Core746I STM32 MCU core board STM32F746I GT6

Core746I moduł z mikrokontrolerem STM32F746IGT6, idealny do rozpoczęcia pracy z STM32F7I.

Specyfikacja:

• Minimalny system umożliwiający pracę mikrokontrolera: system zegarowy, zasilanie USB, itp.
• Pamieć: 64M Bit SDRAM
• Wszystkie linie I/O dostępne na złączach goldpin
• Gniazdo programatora\debuggera: JTAG/SWD 
• Rozstaw wyprowadzeń płytki: 2.0mm 

Opis modułu:

1. STM32F746IGT6: the high performance STM32 MCU which features:
   • Core: Cortex-M7 32-bit RISC + FPU + Chrom-ART graphic accelerator
   • Feature: single-cycle DSP instructions
   • Operating Frequency: 216MHz, 462 DMIPS/2.14 DMIPS/MHz
   • Operating Voltage: 1.7V-3.6V
   • Package: LQFP176
   • Memories: 1024kB Flash, 320+16+4kB SRAM
   • MCU communication Interfaces:
     • 6 x SPI, 4 x USART, 4 x UART, 3 x I2S, 4 x I2C
     • 2 x CAN, 1 x QUAD-SPI, 1 x DCMI, 2 x SAI
     • 1 x FMC, 1 x SDMMC, 14 x TIM , 1xLPTIM
     • 1 xLCD-TFT, 1xSPDIFRX, 1xHDMI-CEC
     • 1 x USB 2.0 OTG FS
     • 1 x USB 2.0 OTG HS (supports external HS PHY through ULPI)
     • 1 x 10/100 Ethernet MAC
   • AD & DA converters: 3 x AD (12-bit); 2 x DA (12-bit)
   • Debugging/Programming: supports JTAG/SWD interfaces, supports IAP
2. IS42S16400J: SDRAM 1 Meg Bits x 16 Bits x 4 Banks (64-MBIT)
3. MIC2075: onboard USB power management device
4. AMS1117-3.3: 3.3V voltage regulator
5. 8M crystal
6. 32.768K crystal, for internal RTC with calibration
7. Reset button
8. VBUS LED
9. Power indicator
10. Power supply switch, powered from 5Vin or USB connection
11. Boot mode selection, for configuring BOOT0 pin
12. JTAG/SWD interface: for debugging/programming
13. USB connector, supports Device and/or Host
14. MCU pins expander, VCC, GND and all the I/O pins are accessible on expansion connectors for further expansion
15. Power jumper
    • VBAT: short the jumper to use system power supply, open it to connect external power, such as battery
    • VREF: short the jumper to connect VREF+ to VCC, open it to connect VREF+ to other custom pin via jumper wire
16. OTG jumper
    • short the jumper when using USB OTG/HOST
    • open the jumper to disconnect from related I/O port

Development Resources

• Schematic
• Demo code (examples in C, FreeRTOS, μC/OS-III)
• STM32 development software (KEIL, STM32CubeMX, etc.)
• STM32 datasheets
• STM32 development documentations

Wiki: www.waveshare.com/wiki/Core746I

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