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Core429I, STM32F4 Core Board

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Waveshare Core429I STM32F4 core board based on the STM32F429IGT6 Cortex-M4 MCU, with SDRAM, USB support, power controls, JTAG/SWD debugging and full I/O expansion for custom embedded prototypes and carrier-board development. Check the official schematic, power requirements and connector pinout before designing expansion hardware.

 15,999  18,720

Out of stock

Core429I STM32F4 board Price in Pakistan

The Waveshare Core429I is a compact STM32F429IGT6 core board for high-performance Arm Cortex-M4 embedded development. It exposes MCU I/O through expansion headers and includes supporting memory, power, USB and JTAG/SWD resources for custom carrier boards and laboratory prototypes.

When comparing a Core429I STM32F4 board price in Pakistan, confirm that the connector layout, power arrangement and debugger match your project. Review the official schematic and board documentation before using USB host functions, external power or custom expansion hardware.

  1. STM32F429IGT6:the high performance STM32 MCU which features:
    • Core: Cortex-M4 32-bit RISC
    • Feature: single-cycle DSP instructions
    • Operating Frequency: 180MHz, 225 DMIPS/1.25 DMIPS/MHz
    • Operating Voltage: 1.8V-3.6V
    • Package: LQFP176
    • Memories: 1024kB Flash, 256+4kB SRAM
    • MCU communication Interfaces:
      • 6 x SPI, 4 x USART, 4 x UART, 2 x I2S, 1 x SAI, 3 x I2C
      • 1 x FMC, 1 x SDIO, 2 x CAN
      • 1 x LCD-TFT
      • 1 x USB 2.0 HS/FS controller (with dedicated DMA)
      • 1 x USB HS ULPI (external PHY required)
      • 1 x 10/100 Ethernet MAC
      • 1 x 8 to 14-bit camera interface
    • AD & DA converters: 3 x AD (12-bit, 1s, shares 24 channels); 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. AMS1117-3.3: 3.3V voltage regulator
  4. MIC2075: onboard USB power management device
  5. Power supply switch, powered from 5Vin or USB connection
  6. Boot mode selection, for configuring BOOT0 pin
  7. Power indicator
  8. VBUS LED
  9. Reset button
  10. 8M crystal
  11. 32.768K crystal, for internal RTC with calibration
  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. 5Vin pinheader, 5V power supply is required when using USB HOST/OTG
  16. USB OTG/HOST jumper
    • short the jumper when using USB OTG/HOST
    • open the jumper to disconnect from related I/O port
  17. VBAT selection jumper
    • short the jumper to use system power supply
    • open the jumper to connect the VBAT to external power, such as battery
  18. VREF selection jumper
    • short the jumper to connect VREF+ to VCC
    • open the jumper to connect VREF+ to other custom pin via jumper wire

Browse more STM32 development boards at Robonation Pakistan. For setup limits and technical guidance, review the official Waveshare Core429I wiki.

Frequently Asked Questions

Which microcontroller is used on the Core429I?

The Waveshare Core429I is designed around the STM32F429IGT6 Arm Cortex-M4 microcontroller.

Which debugging interfaces does the Core429I support?

It provides JTAG and SWD connections for programming and debugging.

Does the Core429I include expansion access?

Yes. The board exposes MCU power, ground and I/O pins through expansion connectors for custom hardware integration.

Does the Core429I include external memory?

The listed Core429I includes onboard SDRAM. Confirm the exact memory device and example configuration in the Waveshare documentation.

What should be checked before designing a carrier board?

Verify the expansion-header pinout, power rails, logic levels, boot settings and mechanical dimensions against the official schematic for the supplied revision.

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