Core103R STM32F103RCT6

Core103R płytka rozwojowa z mikrokontrolerem STM32F103RCT6. Płytka idealnie nadaje się do rozpoczęcia pracy z tym mikokontrolerem lub do wbudowania w Twoje urządzenie jako główny sterownik. Na płytce znajdują się wszystkie podzespoły potrzebne do pracy mikrokontrolera: złącze USB oraz JTAG/SWD służące do programowania oraz debugowania. Wszystkie linie I/O mikrokontrolera zostały wyprowadzone na listwy gold pin o rozstawie 2.54mm.

What's On Board

* STM32F103RCT6: the high performance STM32 MCU which features:

* Core: Cortex-M3 32-bit RISC

* Operating Frequency: 72MHz, 1.25 DMIPS/MHz

* Operating Voltage: 2-3.6V

* Package: LQFP64

* Memories: 256kB Flash, 48kB SRAM

* MCU communication Interfaces:

* 3xSPI, 5xUSART, 2xI2S, 2xI2C, 1xSDIO, 1xUSB, 1xCAN

* AD & DA converters: 3 x AD (12-bit, shares 16 channels); 2 x DA (12-bit)

* Debugging/Programming: supports JTAG/SWD (serial wire debug) interfaces, supports IAP

* AMS1117-3.3: 3.3V voltage regulator

* Power supply switch, powered from 5Vin or USB connection

* Boot mode selection, for configuring BOOT0 pin

* Power indicator

* VBUS LED

* Reset button

* 8M crystal

* 32.768K crystal, for internal RTC with calibration

* JTAG/SWD interface: for debugging/programming

* USB connector, used for establishing USB communication between PC and the STM32 development board

* MCU pins expander, VCC, GND and all the I/O pins are accessible on expansion connectors for further expansion

* 5Vin pinheader, 5V power supply input

* USB enable jumper

* short the jumper to enable USB function

* open the jumper to disconnect from related I/O port

* 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. Core103R 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

Figure 2. SWD Header Pinout

Development Resources Core103R STM32 development board comes with a User Guide CD including development resources listed as below:

* Related software (KEIL etc.)

* Examples in C

* /pl/p/file/25c52babaf8812a742938c43dddaf1ef/CorexxxR.pdf

* Development documentations

Dimensions

Package Contains

* Core103R x 1

* USB type A to Mini-B cable x 1

1

2

Wiki: www.waveshare.com/wiki/Core103R