What is it?

TI MCU. 15 pieces in a packet.

What is the features TM4C1294NCPDT

Performance ARM® Cortex™-M4F processor core 120-MHz operation; 150 DMIPS performance 1024 KB Flash memory 256 KB single-cycle System SRAM 6KB of EEPROM Internal ROM loaded with TivaWare™ for C Series software 8-/16-/32- bit dedicated External Peripheral Interface (EPI) for peripherals and memory Security Cyclical Redundancy Check (CRC) hardware with 16-/32-bit Hash function that supports four CRC forms Support for four tamper inputs and configurable tamper event response Communication Interfaces Eight Universal Asynchronous Receivers/Transmitters (UARTs) Four Quad Synchronous Serial Interface (QSSI) modules with Bi-, Quad- and advanced SSI support Ten Inter-Integrated Circuit (I2C) modules with four transmission speeds including high-speed mode Two Controller Area Network (CAN) 2.0 A/B controllers 10/100 Ethernet MAC Ethernet PHY with IEEE 1588 PTP hardware support Universal Serial Bus (USB) 2.0 OTG/Host/Device with ULPI interface option and Link Power Management (LPM) support System Integration ARM® PrimeCell® 32-channel configurable Micro Direct Memory Access (µDMA) controller Eight 16/32-bit General-Purpose Timer (GPTM) blocks Two watchdog timers Low-power battery-backed Hibernation module 15 physical General-Purpose Input/Output (GPIO) blocks Advanced Motion Control One Pulse Width Modulator (PWM) module, with four PWM generator blocks and a control block, for a total of 8 PWM outputs One Quadrature Encoder Interface (QEI) module Analog Support Two 12-bit Analog-to-Digital Converter (ADC) modules, each with a maximum sample rate of one million samples/second Three independent integrated analog comparators 16 digital comparators One JTAG module with integrated ARM Serial Wire Debug (SWD) 128-pin TQFP package Operating Range (Ambient) Industrial (-40°C to 85°C) temperature range Extended (-40°C to 105°C) temperature range