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Texas Instruments TM4C1237H6PZI — Microcontrollers & Processors (MCU / MPU / DSP)

TM4C1237H6PZI Tiva C MCU, ARM Cortex-M4F 80 MHz, 256KB Flash

MPNTM4C1237H6PZI
Active

Texas Instruments Tiva™ C series TM4C1237H6PZI, 32-bit ARM® Cortex®-M4F MCU, 80 MHz, 256KB Flash, 32KB RAM, 2KB EEPROM, 100-LQFP, -40°C to 85°C.

$11.5248Ref. price · indicative, final on quote
Texas Instruments TM4C1237H6PZI datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

TM4C1237H6PZI specifications
ParameterValue
SeriesTiva™ C
MountingSurface Mount
Oscillator typeInternal
Program memory typeFLASH
Voltage - supply (Vcc (Vdd))1.08V ~ 3.63V
Operating temperature-40°C~85°C(TA)
Speed80MHz
PackageTray
RAM size32K x 8
Core size32-Bit Single-Core
EEPROM size2K x 8
PeripheralsBrown-out Detect/Reset, DMA, POR, WDT
ConnectivityCANbus, I²C, IrDA, Microwire, SPI, SSI, UART/USART, USB OTG
Number of i (O)69
Core processorARM® Cortex®-M4F
Case100-LQFP
Data convertersA/D 24x12b
Program memory size256KB (256K x 8)

Product details

80 MHz Cortex-M4F with FPU — what that means on the bench

Connectivity and I/O — what you can hang off it

Lifecycle and sourcing — the main event

This part is flagged as end-of-life hot (EOL hot), meaning the last-time-buy window is closing or closed. Official production status shows Active per the manufacturer, but the EOL hot flag tells the real story: new designs should not start here, and existing BOM lines need a bridge plan. If you are stocking for a long production run, ask about the remaining market depth when you request the quote.

Frequently asked questions

What is TM4C1237H6PZI's listed speed?

The core runs at 80 MHz with an ARM Cortex-M4F including a single-precision FPU.

What series is TM4C1237H6PZI from?

It belongs to the Texas Instruments Tiva™ C series.