Core429I module - STM32F4 ARM Cortex M4 - Waveshare 9116

Module with 32-bit microcontroller with ARM Cortex M4, 180 MHz, 1 MB Flash, 256 kB SRAM. In addition, the board has a 64 MB SRAM. Based on the system STM32F429IGT6. It allows to get acquainted with the system STM32F.

• Processor STM32F429IGT6:
  • Frequency: 180 MHz
  • Supply voltage: from 1.8 V to 3.6 V
  • Flash memory: 1024 KB
  • SRAM: 256 KB
  • Communication interfaces:
    • 6 x SPI
    • 4 x USART
    • 4 x UART
    • 2 x I2S
    • 3 x I2C
    • 1 x SAI
    • 1 x FMC
    • 1 x sdio format
    • 2 x CAN
    • 1 x LCD display TFT
    • 1 x USB 2.0 HS / FS(with dedicated DMA)
    • 1 x USB HS ULPI (external PHY is needed)
    • 1 x Ethernet 10 / 100
    • 1 x camera interface-8 to 14 bits
  • 3 x inverter A/C: 12-bit
  • 2 x Converter for C/A: 12-bit
  • Debugging / programming: supports interface, JTAG / SWD, IAP support
• In addition, on the board there is memory 64 Mbits SRAM
• Reset Button
• miniUSB port (included USB cable - miniUSB)
• Raster: 2 mm
• Dimensions: 83 x 57,50 mm

Detailed materials can be found inthe user guide.

1. Processor STM32F429IGT6
2. IS42S16400J: SDRAM, 1 MB x 16 b x 4 banks (64 Mb)
3. AMS1117-3.3: voltage regulator 3.3 V
4. MIC2075: built-in power management USB
5. Power switch: USB or 5VIN contact
6. Selection of loading mode: for configuring the BOOT0 contact
7. LED indicating the power
8. LED VBUS
9. RESET button
10. Quartz resonator 8 MHz
11. Quartz resonator 32.768 kHz for internal RTC with calibration
12. Interface JTAG / SWD for debugging and programming
13. MiniUSB connector
14. Removed pins CPU
15. Pin-5VIN: power supply is required when using USB HOST/OTG
16. Jumper USB HOST/OTG

• Closed: using USB HOST/OTG
• Open: disconnecting from I/O ports

• Closed: use of system power
• Open: connect the VBAT to external power,such as battery

• Closed: connect VREF+ to VCC
• Open: connect VREF+ to the other pins via optional cable

• The website of the manufacturer: Waveshare
• User guide Wiki
• Sample program
• Diagram of the module