Core205R Development Board Cortex-M3 Entwicklungskit STM32F205

Item number: WS01390

SKU: Core205R

P84

Category: STM32


22,60 €

including 19% VAT.,

Available now!

Shipping time: 1 - 3 workdays

package


Description

STM32 STM32F205RBT6 MCU core board, full IO expander, JTAG/SWD debug interface

Overview

Core205R is an STM32 MCU core board designed for STM32F205RBT6, 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

STM32F205RBT6 development board on board resource
  1. STM32F205RBT6: the high performance STM32 MCU which features:
    • Core: Cortex-M3 32-bit RISC
    • Operating Frequency: 120MHz, 150 DMIPS/1.25 DMIPS/MHz
    • Operating Voltage: 1.8V-3.6V
    • Package: LQFP64
    • Memories: 128kB Flash, 64+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. 25M 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

Note:
Mother board or programmer/debugger in the photo is NOT included in the price.
Core205R 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

Core205R STM32 development board comes with a User Guide CD including development resources listed as below:

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

Dimensions

STM32 MCU core board dimensions

Package Contains

  1. Core205R x 1
  2. USB type A to Mini-B cable x 1
  3. User guide CD x 1


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