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Texas Instruments TM4C123GE6PZT7 — Microcontrollers & Processors (MCU / MPU / DSP)

TM4C123GE6PZT7 Tiva C ARM Cortex-M4F MCU, 80 MHz, 128 KB Flash

MPNTM4C123GE6PZT7
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Texas Instruments Tiva C series, ARM Cortex-M4F 32-bit MCU, TM4C123GE6PZT7, 80 MHz, 128 KB Flash, 32K x 8 RAM, 2K x 8 EEPROM, 69 I/O, USB OTG, CAN, 22x12b ADC, -40°C to 105°C, 100-LQFP.

$12.0588Ref. price · indicative, final on quote
Texas Instruments TM4C123GE6PZT7 datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

TM4C123GE6PZT7 specifications
ParameterValue
SeriesTiva™ C
MountingSurface Mount
Oscillator typeInternal
Program memory typeFLASH
Voltage - supply (Vcc (Vdd))1.08V ~ 3.63V
Operating temperature-40°C~105°C(TA)
Speed80MHz
PackageTube
RAM size32K x 8
Core size32-Bit Single-Core
EEPROM size2K x 8
PeripheralsBrown-out Detect/Reset, DMA, Motion PWM, POR, WDT
ConnectivityCANbus, I²C, IrDA, Microwire, QEI, SPI, SSI, UART/USART, USB OTG
Number of i (O)69
Core processorARM® Cortex®-M4F
Case100-LQFP
Data convertersA/D 22x12b
Program memory size128KB (128K x 8)

Product details

The Texas Instruments TM4C123GE6PZT7 is a 32-bit ARM Cortex-M4F microcontroller from the Tiva C series, clocked at 80 MHz with 128 KB of Flash program memory and 32K x 8 of SRAM. It carries 2K x 8 EEPROM for non-volatile parameter storage, 69 general-purpose I/O lines, and a 22-channel 12-bit ADC. Typical applications include motor control, industrial automation, human-machine interfaces, and IoT gateways where the USB OTG and CAN interfaces handle fieldbus bridging.

The 100-LQFP (14x14 mm) dissipates through the board plane.

For dual-sourcing resilience, the Tiva C family includes pin-compatible siblings with different Flash/RAM densities.

Frequently asked questions

What is the closest pin-compatible alternative to TM4C123GE6PZT7?

Within the Tiva C series, the TM4C123GH6PZT7 is pin-compatible and offers 256 KB Flash and 32K x 8 RAM — a direct drop-in for higher code density. No other manufacturer's second source is listed.

What is TM4C123GE6PZT7's listed speed?

The core runs at 80 MHz, with a single-cycle multiply and hardware divide, plus a floating-point unit on the Cortex-M4F.