TM4C123GH6PZ belongs to the ARM® Cortex™-M4 family. It operates at 80MHz, has 256 KB of Flash memory, 32 KB of single-cycle System SRAM, USB 2.0 (OTG, Host, Device), Up to 69 General purpose I/O pins, 6×16/32-bit timers, 2×12- bit A/D (22 channels), a 12-bit D/A , 8xUARTs, internal Real time clock (RTC), 4xI2C, 4xSPI and 2xCAN controllers. It has Serial wire debug (SWD) and JTAG interfaces for programming and debugging.
8MHz crystal oscillator. We carefully chose the most convenient crystal value that provides clock frequency which can be used directly, or with the PLL multipliers to create higher MCU clock value.
32.768-kHz external crystal oscillator which provides external clock for the internal hibernation module.

microSD Click
GPS Click
Mikromedia 3 for STM32F2 Capacitive FPI with frame
Accel Click
tRF Click
ccRF2 Click
HYDROGEN Click
Alcohol Click
Mikromedia 4 for STM32F4 Capacitive FPI with bezel
BLE2 Click
GSM/GNSS Click
WiFi Plus Click
RTC Click
ADC Click
LPG Click
RN4678 Click
MP3 Click
RS485 Click 5V
GSM-GPS Click
Alcohol 3 Click 