STM32F427VGT6 ST IC 1Mb Flash 168MHz CPU ARM Microcontrollers

Nkọwa dị mkpirikpi:

Ndị nrụpụta: STMicroelectronics
Udi ngwaahịa: agbakwunyere - Microcontrollers
Akwụkwọ data:STM32F427VGT6
Nkọwa: IC MCU 32BIT 1MB FLASH 100LQFP
Ọkwa RoHS: RoHS kwadoro


Nkọwa ngwaahịa

Atụmatụ

Ngwa

Mkpado ngwaahịa

♠ Nkọwa ngwaahịa

Njirimara ngwaahịa Uru Njirimara
Onye nrụpụta: STMicroelectronics
Otu ngwaahịa: ARM Microcontrollers - MCU
RoHS: Nkọwa
Usoro: STM32F427VG
Ụdị nrịgo: SMD/SMT
Ngwungwu / Akpa: LQFP-100
Isi: ARM Cortex M4
Nha ebe nchekwa mmemme: 1 MB
Ogologo ụgbọ ala data: 32 bit
Mkpebi ADC: 12 bit
Ugboro elekere kacha elu: 180 MHz
Ọnụọgụ nke I/Os: 82 I/O
Nha RAM data: 260kB
Voltaji Na-eweta - Obere: 1.7 V
Voltaji na-eweta - Nke kachasị: 3.6 V
Okpomọkụ arụ ọrụ kacha nta: - 40 C
Okpomọkụ arụ ọrụ kacha: + 85 C
Nkwakọ ngwaahịa: Tray
Voltaji na-eweta Analog: 1.7 V ruo 3.6 V
Akara: STMicroelectronics
Mkpebi DAC: 12 bit
Ụdị RAM data: SRAM
Ụdị ihu: CAN, I2C, SAI, SPI, UART/USART, USB
Mmiri nwere mmetụta: Ee
Ọnụọgụ nke ọwa ADC: Ọwa 16
Ọnụọgụ nke Ngụ oge/Ngụkọta: 14 Ngụ oge
Usoro nhazi: STM32F427
Ngwaahịa: MCU+FPU
Ụdị ngwaahịa: ARM Microcontrollers - MCU
Ụdị ebe nchekwa mmemme: Flash
Ọnụọgụ ngwugwu ụlọ ọrụ: 540
ngalaba: Microcontrollers - MCU
Aha ahia: STM32
Oge nche nche: Oge nche nche
Ibu nkeji: 0,046530 oz

♠ 32b Arm® Cortex®-M4 MCU+FPU, 225DMIPS, ruo 2MB Flash/256+4KB RAM, USB OTG HS/FS, Ethernet, 17 TIMs, 3 ADCs, 20 com.interfaces, igwefoto & LCD-TFT

Ngwa STM32F427xx na STM32F429xx dabere na Arm® na-arụ ọrụ dị elu.Cortex®-M4 32-bit RISC isi na-arụ ọrụ na ugboro ruru 180 MHz.Cortex-M4isi nwere otu nkenke na-ese n'elu mmiri (FPU) nke na-akwado ntuziaka nhazi data niile nke Arm® na ụdị data.Ọ na-arụkwa ọrụ zuru oke nke DSPntuziaka na ngalaba nchekwa nchekwa (MPU) nke na-eme ka nchekwa ngwa dịkwuo elu.

Ngwa STM32F427xx na STM32F429xx na-etinye ọsọ ọsọ agbakwunyere.ebe nchekwa (Flash ebe nchekwa ruo 2 Mbyte, ruo 256 Kbytes nke SRAM), ruo 4 Kbytes nkenkwado ndabere na mpaghara SRAM, yana ọtụtụ ụdị nkwalite I/Os na mpụta ejikọrọ na abụọỤgbọ ala APB, ụgbọ ala AHB abụọ na nnukwu ụgbọ ala 32-bit multi-AHB.

Ngwa niile na-enye ADC 12-bit atọ, DAC abụọ, RTC dị ala, ebumnuche iri na abụọ.Oge 16-bit gụnyere oge PWM abụọ maka njikwa moto, ihe ngụ oge 32-bit izugbe.

Ha na-egosipụtakwa ọkọlọtọ na interface nkwukọrịta dị elu.

• Ruo I2C atọ

• SPI isii, I2S abụọ zuru oke.Iji nweta izi ezi klaasị ọdịyo, akụkụ I2S nwere ikeA ga-ekpuchi ya site na PLL ọdịyo dị n'ime raara onwe ya nye ma ọ bụ site na elekere mpụga iji kwemmekọrịta.

• USART anọ gbakwunyere UART anọ

• Ọsọ USB OTG zuru oke yana nnukwu ọsọ USB OTG nwere ikike ọsọ zuru oke (ya naULPI),

• CAN abụọ

• Otu serial audio interface

• Ihe interface SDIO/MMC

• Ethernet na interface igwefoto

• LCD-TFT njikwa ngosi

• Chrom-ART Accelerator™.

Akụkụ dị elu gụnyere SDIO, njikwa ebe nchekwa na-agbanwe agbanwe (FMC), ainterface igwefoto maka sensọ CMOS.Tụtụ aka na tebụl 2: STM32F427xx na STM32F429xxatụmatụ na ọnụ ọgụgụ mpụta maka ndepụta mpụta dị na nọmba akụkụ nke ọ bụla.

Ngwa STM32F427xx na STM32F429xx na-arụ ọrụ na -40 ruo +105 Celsius C.sitere na ọkụ ọkụ 1.7 ruo 3.6 V.

Voltaji ọkọnọ nwere ike ịdaba na 1.7 V site n'iji onye na-ahụ maka ọkọnọ ike mpụga(tụ aka na Nkebi 3.17.2: Nrụgharị ime Gbanyụọ).Usoro nchekwa ike zuru okena-enye ohere ịmepụta ngwa ngwa dị ala.

Ngwa STM32F427xx na STM32F429xx na-enye ngwaọrụ na ngwugwu 8 sitere na100 pin ka 216 ntụtụ.Ngwa nke ahọpụtara na-agbanwe ntọala nke akụkụ akụkụ gụnyere.


  • Nke gara aga:
  • Osote:

  • • Isi: Arm® 32-bit Cortex®-M4 CPU nwere FPU,Ihe na-eme ngwa ngwa ozugbo (ARTAccelerator™) na-enye ohere igbu oge 0-echere steetisite na ebe nchekwa Flash, ugboro ruo 180 MHz,MPU, 225 DMIPS/1.25 DMIPS/MHz(Dhrystone 2.1), na ntuziaka DSP

    • Ncheta
    - Ruo 2 MB nke ebe nchekwa Flash ahaziri n'imeụlọ akụ abụọ na-enye ohere ịgụ-mgbe-ede
    - Ruo 256 + 4 KB nke SRAM gụnyere 64-KBnke CCM (isi iyi jikọtara ebe nchekwa) RAM data
    - Njikwa ebe nchekwa mpụga na-agbanwe agbanwe nwere eluụgbọ ala data 32-bit: SRAM, PSRAM,SDRAM/LPSDR SDRAM, kọmpatFlash/NOR/NAND ncheta

    • LCD yiri interface, 8080/6800 ụdịdị

    • LCD-TFT njikwa na n'ụzọ zuru ezu programmablemkpebi (ngụkọta obosara ruo 4096 pikselụ, mkpokọtaelu ruo 2048 ahịrị na pixel elekere ruo83 MHz)

    • Chrom-ART Accelerator™ maka emelitereokike ọdịnaya eserese (DMA2D)

    • Elekere, tọgharịa na njikwa ọkọnọ
    – 1.7 V ka 3.6 V ngwa ọkọnọ na I/Os
    - POR, PDR, PVD na BOR
    - 4 ruo 26 MHz oscillator kristal
    - Ụlọ ọrụ 16 MHz nke ime ụlọ-RC (1%izi ezi)
    - 32 kHz oscillator maka RTC na nhazi nhazi
    - 32 kHz RC dị n'ime ya na nhazi nhazi

    • Ike dị ala
    - Ụra, Kwụsị na Njikere ụdịdị
    - VBAT ọkọnọ maka RTC, nkwado ndabere na mpaghara 20 × 32ndekọ + nhọrọ 4 KB ndabere SRAM

    • 3×12-bit, 2.4 MSPS ADC: ruo 24 ọwayana 7.2 MSPS n'ụdị agbakọrita ugboro atọ

    • 2×12-bit D/A ntụgharị

    • Ebumnuche ebumnuche DMA: 16-iyi DMAonye njikwa nwere FIFO na nkwado mgbawa
    • Ruo oge 17: ruo iri na abụọ 16-bit na abụọ 32-oge bit ruo 180 MHz, nke ọ bụla nwere ihe ruru 4IC/OC/PWM ma ọ bụ counter pulse na quadraturentinye koodu ntinye (mmụba).

    • Ụdị nbipu
    - SWD & JTAG interfaces
    – Cortex-M4 Chọpụta Macrocell™

    • Ruo 168 I/O ọdụ ụgbọ mmiri nwere ike nkwụsịtụ
    - Ruo 164 ngwa ngwa I/Os ruo 90 MHz
    - Ruo 166 5 V-anabata I/Os

    • Ruo 21 nzikọrịta ozi
    - Ihe ruru oghere 3 × I2C (SMBus / PMBus)
    - Ruo 4 USARTs / 4 UART (11.25 Mbit / s,ISO7816 interface, LIN, IrDA, modemnjikwa)
    - Ruo 6 SPI (45 Mbit / s), 2 nwere muxedzuru-duplex I2S maka ọdịyo klas izi ezi sitePLL ọdịyo ime ma ọ bụ elekere mpụga
    - 1 x SAI (Oghere Usoro ọdịyo)
    - 2 × CAN (2.0B Active) na interface SDIO

    • Njikọ dị elu
    - USB 2.0 ngwa ngwa ngwa / onye ọbịa / OTGonye njikwa nwere on-chip PHY
    - USB 2.0 nnukwu ọsọ / ọsọ zuru okengwaọrụ / onye ọbịa / OTG njikwa nwere raara onwe ya nye
    DMA, PHY zuru oke na mgbawa na ULPI
    - 10/100 Ethernet MAC nwere DMA raara onwe ya nye:na-akwado ngwaike IEEE 1588v2, MII/RMII

    • 8- ruo 14-bit yiri igwefoto interface ruo54 Mbytes/s

    • Ezi random nọmba generator

    • Ngalaba mgbako CRC

    • RTC: izi ezi nke abụọ, kalenda ngwaike

    • NJ pụrụ iche 96-bit

    • Mbanye moto na njikwa ngwa

    • akụrụngwa ahụike

    • Ngwa ụlọ ọrụ: PLC, inverters, sekit breakers

    • Ndị nbipute, na nyocha

    • Sistemụ mkpu, intercom vidiyo, na HVAC

    • Ngwa ọdịyo ụlọ

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