STM32F412RET6 ARM Microcontrollers MCU IC

Sharaxaad Gaaban:

Soo-saareyaasha: STMicroelectronics
Qaybta Alaabta: Ku-xidhnaanshaha - Microcontrollers
Xaashida Xogta:STM32F412RET6
Sharaxaad: IC MCU 32BIT 512KB FLASH 64LQFP
Heerka RoHS: Waa waafaqsan RoHS


Faahfaahinta Alaabta

Astaamaha

Tags Product

♠ Sharaxaada Alaabta

Sifada alaabta Qiimaha sifada
Soo saaraha: STMicroelectronics
Qaybta Alaabta: ARM Microcontrollers - MCU
RoHS: Faahfaahin
Taxane: STM32F412RE
Habka Koritaanka: SMD/SMT
Xidhmada / Kiis: LQFP-64
Muhiim: ARM Cortex M4
Cabbirka Xusuusta Barnaamijka: 512 kB
Balaadhka Xogta Baska: 32 bit
Qaraarka ADC: 12 bit
Inta jeer ee ugu badan ee saacada: 100 MHz
Tirada I/Os: 50 I/O
Cabbirka Xogta RAM: 256 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
Summada: STMicroelectronics
Qoyaanka xasaasiga ah: Haa
Nooca Alaabta: ARM Microcontrollers - MCU
Tirada Xidhmada Warshada: 960
Qayb-hoosaad: Microcontrollers - MCU
Magaca ganacsiga: STM32
Culayska Cutubka: 0.012699 oz

♠ Arm®-Cortex®-M4 32b MCU+FPU, 125 DMIPS, 1MB Flash, 256KB RAM, USB OTG FS, 17 TIMs, 1 ADC, 17 comm.interfaces

Qalabka STM32F412XE/G waxay ku saleysan yihiin waxqabadka sare ee Arm® Cortex® -M4 32-bitXudunta RISC oo ku shaqeysa soo noqnoqoshada ilaa 100 MHz.Cortex®-M4 xudunta u ah aUnug dhibicda sabbaynaysa (FPU) hal sax ah oo taageerta dhammaan tilmaamaha hab-socodka xogta saxda ah ee Arm iyo noocyada xogta.Waxa kale oo ay fulisaa hab-raaca buuxa ee tilmaamaha DSP iyounugga ilaalinta xusuusta (MPU) kaas oo kor u qaadaya amniga codsiga.

Aaladaha STM32F412XE/G waxay iska leeyihiin STM32 Dynamic Efficiency ™ khadka alaabta (oo lehalaabooyinka isku dara hufnaanta awoodda, waxqabadka iyo isdhexgalka) iyadoo lagu darayo mid cusubmuuqaal cusub oo loo yaqaan Qaabka Helitaanka Dufcadda (BAM) oo u oggolaanaya xitaa awood dheeraad ahkaydinta isticmaalka inta lagu gudajiro xogta.

Aaladaha STM32F412XE/G waxay ku daraan xusuusta xawaaraha sare leh (ilaa 1 Mbyte eeXusuusta Flash, 256 Kbytes ee SRAM), iyo I/Os aad u ballaadhan oo la xoojiyayGawaarida ku xiran laba baska APB, saddex baska AHB iyo baska 32-bit multi-AHBmatrix.

Qalabyada oo dhami waxay bixiyaan hal 12-bit ADC, awood yar oo RTC ah, laba iyo toban saacadood oo ujeedo guud ah 16-bit,laba wakhti PWM oo loogu talagalay xakamaynta mootada iyo laba-ujeeddada guud ee 32-bit.

Waxa kale oo ay ka kooban yihiin is-gaarsiinta isgaadhsiinta caadiga ah iyo kuwa horumarsan:
• Ilaa afar I2Cs, oo ay ku jiraan hal I2C oo taageeraya Fast-Mode Plus
• Shan SPI
• Shan I2S oo ay laba ka mid ahi yihiin laba-dulex buuxa.Si loo gaaro saxsanaanta heerka maqalka, I2Sdurugsan waxa lagu xidhi karaa PLL maqal gudaha ah, ama saacad dibadda ahsi loo ogolaado wada shaqayn
• Afar USARTs
Isku xirka SDIO/MMC
Xawaaraha buuxa ee USB 2.0 OTG
• Laba CAN.

Intaa waxaa dheer, aaladaha STM32F412xE/G waxay ku dhejiyeen meelo hore u maray:
Xakamaynta xusuusta joogtada ah ee dabacsan (FSMC)
• Quad-SPI interface interface
Shaandheeyaha dhijitaalka ah ee modulator-ka sigma (DFSDM), laba filtarro, ilaa afar qalab, iyo taageeroee makarafoonka MEMs.

Qalabka STM32F412xE/G waxaa lagu bixiyaa 7 xirmo oo u dhexeeya 48 ilaa 144 biin.set eeGawaarida la heli karo waxay ku xiran tahay xirmada la doortay.

STM32F412xE/G waxay ku shaqaysaa inta u dhaxaysa -40 ilaa +125 °C heerkul u dhexeeya 1.7 (PDR)OFF) ilaa 3.6V koronto.Hababka awood-badbaadinta oo dhammaystiran ayaa u oggolaanaya naqshadeyntaCodsiyada tamarta yar.

Astaamahan ayaa ka dhigaya STM32F412xE/G microcontrollers ku habboon tiro balaadhan oo ahcodsiyada:

• Baabuur kaxaynta iyo xakamaynta codsiga

• Qalabka caafimaadka

Codsiyada warshadaha: PLC, rogo-rogayaasha, furayaasha wareegga

• Printers, iyo scanners

• Nidaamyada alaarmiga, intercom-ga fiidiyowga, iyo HVAC

• Qalabka maqalka ee guriga

• Xuddunta dareemayaasha taleefanka gacanta

• Qalab la xidhan karo

• Walxaha isku xidhan

• Qaybaha wifi


  • Hore:
  • Xiga:

  • Khadka Hufnaanta Dhaqdhaqaaqa leh ee BAM ( DufcaddiiQaabka iibsiga)

    • Core: Arm® 32-bit Cortex®-M4 CPU oo leh FPU,La qabsiga xawaaraha-waqtiga dhabta ah (ARTAccelerator™) u oggolaanaya 0-sugidda fulinta gobolkaxusuusta Flash, inta jeer ee ilaa 100 MHz,unugga ilaalinta xusuusta,125 DMIPS/1.25 DMIPS/MHz (Dhrystone 2.1),iyo tilmaamaha DSP

    • Xusuus
    - Ilaa 1 Mbyte ee xusuusta Flash
    - 256 Kbyte ee SRAM
    - Xakamaynta xusuusta taagan ee dibadda dabacsanwata xogta baska ilaa 16-bit: SRAM, PSRAM,AMA Flash xusuusta
    - Dual mode Quad-SPI interface

    • Interface-ka siman ee LCD, qaababka 8080/6800

    • Saacadaha, dib u dejinta iyo maareynta saadka
    - 1.7 V ilaa 3.6 V sahayda dalabka iyo I/Os
    - POR, PDR, PVD iyo BOR
    - 4-ilaa-26 MHz oscillator crystal
    – Gudaha 16 MHz warshad-gooyey RC
    - 32 kHz oscillator oo loogu talagalay RTC oo leh cabbirid
    - Gudaha 32 kHz RC oo leh cabbir

    • Isticmaalka tamarta
    - Orod: 112 µA/MHz (dhinac ka baxsan)
    - Jooji (Flash in habka joogsiga, toosinta degdeg ahwakhtiga): 50 µA Nooca @ 25 °C;75 µA ugu badnaan
    @25 °C
    -Jooji (Flash in habka hoos u qoto dheer ee tamarta,wakhtiga hurdada oo gaabis ah): hoos ilaa 18 µA @
    25 °C;40µA ugu badnaan @25°C
    - Joogitaanka: 2.4 µA @ 25 °C / 1.7 V oo aan lahaynRTC;12µA @85 °C @1.7 V
    - Sahayda VBAT ee RTC: 1 µA @25 °C

    • 1×12-bit, 2.4 MSPS ADC: ilaa 16 kanaal

    2x filtarrada dhijitaalka ah ee modulator-ka sigma delta,4x PDM interfaces, taageero makarafoon stereo

    • Ujeedada guud DMA: 16- durdur DMA

    • Ilaa 17 saacadood: ilaa laba iyo toban saacad 16-bit, labaSaacadaha 32-bit ilaa 100 MHz mid kasta oo leh ilaaafar IC/OC/PWM ama miiska garaaca wadnaha iyogalinta afar geesoodka (kordhinta) codeeyaha, labasaacadaha ilaalinta (madax banaan iyo daaqada),
    hal saacad SysTick

    Qaabka wax-ka-saaridda
    - Debug Serial Serial (SWD) & JTAG
    - Cortex®-M4 Raad Raac Macrocell™

    • Ilaa 114 I/O dekedood oo leh awood kala goyn
    - Ilaa 109 I/Os degdeg ah ilaa 100 MHz
    - Ilaa 114 shan V-dulqaad I/Os

    • Ilaa 17 isgaarsiineed
    - Ilaa 4x I2C interfaces (SMBus/PMBus)
    - Ilaa 4 USARTs (2 x 12.5 Mbit/s,2 x 6.25 Mbit/s), ISO 7816 interface, LIN,
    IrDA, xakamaynta modem)
    - Ilaa 5 SPI/I2Ss (ilaa 50 Mbit/s, SPI amaI2S borotokoolka maqalka), kaas oo 2 ka mid ah la duubayinterfaces I2S-duplex oo buuxa
    - Interface SDIO (SD/MMC/eMMC)
    - Isku xidhka sare: USB 2.0 xawaare buuxaqalabka/martigeliyaha/koontaroolaha OTG ee leh PHY
    - 2x CAN (2.0B Firfircoon)

    • Dhaliyaha nambarka random ee dhabta ah

    Qaybta xisaabinta CRC

    96-bit aqoonsi gaar ah

    • RTC: saxnaanta labaad, kalandarka qalabka

    Dhammaan xirmooyinka waa ECOPACK®2

    Alaabooyinka La Xiriira