Mfr Part #:

TM4C1231H6PZI7R

The Texas Instruments TM4C1231H6PZI7R is a 32-bit microcontroller based on the ARM Cortex-M4F core, operating at 80MHz. It offers 256KB of Flash memory and 32KB of RAM.

✓ Total Stock: 4,349 pcs

$ Price Range: $4.81

TM4C1231H6PZI7R Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Xingangxin ✓ Non-Authorised Inventory information	4,349 pcs On Request	4349 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

TM4C1231H6PZI7R Description

Short technical summary and product information.

The TM4C1231H6PZI7R from Texas Instruments is a 32-bit microcontroller built around an 80MHz ARM Cortex-M4F processor core. This device features 256KB of Flash memory for program storage and 32KB of SRAM for data. It includes a comprehensive set of peripherals for various embedded applications.

Key electrical characteristics include an operating voltage range of 1.08V to 3.63V and an internal oscillator. The microcontroller supports multiple communication interfaces such as CANbus, I²C, SPI, SSI, and UART/USART, along with IrDA support. It is equipped with a 12-bit Analog-to-Digital Converter (ADC) and 69 general-purpose input/output (GPIO) pins.

Packaged in a 100-pin LQFP (14x14 mm) format, the TM4C1231H6PZI7R is designed for surface mount applications. It operates within a temperature range of -40°C to 85°C. The microcontroller also includes peripherals like DMA, POR, and WDT for enhanced system control and reliability.

TM4C1231H6PZI7R Quick Information

Product Type: Microcontroller

Series: Tiva C Series

Canonical Name: Texas Instruments TM4C1231H6PZI7R Microcontroller

Subcategory: General-Purpose Microcontrollers

TM4C1231H6PZI7R Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

TM4C1231H6PZI7R Estimated Pricing

Qty	Low	High
1+	$4.81	$4.81

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

TM4C1231H6PZI7R Features

32-bit ARM Cortex-M4F core at 80MHz
256KB Flash memory for program storage
32KB RAM for data operations
100-LQFP package for surface mounting
Wide operating voltage range of 1.08V to 3.63V

TM4C1231H6PZI7R Applications

Suitable for embedded control systems
Ideal for communication interface applications
Used in systems requiring analog conversion
General purpose microcontroller applications

TM4C1231H6PZI7R FAQs

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

What is the core processor of the TM4C1231H6PZI7R?

The core processor is an ARM Cortex-M4F.

What is the operating frequency of the TM4C1231H6PZI7R?

The operating frequency is 80 MHz.

How much Flash memory does the TM4C1231H6PZI7R have?

It has 256 kB of Flash memory.

What is the RAM size of this microcontroller?

The RAM size is 32 kB.

What package type is the TM4C1231H6PZI7R available in?

It is available in a 100-LQFP package.

What is the operating temperature range for the TM4C1231H6PZI7R?

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

What is the RoHS status of the TM4C1231H6PZI7R?

The RoHS status is RoHS3 Compliant.

Category	Microcontrollers
Manufacturer Name	Texas Instruments
AEC Qualified	No
Automotive Grade	No
Connectivity	CANbus, I²C, IrDA, Microwire, SPI, SSI, UART/USART
Core Processor	ARM Cortex-M4F
Core Size	32-Bit
Data Converters	12-bit SAR
EEPROM Size	2 kB
Frequency	80 MHz
Industrial Grade	Yes
Medical Grade	No
Military Grade	No
Mounting Type	Surface Mount
Number of I	69
Operating Temperature	-40°C / 85°C
Oscillator Type	Internal
Peripherals	Brown-out Detect/Reset, DMA, POR, WDT
Program Memory Size	256 kB
Program Memory Type	FLASH
RAM Size	32 kB
Speed	80MHz
Supplier Device Package	100-LQFP (14x14)
Voltage	1.08V / 3.63V