Mfr Part #:

TM4C1294NCPDTI3R

The Texas Instruments TM4C1294NCPDTI3R is a 32-bit microcontroller featuring an ARM Cortex-M4F core operating at 120MHz. It offers 1MB of Flash memory and 256KB of RAM.

✓ Total Stock: 10,040 pcs

$ Price Range: $9.34

TM4C1294NCPDTI3R Available from 3 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Smaxon Electronics ✓ Non-Authorised Inventory information	5,444 pcs On Request	5444 pcs	On Request	1	On Request	On Request	21+	On Request	On Request
PROSOFT ELECTRONICS ✓ Non-Authorised Inventory information	3,200 pcs On Request	3200 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Optech Co.,Limited ✓ Non-Authorised Inventory information	1,396 pcs On Request	1396 pcs	On Request	1	On Request	On Request	21+	On Request	2026-06-03 03:15:42

TM4C1294NCPDTI3R Description

Short technical summary and product information.

The Texas Instruments TM4C1294NCPDTI3R is a high-performance 32-bit microcontroller based on the ARM Cortex-M4F processor core, capable of operating at 120MHz. This device is equipped with 1MB of Flash memory for program storage and 256KB of SRAM for data.

Key features include a wide operating voltage range of 2.97V to 3.63V and an operating temperature range of -40°C to 85°C. The microcontroller supports various peripherals such as CANbus, Ethernet, I²C, QSSI, UART/USART, and USB OTG, making it suitable for diverse communication needs. It also includes data converters (A/D 20x12b) and internal oscillator.

This component comes in a 128-TQFP package with surface mount mounting type. The supplier package is specified as 128-TQFP (14x14), and it has 90 I/O pins. It is designed for applications requiring robust processing power and extensive connectivity options.

TM4C1294NCPDTI3R Quick Information

Product Type: Microcontroller

Series: TM4C1294

Canonical Name: Texas Instruments TM4C1294NCPDTI3R Microcontroller

Subcategory: General-Purpose

TM4C1294NCPDTI3R Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

TM4C1294NCPDTI3R Estimated Pricing

Qty	Low	High
1+	$9.34	$9.34

Estimated market price range - modelled values for guidance only, not live distributor offers.

TM4C1294NCPDTI3R Features

32-bit ARM Cortex-M4F processor core
120MHz operation with 1MB Flash memory
256KB RAM and 6KB EEPROM
Extensive connectivity including Ethernet and USB
128-TQFP package for surface mounting

TM4C1294NCPDTI3R Applications

Suitable for embedded control systems
Ideal for IoT and networking applications
Used in industrial automation projects
Supports complex data processing tasks

TM4C1294NCPDTI3R FAQs

4 frequently asked questions generated from this part’s specifications.

What is the operating voltage for the TM4C1294NCPDTI3R?

The operating voltage range is 2.97V to 3.63V.

What package type is the TM4C1294NCPDTI3R available in?

It is available in a 128-TQFP package.

What is the operating temperature range for this microcontroller?

The operating temperature range is -40°C to 85°C.

Is the TM4C1294NCPDTI3R RoHS compliant?

Yes, it is RoHS3 Compliant.

Category	Microcontrollers
Manufacturer Name	Texas Instruments
AEC Qualified	No
Automotive Grade	No
Connectivity	CANbus, EBI/EMI, Ethernet, I²C, IrDA, QSSI, UART/USART, USB OTG
Core Processor	ARM® Cortex®-M4F
Core Size	32-Bit
Data Converters	A/D 20x12b
EEPROM Size	6K x 8
Industrial Grade	No
Lead Spacing	14 mm
Medical Grade	No
Military Grade	No
Mounting Type	Surface Mount
Number of I	90
Operating Temperature	-40°C ~ 85°C (TA)
Oscillator Type	Internal
Peripherals	Brown-out Detect/Reset, DMA, Motion Control PWM, POR, PWM, WDT
Program Memory Size	1MB (1M x 8)
Program Memory Type	FLASH
RAM Size	256K x 8
Speed	120MHz
Supplier Device Package	128-TQFP (14x14)
Voltage	2.97V ~ 3.63V