STM32F745VGT6 ARM Microcontrollers MCU High-performance and DSP FPU ARM Cortex-M7 MCU 1 Mbyte Flash 216MHz CPU
♠ Inkcazo yeMveliso
| Uphawu lweMveliso | Ixabiso lophawu |
| Umenzi: | I-STMicroelectronics |
| Udidi lweMveliso: | I-ARM Microcontrollers-MCU |
| RoHS: | Iinkcukacha |
| Uthotho: | I-STM32F745VG |
| Isimbo sokuNqamisa: | SMD/SMT |
| Umqulu / Ityala: | LQFP-100 |
| Undoqo: | I-ARM Cortex M7 |
| Ubungakanani beMemori yeNkqubo: | 1 MB |
| Ububanzi bebhasi yeDatha: | 32 bit |
| Isisombululo se-ADC: | 3 x 12 bit |
| Ubuninzi bewotshi yokuphindaphinda: | 216 MHz |
| Inani le-I/Os: | 82 I/O |
| Idatha ye-RAM Ubungakanani: | 320 kB |
| Supply Voltage - Min: | 1.7 V |
| Ubonelelo lweVoltage-Max: | 3.6 V |
| Ubuncinci bobushushu bokusebenza: | - 40 C |
| Obona bushushu bokusebenza: | + 85 C |
| Ukupakishwa: | Itreyi |
| I-Analog Supply Voltage: | 3.3 V |
| Uphawu: | I-STMicroelectronics |
| ISigqibo seDAC: | 12 bit |
| Uhlobo lwe-RAM yeDatha: | SRAM |
| Ubude: | 1.6 mm |
| I/O Voltage: | 3.3 V |
| NONE | CAN, Ethernet, I2C, SPI, USB, XGA |
| Ubude: | 14 mm |
| Ukungevani kukufuma: | Ewe |
| Inani lamatshaneli e-ADC: | 24 Umjelo |
| Uthotho lweProsesa: | STM32F745xx |
| Imveliso: | MCU+FPU |
| Uhlobo lweMveliso: | I-ARM Microcontrollers-MCU |
| Uhlobo lweMemori yeNkqubo: | Flash |
| Ubungakanani bePakethi yoMzi-mveliso: | 540 |
| Uluhlu olungaphantsi: | Microcontrollers - MCU |
| Igama loRhwebo: | I-STM32 |
| Izibali Zexesha: | Isibali-xesha seWatchdog |
| Ububanzi: | 14 mm |
| Ubunzima beyunithi: | 0.046530 oz |
• Undoqo: I-ARM® 32-bit Cortex®-M7 CPU ene-FPU, i-adaptive real-time accelerator (ART Accelerator™) kunye ne-L1-cache: i-4KB i-cache yedatha kunye ne-4KB ye-cache yomyalelo, evumela ukuphunyezwa kwe-0-state kwimemori efakwe kwiFlash kunye iinkumbulo zangaphandle, ukuphindaphinda ukuya kwi-216 MHz, i-MPU, i-462 DMIPS / 2.14 DMIPS / MHz (i-Dhrystone 2.1), kunye nemiyalelo ye-DSP.
• Iinkumbulo
Ukuya kuthi ga kwi-1MB yememori yeFlash
-I-1024 bytes yememori ye-OTP
- I-SRAM: 320KB (kubandakanywa ne-64KB yedatha ye-TCM ye-RAM yedatha ebalulekileyo yexesha langempela) + 16KB yomyalelo we-TCM RAM (yeendlela ezibalulekileyo zexesha langempela) + 4KB ye-backup SRAM (ekhoyo kwiindlela zamandla aphantsi)
-Isilawuli sememori sangaphandle esiguquguqukayo ukuya kuthi ga kwi-32-bit yedatha yebhasi: SRAM, PSRAM, SDRAM / LPSDR SDRAM, NOR / NAND iinkumbulo
• Imowudi emibini ye-Quad-SPI
• Ujongano oluhambelanayo lweLCD, iindlela ze-8080/6800
• Isilawuli se-LCD-TFT ukuya kuthi ga kwisisombululo se-XGA ngeChrom-ART Accelerator™ ezinikeleyo yokwenziwa komxholo wegraphic (DMA2D)
• Ulawulo lwewotshi, ukusetha ngokutsha kunye nokubonelela
– 1.7 V ukuya 3.6 V isicelo unikezelo kunye I/Os
-I-POR, i-PDR, i-PVD kunye ne-BOR
-Amandla e-USB anikezelweyo
– 4-ukuya-26 MHz crystal oscillator
-I-RC yangaphakathi eyi-16 MHz elungiswe kwifektri (1% echanekileyo)
– 32 kHz oscillator ye-RTC enolungelelwaniso
– Ngaphakathi 32 kHz RC ngolungelelwaniso
• Amandla aphantsi
-Lala, Misa kunye neendlela zokulinda
- Ukubonelela nge-VBAT ye-RTC, iirejista ze-32 × 32 bit-backup + 4KB yokugcina i-SRAM
• 3×12-bit, 2.4 MSPS ADC: ukuya kuthi ga kwiitshaneli ezingama-24 kunye ne-7.2 MSPS kwimowudi edibeneyo kathathu
• 2×12-bit D/A converters
Ukuya kwi-18 izibali-xesha: ukuya kwishumi elinesithathu le-16-bit (1x lowpower 16-bit timer ekhoyo kwimowudi yokuMisa) kunye nezibali-xesha ezimbini ezingama-32, nganye ifikelela kwi-4
I-IC/OC/PWM okanye i-pulse counter kunye ne-quadrature (eyongezelelweyo) igalelo leencoder.Onke amaxesha ali-15 aqhuba ukuya kuthi ga kwi-216 MHz.I-2x watchdogs, isibali-xesha seSysTick
• Injongo ye-DMA ngokubanzi: isilawuli se-DMA se-16 esinee-FIFOs kunye nenkxaso eqhumayo
• Imowudi yokucoca
-I-SWD kunye neJTAG ujongano
– Cortex®-M7 Trace Macrocell™
• Ukuya kuthi ga kwi-168 I/O kumazibuko anamandla okuphazamiseka
– Ukuya kuthi ga kwi-164 ngokukhawuleza I/Os ukuya kuthi ga kwi-108 MHz
– Ukuya ku 166 5 V-ukunyamezela I/Os
• Ukuya kutsho kuma-25 onxibelelwano lonxibelelwano
Ukuya kuthi ga kwi-4× I2C yojongano (SMBus/PMBus)
Ukuya kuthi ga kwi-4 UARTs/4 UARTs (27 Mbit/s, ISO7816 interface, LIN, IrDA, modem control)
Ukuya kuthi ga kwi-6 SPIs (ukuya kuthi ga kwi-50 Mbit/s), i-3 ene-muxed simplex I2S yokuchaneka kweklasi yomsindo nge-PLL yangaphakathi okanye iwotshi yangaphandle.
– 2 x ii-SAIs (ujongano lomsindo olulandelelanayo)
– 2 × CANs (2.0B esebenzayo) kunye SDMMC interface
-Ujongano lwe-SPDIFRX
– HDMI-CEC
• Uqhagamshelwano oluphezulu
– Isixhobo se-USB 2.0 esigcwele isantya/inginginya/ isilawuli se-OTG esine-PHY ekwichip
-I-USB 2.0 isantya esiphezulu/isixhobo esipheleleyo/i-host/ isilawuli se-OTG esine-DMA ezinikeleyo, kwi-chip egcwele isantya se-PHY kunye ne-ULPI
- 10/100 Ethernet MAC ene-DMA ezinikeleyo: ixhasa i-IEEE 1588v2 hardware, MII/RMII
• I-8- ukuya kwi-14-bit parallel ujongano lwekhamera ukuya kuthi ga kwi-54 Mbyte/s
• Inombolo yejenereyitha yenani echanekileyo
• Iyunithi yokubala ye-CRC
• I-RTC: ukuchaneka okwesibini, ikhalenda yehardware
• 96 bit unique ID
• Ukuqhuba kwemoto kunye nolawulo lwesicelo,
• Izixhobo zonyango,
• Usetyenziso lwemizi-mveliso: PLC, ii-inverters, ii-circuit breakers,
• Izishicileli, kunye neeskena,
• Iinkqubo zealam, i-intercom yevidiyo, kunye ne-HVAC,
• Izixhobo ezivakalayo zasekhaya,
• Usetyenziso lweselula, i-Intanethi yeZinto,
• Izixhobo ezinxitywayo: iiwotshi.
