STM32F745VGT6 ARM Microcontrollers MCU Waxqabad Sare iyo DSP FPU ARM Cortex-M7 MCU 1 Mbyte Flash 216MHz CPU
♠ Sharaxaada Alaabta
| Sifada alaabta | Qiimaha sifada |
| Soo saaraha: | STMicroelectronics |
| Qaybta Alaabta: | ARM Microcontrollers - MCU |
| RoHS: | Faahfaahin |
| Taxane: | STM32F745VG |
| Habka Koritaanka: | SMD/SMT |
| Xidhmada / Kiis: | LQFP-100 |
| Muhiim: | ARM Cortex M7 |
| Cabbirka Xusuusta Barnaamijka: | 1 MB |
| Balaadhka Xogta Baska: | 32 bit |
| Qaraarka ADC: | 3 x 12 bit |
| Inta jeer ee ugu badan ee saacada: | 216 MHz |
| Tirada I/Os: | 82 I/O |
| Cabbirka Xogta RAM: | 320 kB |
| Korontada sahayda - ugu yaraan: | 1.7 V |
| Korontada sahayda - ugu badnaan: | 3.6 V |
| Heerkulka Shaqaynta Ugu Yar: | - 40 C |
| Heerkulka shaqada ee ugu badan: | + 85 C |
| Baakad | saxaarad |
| Analog Supply Voltage: | 3.3 V |
| Summada: | STMicroelectronics |
| Qaraarka DAC: | 12 bit |
| Nooca RAM: | SRAM |
| Dhererka: | 1.6 mm |
| I/O Voltage: | 3.3 V |
| Nooca Interface: | CAN, Ethernet, I2C, SPI, USB, XGA |
| Dhererka: | 14 mm |
| Qoyaanka xasaasiga ah: | Haa |
| Tirada kanaalada ADC: | 24 Kanaalka |
| Taxanaha Processor: | STM32F745xx |
| Alaabta: | MCU+FPU |
| Nooca Alaabta: | ARM Microcontrollers - MCU |
| Nooca Xusuusta Barnaamijka: | Fiiri |
| Tirada Xidhmada Warshada: | 540 |
| Qayb-hoosaad: | Microcontrollers - MCU |
| Magaca ganacsiga: | STM32 |
| Saacadaha Ilaalada: | Watchdog Timer |
| Ballaca: | 14 mm |
| Culayska Cutubka: | 0.046530 oz |
• Xudunta: ARM® 32-bit Cortex®-M7 CPU oo leh FPU, la qabsiga-waqtiga-dhabta ah dardargelinta (ART Accelerator™) iyo L1-cache: 4KB xogta khasnado iyo 4KB tilmaanta khasnado, u ogolaanaya 0-sugaan gobolka fulinta ka ee ku duuban xusuusta Flash iyo xusuusta dibadda, soo noqnoqda ilaa 216 MHz, MPU, 462 DMIPS/2.14 DMIPS/MHz (Dhrystone 2.1), iyo tilmaamaha DSP.
• Xusuus
- Ilaa 1MB oo xusuusta Flash ah
- 1024 bytes ee xusuusta OTP
- SRAM: 320KB (oo ay ku jiraan 64KB xogta TCM RAM oo loogu talagalay xogta waqtiga-dhabta ah ee muhiimka ah) + 16KB ee tilmaanta TCM RAM (loogu talagalay jadwalka waqtiga-dhabta ah ee muhiimka ah) + 4KB ee kaydinta SRAM (oo lagu heli karo qaababka awoodda ugu hooseeya)
- Xakamaynta xusuusta debedda dabacsan oo leh ilaa 32-bit xogta baska: SRAM, PSRAM, SDRAM/LPSDR SDRAM, NOR/NAND xusuusta
Habka laba-geesoodka ah ee Quad-SPI
• Interface-ka siman ee LCD, qaababka 8080/6800
• Korjoogaha LCD-TFT ilaa xalinta XGA oo leh Chrom-ART Accelerator™ oo u heellan abuurista nuxurka garaafyada ee la xoojiyey (DMA2D)
• Saacadaha, dib u dejinta iyo maareynta saadka
- 1.7 V ilaa 3.6 V sahayda dalabka iyo I/Os
- POR, PDR, PVD iyo BOR
- Awood USB ah oo go'an
- 4-ilaa-26 MHz oscillator crystal
- Warshada 16 MHz gudaha ee la jarjaray RC (sax ahaan 1%)
- 32 kHz oscillator oo loogu talagalay RTC oo leh cabbirid
- Gudaha 32 kHz RC oo leh cabbir
• Awood yar
- Hababka hurdada, joogsiga iyo heeganka
- Sahayda VBAT ee RTC, 32 × 32 kaydinta kaydinta + 4KB kaydinta SRAM
• 3×12-bit, 2.4 MSPS ADC: ilaa 24 kanaal iyo 7.2 MSPS oo ku jira qaabka saddex-geesoodka ah
• 2×12-bit D/A beddelayaasha
• Ilaa 18 saacadood: ilaa saddex iyo toban 16-bit (1x awood yar 16-bit time) iyo laba saacad oo 32-bit ah, mid walbana wata ilaa 4
IC/OC/PWM ama garaaca garaaca wadnaha iyo galinta afar geesoodka (kordhinta) codeeyahaDhammaan 15-ka-timeer-ku waxay soconayaan ilaa 216 MHz.2x ilaaliyaasha, SysTick timemer
DMA-Ujeedada Guud: 16- durdur DMA kantaroole oo leh FIFOs iyo taageero dilaac ah
Qaabka wax-ka-saaridda
- Isku-xidhka SWD & JTAG
- Cortex®-M7 Raadraaca Macrocell™
• Ilaa 168 I/O dekedo leh awood kala goyn
- Ilaa 164 degdeg ah I/Os ilaa 108 MHz
- Ilaa 166 5 V-dulqaadka I/Os
• Ilaa 25 isgaarsiineed
- Ilaa 4 × I2C interfaces (SMBus / PMBus)
- Ilaa 4 USARTs/4 UARTs (27 Mbit/s, ISO7816 interface, LIN, IrDA, modem control)
- Ilaa 6 SPIs (ilaa 50 Mbit / s), 3 oo leh fudud I2S muxed si loogu saxo fasalka maqalka iyada oo loo marayo PLL maqal gudaha ah ama saacad dibadda ah
- 2 x SAI (is-dhexgal maqal oo taxane ah)
- 2 × CANs (2.0B firfircoon) iyo interface SDMMC
- SPDFRX interface
- HDMI-CEC
• Xidhiidh sare
- Qalabka xawaaraha buuxa ee USB 2.0 / martigeliyaha / OTG kontaroolaha oo leh PHY-chip
- USB 2.0-xawaare sare / qalab-xawaaraha buuxa / martigeliyaha / OTG kantaroole leh DMA, on-chip-xawaaraha buuxa PHY iyo ULPI
- 10/100 Ethernet MAC oo leh DMA go'an: waxay taageertaa IEEE 1588v2 hardware, MII/RMII
8-ilaa 14-bit interface camera barbar socda ilaa 54 Mbyte/s
• Dhaliyaha nambarka random ee dhabta ah
Qaybta xisaabinta CRC
• RTC: saxnaanta labaad, kalandarka qalabka
96-bit aqoonsi gaar ah
• Baabuur kaxaynta iyo xakamaynta codsiga,
Qalabka caafimaadka,
Codsiyada warshadaha: PLC, rogo-rogayaasha, jebiyayaasha wareegga,
• Madbacadaha, iyo iskaanka,
• Nidaamyada alaarmiga, intercom-ga fiidiyowga, iyo HVAC,
• Qalabka maqalka ee guriga,
• Codsiyada mobilada, Internetka Waxyaabaha,
• Aaladaha la qaadan karo: smartwatch.
