Core405R, STM32F4 Core Board

SKU:8145
Part No.:Core405R
Brand:Waveshare

$19.99
PriceQuantity
$18.792+
$18.193+
$17.954+
Related Products:
Description

Details

STM32 STM32F405RGT6 MCU core board, full IO expander, JTAG/SWD debug interface

STM32F405RGT6 development board


Overview

Core405R is an STM32 MCU core board designed for STM32F405RGT6, supports further expansion. It is ideal for starting application development with STM32F family.

  • Minimal ready-to-run system, integrates clock circuit, USB control circuit, USB connector, etc.
  • All the I/O ports are accessible on the pin headers
  • JTAG/SWD programming/debugging interface
  • 2.54mm header pitch, allowed to be plugged-in your application board

What's On Board

STM32F405RGT6 development board on board resource

  1. STM32F405RGT6:the high performance STM32 MCU which features:
    • Core: Cortex-M4 32-bit RISC
    • Operating Frequency: 168MHz, 210 DMIPS/1.25 DMIPS/MHz
    • Operating Voltage: 1.8V-3.6V
    • Package: LQFP64
    • Memories: 1MB Flash, 192+4kB SRAM
    • MCU communication Interfaces:
      • 3 x SPI, 4 x USART, 2 x UART, 2 x I2S, 3 x I2C, 1 x SDIO, 2 x CAN
      • 1 x USB 2.0 HS/FS device/host/OTG controller with dedicated DMA, on-chip full-speed PHY
      • 1 x USB HS ULPI (external PHY required)
    • AD & DA converters: 3 x AD (12-bit, 1μs, shares 16 channels); 2 x DA (12-bit)
    • Debugging/Programming: supports JTAG/SWD (serial wire debug) interfaces, supports IAP
  2. AMS1117-3.3: 3.3V voltage regulator
  3. MIC2075-2: onboard USB power management device
  4. Power supply switch, powered from 5Vin or USB connection
  5. Boot mode selection, for configuring BOOT0 pin
  6. Power indicator
  7. VBUS LED
  8. Reset button
  9. 8M crystal
  10. 32.768K crystal, for internal RTC with calibration
  11. JTAG/SWD interface: for debugging/programming
  12. USB connector, used for establishing USB communication between PC and the STM32 development board
  13. MCU pins expander, VCC, GND and all the I/O pins are accessible on expansion connectors for further expansion
  14. 5Vin pinheader, 5V power supply is required when using USB HOST/OTG
  15. USB jumper
    • short the jumper when using USB
    • open the jumper to disconnect from related I/O port
  16. VBAT selection jumper
    • short the jumper to use system power supply
    • open the jumper to connect the VBAT to external power, such as battery

Photos

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Note:
Mother board or programmer/debugger in the photo is NOT included in the price.
Core405R provides JTAG/SWD debugging interface, yet does NOT integrate any debugging function, a debugger is required.


JTAG/SWD Interfaces

The figure 1, figure 2 shows the header pinout of JTAG, SWD interface respectively

Figure 1. JTAG Header Pinout
JTAG Header Pinout
Figure 2. SWD Header Pinout
SWD Header Pinout

Development Resources

  • Related software (KEIL etc.)
  • Examples in C
  • Schematic (PDF)
  • Development documentations

Wiki: www.waveshare.com/wiki/Core405R


Dimensions

STM32 MCU core board dimensions

Weight: 0.095 kg

Quick Overview

  1. Core405R x 1
  2. USB type A to Mini-B cable x 1
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