STM32F437VIT6 ARM Microcontrollers – MCU 32B ARM Cortex-M4 2Mb Flash 168MHz CPU

Inkcazelo emfutshane:

Abavelisi: STMicroelectronics
Udidi lweMveliso: I-ARM Microcontrollers - MCU
Ishiti yedatha:I-STM32F437VIT6
inkcazelo: IC MCU 32BIT 2MB FLASH 100LQFP
Ubume be-RoHS: Iyahambelana ne-RoHS


Iinkcukacha zeMveliso

Iimbonakalo

Iithegi zeMveliso

♠ Inkcazo yeMveliso

Uphawu lweMveliso Ixabiso lophawu
Umenzi: I-STMicroelectronics
Udidi lweMveliso: I-ARM Microcontrollers-MCU
RoHS: Iinkcukacha
Uthotho: I-STM32F437VI
Isimbo sokuNqamisa: SMD/SMT
Umqulu/Ityala: LQFP-100
Undoqo: I-ARM Cortex M4
Ubungakanani beMemori yeNkqubo: 2 MB
Ububanzi bebhasi yeDatha: 32 bit
Isisombululo se-ADC: 3 x 12 bit
Ubuninzi bewotshi yokuphindaphinda: 180 MHz
Inani le-I/Os: 82 I/O
Idatha ye-RAM Ubungakanani: 256 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-Analogue Supply Voltage: 3.3 V
Uphawu: I-STMicroelectronics
ISigqibo seDAC: 12 bit
Uhlobo lwe-RAM yeDatha: SRAM
I/O Voltage: 3.3 V
Ukungevani kukufuma: Ewe
Uthotho lweProsesa: I-ARM Cortex M
Uhlobo lweMveliso: I-ARM Microcontrollers-MCU
Uhlobo lweMemori yeNkqubo: Flash
Ubungakanani bePakethi yoMzi-mveliso: 540
Uluhlu olungaphantsi: Microcontrollers - MCU
Igama loRhwebo: I-STM32
Ubunzima beyunithi: 1.319 g

♠ 32b Arm® Cortex®-M4 MCU + FPU, 225DMIPS, ukuya kuthi ga kwi-2MB Flash/256+4KB RAM, crypto, USB OTG HS/FS, Ethernet, 17 TIMs, 3 ADCs, 20 com.ujongano, ikhamera&LCD-TFT

Izixhobo ze-STM32F437xx kunye ne-STM32F439xx zisekelwe kwi-high-performance Arm® Cortex®-M4 32-bit RISC core esebenza ngokuphindaphindiweyo ukuya kwi-180 MHz.Undoqo we-Cortex-M4 ubonisa iyunithi ye-Floating point (FPU) echanekileyo enye exhasa yonke imiyalelo ye-Arm® echanekileyo yokwenziwa kwedatha kunye neentlobo zedatha.Ikwasebenzisa isethi epheleleyo yemiyalelo ye-DSP kunye neyunithi yokukhusela imemori (MPU) eyenza ukhuseleko lwesicelo.

Izixhobo ze-STM32F437xx kunye ne-STM32F439xx zibandakanya iinkumbulo ezizinziswe ngesantya esiphezulu (Inkumbulo yeFlash ukuya kuthi ga kwi-2 Mbyte, ukuya kuthi ga kwi-256 Kbytes ye-SRAM), ukuya kuthi ga kwi-4 Kbytes ye-SRAM yogcino, kunye noluhlu olubanzi lwee-I/Os eziphuculweyo kunye neeperipherals eziqhagamshelwe kwi-APB ezimbini. iibhasi, iibhasi ezimbini ze-AHB kunye ne-32-bit ye-multi-AHB yebhasi matrix.

Zonke izixhobo zibonelela ngee-ADC ezintathu ze-12-bit, ii-DAC ezimbini, i-RTC enamandla aphantsi, ishumi elinambini-injongo jikelele ye-16-bit timers kuquka izibali-xesha ze-PWM ezimbini zokulawula iimoto, izibali-xesha ezimbini zenjongo eqhelekileyo ye-32-bit, i-real random number generator (RNG ) kunye neseli ye-cryptographic acceleration.Zikwabonisa unxibelelwano olusemgangathweni noluphambili.


  • Ngaphambili:
  • Okulandelayo:

  • • Undoqo: I-Arm® 32-bit Cortex®-M4 CPU ene-FPU, i-Adaptive real-time accelerator (ART Accelerator™) ivumela ukuphunyezwa kwemeko ye-0-0 ukusuka kwimemori yeFlash, frequency ukuya kwi-180 MHz, MPU, 225 DMIPS/1.25 DMIPS/ MHz (Dhrystone 2.1), kunye nemiyalelo ye-DSP

    • Iinkumbulo

    Ukuya kuthi ga kwi-2 MB yememori yeFlash elungelelaniswe kwiibhanki ezimbini ezivumela ukufunda ngelixa-ubhala

    Ukuya kuthi ga kwi-256 + 4 KB ye-SRAM kuquka ne-64 KB ye-CCM (inkumbulo edibeneyo) yedatha ye-RAM

    -Isilawuli sememori yangaphandle esiguquguqukayo ukuya kuthi ga kwi-32-bit yedatha yebhasi: SRAM, PSRAM, SDRAM / LPSDR SDRAM, Compact Flash / NOR / NAND memory

    • Ujongano oluhambelanayo lweLCD, iindlela ze-8080/6800

    • Isilawuli se-LCD-TFT esinesisombululo esicwangcisiweyo ngokupheleleyo (ububanzi bubonke ukuya kuma-4096 eepixels, ubude bubonke ukuya kwimigca engama-2048 kunye newotshi yepixel ukuya kuma-83 MHz)

    • I-Chrom-ART Accelerator™ yokwenziwa komxholo wegraphic ophuculweyo (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

    – 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

    -Ubonelelo lwe-VBAT lwe-RTC, iirejista ezingama-20 × 32 bit + ozikhethelayo nge-4 KB 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

    • Injongo ye-DMA ngokubanzi: isilawuli se-DMA se-16 esinee-FIFOs kunye nenkxaso eqhumayo

    Ukuya kutsho kwi-17 izibali-xesha: ukuya kwishumi elinesibini le-16-bit kunye nee-32-bit izibali-xesha ukuya kwi-180 MHz, nganye ifikelela kwi-4 IC/OC/PWM okanye i-pulse counter kunye ne-quadrature (eyongezelelweyo) igalelo leencoder

    • Imowudi yokucoca

    -I-SWD kunye neJTAG ujongano

    -ICortex-M4 Trace Macrocell™

    • Ukuya kuthi ga kwi-168 I/O kumazibuko anamandla okuphazamiseka

    – Ukuya kuthi ga kwi-164 ngokukhawuleza I/Os ukuya kuthi ga kwi-90 MHz

    – Ukuya ku 166 5 V-ukunyamezela I/Os

    • Ukuya kutsho kuma-21 onxibelelwano lonxibelelwano

    Ukuya kuthi ga kwi-3 × I2C ujongano (SMBus/PMBus)

    – Ukuya kuthi ga kwi-4 UARTs/4 UARTs (11.25 Mbit/s, ISO7816 interface, LIN, IrDA, control modem)

    Ukuya kuthi ga kwi-6 SPIs (i-45 Mbits / s), i-2 ene-muxed-duplex ye-I2S yokuchaneka kweklasi yomsindo nge-PLL yangaphakathi okanye iwotshi yangaphandle

    – 1 x SAI (ujongano lomsindo olulandelelanayo)

    – 2 × CAN (2.0B Active) kunye ne-SDIO interface

    • 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 ujongano lwekhamera ehambelanayo ukuya kuma-54 Mbytes/s

    • I-Cryptographic acceleration: i-hardware acceleration ye-AES 128, 192, 256, Triple DES, HASH (MD5, SHA-1, SHA-2), kunye ne-HMAC

    • Inombolo yejenereyitha yenani echanekileyo

    • Iyunithi yokubala ye-CRC

    • I-RTC: ukuchaneka okwesibini, ikhalenda yehardware

    • 96 bit unique ID

    Iimveliso ezinxulumeneyo