cortex®-M4 32-bit RISC core oo ku shaqeeya soo noqnoqda ilaa 180 MHz.Xudunta Cortex-M4 waxa ay leedahay unug dhibicda sabbaynaysa (FPU) oo hal sax ah oo taageerta dhammaan tilmaamaha habaynta xogta hal-abuurka ee Arm® iyo noocyada xogta.Waxa kale oo ay fulisaa habraac buuxa oo ah tilmaamaha DSP iyo unugga ilaalinta xusuusta (MPU) kaas oo kor u qaadaya amniga codsiga.Qalabka STM32F427xx iyo STM32F429xx waxay ku daraan xusuusta xawaaraha sare leh (Xusuusta Flash ilaa 2 Mbyte, ilaa 256 Kbytes ee SRAM), ilaa 4 Kbytes ee kaydinta SRAM, iyo tiro balaadhan oo I/Os ah oo la xoojiyay iyo qalabyada ku xidhan laba APB basaska, laba bas AHB iyo 32-bit multi-AHB matrix.Dhammaan aaladaha waxay bixiyaan saddex 12-bit ADCs, laba DACs, RTC awood yar ah, laba iyo toban ujeedo-guud oo 16-bit ah oo ay ku jiraan laba waqti PWM oo loogu talagalay xakamaynta mootada, laba waqti-ujeedo guud 32-bit.Waxa kale oo ay ka muuqdaan isgaadhsiinta isgaadhsiinta caadiga ah iyo kuwa horumarsan.
Tilmaamaha: | |
Sifada | Qiimaha |
Qaybta | Wareegyada isku dhafan (ICs) |
Ku-xidhan - Microcontrollers | |
Mfr | STMicroelectronics |
Taxane | STM32F4 |
Xidhmada | saxaarad |
Xaaladda Qaybta | Firfircoon |
Processor Core | ARM® Cortex®-M4 |
Cabbirka Muhiimka ah | 32-Bit |
Xawaaraha | 180MHz |
Isku xirnaanta | CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, SPI, UART/USART, USB OTG |
Gawaarida | Soo ogow/Dib u dajin, DMA, I²S, LCD, POR, PWM, WDT |
Tirada I/O | 140 |
Cabbirka Xusuusta Barnaamijka | 1MB (1M x 8) |
Nooca Xusuusta Barnaamijka | FLASH |
Cabbirka EEPROM | - |
Cabbirka RAM | 256k x 8 |
Korantada - Alaabta (Vcc/Vdd) | 1.8V ~ 3.6V |
Beddelayaasha Xogta | A/D 24x12b;D/A 2x12b |
Nooca Oscillator | Gudaha |
Heerkulka shaqada | -40°C ~ 85°C (TA) |
Nooca Koritaanka | Dusha sare |
Xidhmada / Kiis | 176-LQFP |
Xidhmada Aaladda Alaab-qeybiyaha | 176-LQFP (24x24) |
Lambarka Alaabta Saldhigga | STM32F429 |