Sharaxaada
Aaladaha STM32H753xI waxay ku saleysan yihiin waxqabadka sare ee Arm® Cortex®-M7 32-bit RISC core oo shaqeynaya ilaa 480 MHz.Xudunta Cortex®-M7 waxa ay leedahay unug dhibco sabeynaya (FPU) kaas oo taageera Arm® double-sax (IEEE 754 u hoggaansan) iyo habraaca habaynta xogta saxda ah ee saxda ah iyo noocyada xogta.Aaladaha STM32H753xI waxay taageerayaan tilmaamo buuxda oo DSP ah iyo unugga ilaalinta xusuusta (MPU) si kor loogu qaado amniga codsiga.Aaladaha STM32H753xI waxay ku daraan xasuus-xawaaraha sare leh oo leh laba-bangi Flash xusuusta 2 Mbytes, ilaa 1 Mbyte ee RAM (oo ay ku jiraan 192 Kbytes ee TCM RAM, ilaa 864 Kbytes ee isticmaalaha SRAM iyo 4 Kbytes ee kaydinta SRAM), sidoo kale I/Os aad u balaadhan oo la xoojiyey iyo qalabyada ku xidhan basaska APB, basaska AHB, 2x32-bit multi-AHB matrix iyo lakabka badan ee AXI isku xidhka oo taageeraya gelitaanka xusuusta gudaha iyo dibadda.Dhammaan aaladaha waxay bixiyaan saddex ADCs, laba DACs, laba isbarbardhig awood hooseeya, RTC awood yar, saacad-xalin sare, 12-ujeeddada guud ee 16-bit, laba waqti PWM ee xakamaynta mootada, shan waqti-xilliyeed hooseeya , abuure nambar random run ah (RNG), iyo unugga dardargelinta cryptographic.Aaladu waxay taageeraan afar filtarrada dhijitaalka ah ee modulators-ka sigma-delta (DFSDM).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 | STM32H7 |
Xidhmada | saxaarad |
Xaaladda Qaybta | Firfircoon |
Processor Core | ARM® Cortex®-M7 |
Cabbirka Muhiimka ah | 32-Bit |
Xawaaraha | 480MHz |
Isku xirnaanta | CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, MDIO, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG |
Gawaarida | Soo ogow/Dib u dajin, DMA, I²S, LCD, POR, PWM, WDT |
Tirada I/O | 114 |
Cabbirka Xusuusta Barnaamijka | 2MB (2M x 8) |
Nooca Xusuusta Barnaamijka | FLASH |
Cabbirka EEPROM | - |
Cabbirka RAM | 1M x 8 |
Korantada - Alaabta (Vcc/Vdd) | 1.62V ~ 3.6V |
Beddelayaasha Xogta | A/D 36x16b;D/A 2x12b |
Nooca Oscillator | Gudaha |
Heerkulka shaqada | -40°C ~ 85°C (TA) |
Nooca Koritaanka | Dusha sare |
Xidhmada / Kiis | 144-LQFP |
Xidhmada Aaladda Alaab-qeybiyaha | 144-LQFP (20x20) |
Lambarka Alaabta Saldhigga | STM32H753 |