Texas Instruments Tm4C123Gh6Pgei .
MCU, 32BIT, CORTEX-M4F, 80MHZ, LQFP-144; Product Range:TIVA Family TM4C123x Series Microcontrollers; Architecture:ARM Cortex-M4F; No. of Bits:32bit; CPU Speed:80MHz; Program Memory Size:256KB; RAM Memory Size:32KB; No. of Pins:144Pins; MCU Case Style:LQFP; No. of I/O's:105I/O's; Embedded Interface Type:CAN, I2C, SPI, UART, USB; Supply Voltage Min:1.32V; Supply Voltage Max:1.32V; MCU Family:TIVA; MCU Series:TM4C123x; RoHS Phthalates Compliant:Yes; MSL:MSL 3 - 168 hours; SVHC:No SVHC (27-Jun-2018)