Out-of-Stock Home TM4C123G ARM® CORTEX®-M4F BASED MCU LAUNCHPAD TIVA™ C $0.00 The TM4C123G LaunchPad Evaluation Kit is a low-cost evaluation platform for ARM Cortex-M4F based microcontrollers from Texas Instruments. The design of the TM4C123G LaunchPad highlights the TM4C123GH6PM microcontroller with a USB 2.0 device interface and hibernation module. View