TM4C123GXL LaunchPad ARM Cortex-M4 utd2102 this module gives you four

this module gives you four independently switchable SPDT relays in one compact board

STM32F0 Discovery Board — ARM Cortex-M0

Control voltage: 5V DC

Input voltage: 7–12V

ATMega16 ic

TM4C123GXL LaunchPad ARM Cortex-M4 utd2102 this module gives you fourTM4C123GXL LaunchPad ARM Cortex M4F Evaluation Kit The EK TM4C123GXL LaunchPad is a low cost evaluation platform from Texas Instruments based on the TM4C123GH6PM ARM Cortex M4F microcontroller. It features USB 2. 0, dual ADCs, CAN, and BoosterPack compatible headers for easy expansion. Key Specifications TM4C123GH6PM ARM Cortex M4F @ 80MHz 256KB Flash, 32KB SRAM, 2KB EEPROM USB 2. 0 Host Device OTG with PHY Dual 12 bit 2MSPS ADCs 2x CAN modules 8x