TM4C1237H6PMI7

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Texas Instruments

32-BIT ARM CORTEX-M4F BASED MCU WITH 80-MHZ, 256-KB FLASH, 32-KB RAM, CAN, RTC, USB, 64-PIN LQFP

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DocumentsADC Oversampling Techniques for Stellaris Microcontrollers (AN01239) (Rev. A)Software UART for Stellaris Microcontrollers (AN01270)+38

TM4C1237H6PMI7

Active

Texas Instruments

32-BIT ARM CORTEX-M4F BASED MCU WITH 80-MHZ, 256-KB FLASH, 32-KB RAM, CAN, RTC, USB, 64-PIN LQFP

Deep-Dive with AI

DocumentsADC Oversampling Techniques for Stellaris Microcontrollers (AN01239) (Rev. A)Software UART for Stellaris Microcontrollers (AN01270)+38

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics commom to parts in this series

Specification	TM4C1237H6PMI7	TM4C1237H6PM Series

Connectivity	USB OTG, SSI, UART/USART, CANbus, Microwire, I2C, IrDA, SPI	USB OTG, SSI, UART/USART, CANbus, Microwire, I2C, IrDA, SPI
Core Processor	ARM® Cortex®-M4F	ARM® Cortex®-M4F
Core Size	32-Bit Single-Core	32-Bit Single-Core
Data Converters	12x12b	12x12b
EEPROM Size	2K x 8	2K x 8
Mounting Type	Surface Mount	Surface Mount
Number of I/O	43	43
Operating Temperature [Max]	85 °C	85 °C
Operating Temperature [Min]	-40 °C	-40 °C
Oscillator Type	Internal	Internal
Package / Case	64-LQFP	64-LQFP
Peripherals	Brown-out Detect/Reset, WDT, POR, DMA	Brown-out Detect/Reset, WDT, POR, DMA
Program Memory Size	256 KB	256 KB
Program Memory Type	FLASH	FLASH
Speed	80 MHz	80 MHz
Supplier Device Package	64-LQFP (10x10)	64-LQFP (10x10)
Voltage - Supply (Vcc/Vdd) [Max]	3.63 V	3.63 V
Voltage - Supply (Vcc/Vdd) [Min]	1.08 V	1.08 V

TM4C1237H6PM Series

32-bit Arm Cortex-M4F based MCU with 80-MHz, 256-kb Flash, 32-kb RAM, CAN, RTC, USB, 64-pin LQFP

Part	Core Processor	Operating Temperature [Max]	Operating Temperature [Min]	Supplier Device Package	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Mounting Type	Package / Case	Data Converters	EEPROM Size	Program Memory Size	Speed	Connectivity	Number of I/O	Program Memory Type	Oscillator Type	Core Size	Peripherals
Texas Instruments TM4C1237H6PMIR	ARM® Cortex®-M4F	85 °C	-40 °C	64-LQFP (10x10)	1.08 V	3.63 V	Surface Mount	64-LQFP	12x12b	2K x 8	256 KB	80 MHz	CANbus, I2C, IrDA, Microwire, SPI, SSI, UART/USART, USB OTG	43	FLASH	Internal	32-Bit Single-Core	Brown-out Detect/Reset, DMA, POR, WDT
Texas Instruments TM4C1237H6PMI	ARM® Cortex®-M4F	85 °C	-40 °C	64-LQFP (10x10)	1.08 V	3.63 V	Surface Mount	64-LQFP	12x12b	2K x 8	256 KB	80 MHz	CANbus, I2C, IrDA, Microwire, SPI, SSI, UART/USART, USB OTG	43	FLASH	Internal	32-Bit Single-Core	Brown-out Detect/Reset, DMA, POR, WDT
Texas Instruments TM4C1237H6PMI7	ARM® Cortex®-M4F	85 °C	-40 °C	64-LQFP (10x10)	1.08 V	3.63 V	Surface Mount	64-LQFP	12x12b	2K x 8	256 KB	80 MHz	CANbus, I2C, IrDA, Microwire, SPI, SSI, UART/USART, USB OTG	43	FLASH	Internal	32-Bit Single-Core	Brown-out Detect/Reset, DMA, POR, WDT
Texas Instruments TM4C1237H6PMI7R	ARM® Cortex®-M4F	85 °C	-40 °C	64-LQFP (10x10)	1.08 V	3.63 V	Surface Mount	64-LQFP	12x12b	2K x 8	256 KB	80 MHz	CANbus, I2C, IrDA, Microwire, SPI, SSI, UART/USART, USB OTG	43	FLASH	Internal	32-Bit Single-Core	Brown-out Detect/Reset, DMA, POR, WDT

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tray	160	$ 9.34
Texas Instruments	JEDEC TRAY (10+1)	1	$ 10.44
		100	$ 8.51
		250	$ 6.69
		1000	$ 5.67

Description

General part information

TM4C1237H6PM Series

The TM4C1237H6PM microcontroller is targeted for industrial applications, including remote monitoring, electronic point-of-sale machines, test and measurement equipment, network appliances and switches, factory automation, HVAC and building control, gaming equipment, transportation, and fire and security.

Documents

Technical documentation and resources

TM4C1237H6PMI7

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TM4C1237H6PMI7

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Technical Specifications

TM4C1237H6PM Series

Pricing

Description

TM4C1237H6PM Series

Documents

ADC Oversampling Techniques for Stellaris Microcontrollers (AN01239) (Rev. A)

Software UART for Stellaris Microcontrollers (AN01270)

An Introduction to the Tiva C Series Platform of Microcontrollers

TM4C Microcontrollers Product Selection Guide (Rev. E)

Differences Among Stellaris® LM3S and Tiva™ C Series TM4C123x MCUs (Rev. E)

ARM® Cortex™-M4F Errata (v3)

TI-RTOS 2.16 User's Guide (Rev. L)

Tiva C Series TM4C123x ROM User's Guide

TivaWare™ USB Library for C Series User's Guide (Rev. E)

Using Execute, Write/Erase Flash Protection on Stellaris MCUs Using CCS (Rev. A)

Migrating Software Projects from StellarisWare to TivaWare for C Series Software (Rev. A)

System Design Guidelines for the TM4C123x Family of Tiva C Series MCUs

TivaWare™ Graphics Library for C Series User's Guide (Rev. E)

Transitioning Designs From Stellaris LM3S Microcontrollers to Tiva C Series MCUs (Rev. A)

Dual-SPI Emulating I²S on Tiva™ C Series TM4C123x MCUs (Rev. B)

Corrections to Tiva™ TM4C123x/TM4C129x Data Sheets Manual Update Sheet

Developing LCD Applications for TM4C12x MCU

Developing Advanced Applications With FreeRTOS on TM4C MCUs

Using USB Host Mode on the EK-TM4C123GXL LaunchPad

TivaWare™ for C Series Release Notes SW-TM4C-RLN-2.2.0.295 (Rev. F)

Using the Edde Flex CAN Controller on the EK-TM4C123GXL LaunchPad

Diagnosing Software Faults in Stellaris® Microcontrollers

Stellaris® Graphics Library Display Drivers (AN01287) (Rev. A)

Tiva™ C Series TM4C1237H6PM Microcontroller Data Sheet datasheet (Rev. E)

Developing Common Applications With FreeRTOS on TM4C MCUs

Using TM4C12x Devices Over JTAG Interface

Stellaris Application Update Using Stellaris USB DFU Class (AN01273) (Rev. A)

Tiva C Series TM4C123x Microcontrollers Silicon Revisions 6 and 7 Errata (Rev. F)

Using the CMSIS DSP Library in Code Composer Studio for TM4C MCUs (Rev. G)

Using AES Encryption and Decryption with Stellaris Microcontrollers (AN01251) (Rev. B)

Getting Started with TivaWare™ for C Series (Rev. A)

TivaWare™ Peripheral Driver Library for C Series User's Guide (Rev. E)

TivaWare™ Sensor Library for C Series User's Guide (Rev. E)

TivaWare™ Bootloader for C Series User's Guide (Rev. E)

Powering Cortex-M4 MCUs Using the High Efficiency DCS-Control Topology

TM4C123x Stepper Motor Control Product Summary

Tiva C Series ARM Cortex-M Microcontrollers

Implementation of Programmer for Serial Bootloaders on TM4C12x Microcontroller (Rev. A)

Digital Audio Playback on TM4C12x MCUs

Developing Basic Applications With FreeRTOS on TM4C MCUs

Technical Specifications

TM4C1237H6PM Series