Tiva C Series Microcontroller 144-LQFP -40 to 85
32b ARM Cortex-M4F MCU, 80MHz, 256KB Flash, 32KB RAM, 105 GPIO, LQFP Product overview: TM4C1237H6PGEI7R from Texas Instruments is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include ARM Cortex-M, 80MHz, 256KB, 32KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, ARM Cortex-M, 80MHz, 256KB, 32KB. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-TM4C1237H6PGEI7R
ARM® Cortex®-M4F Tiva™ C Microcontroller IC 32-Bit Single-Core 80MHz 256KB (256K x 8) FLASH 144-LQFP (20x20)
Manufacturer: Texas Instruments
Win Source Part Number: 797213-TM4C1237H6PGE
Series: Tiva C
Packaging: Reel package
Operating Temperature Range: -40°C ~ 85°C (TA)
Core Processor: ARM Cortex-M4F
Speed: 80MHz
Package: 144-LQFP
Core Size: 32-Bit
Connectivity: CAN, I2C, IrDA, Microwire, SPI, SSI, UART/USART, USB OTG
Peripherals: Brown-out Detect/Reset, DMA, POR, WDT
Number of I/O: 105
Program Memory Size: 256KB (256K x 8)
Program Memory Type: FLASH
EEPROM Size: 2K x 8
RAM Size: 32K x 8
Data Converters: A/D 22x12b
Oscillator Type: Internal
Supply Voltage: 1.08 V ~ 3.63 V
Family Name: TM4C1237H6PGE
Categories: Integrated Circuits (ICs)
Manufacturer Package: 144-LQFP (20x20)
Alternative Parts (Cross-Reference): uPD70F3354GJ(A)-GAE-
ECCN: 3A991.a.2
Country of Origin: Philippines
Estimated EOL Date: 2031
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 50 pct.
Supply and Demand Status: Limited
Quantity per package: 500
MCU 32-Bit Tiva C ARM Cortex M4F RISC 256KB Flash 1.2V/3.3V 144-Pin LQFP T/R
ARM Microcontrollers - MCU Tiva C Series Microcontroller
ARM® Cortex®-M4F Tiva™ C Microcontroller IC 32-Bit Single-Core 80MHz 256KB (256K x 8) FLASH 144-LQFP (20x20)
IC MCU 32BIT 256KB FLASH 144LQFP
| Texas Instruments | ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | Utmel Electronic Limited | VAST STOCK CO., LIMITED | Quarktwin Technology Ltd. | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | TM4C1237H6PGEI7R | 685-TM4C1237H6PGEI7R | TM4C1237H6PGEI7R-ND | 797213-TM4C1237H6PGEI7R | 815-TM4C1237H6PGEI7R | TM4C1237H6PGEI7R | TM4C1237H6PGEI7R | TM4C1237H6PGEI7R |
| Product Name | TM4C1237H6PGE Tiva C Series Microcontroller | ARM Cortex-M 80MHz 256KB 32KB Embedded Microcontroller MCU | Microcontrollers | Embedded - Embedded - Microcontrollers - TM4C1237H6PGEI7R | MCU 32-Bit Tiva C ARM Cortex M4F RISC 256KB Flash 1.2V/3.3V 144-Pin LQFP T/R | ARM Microcontrollers - MCU | Microcontrollers | Embedded - Microcontrollers |
| Clock Speed | 80 MHz | 80 MHz | 80 MHz | 80 MHz | ||||
| Bits | Other; 12 | Other; A/D 22x12b | ||||||
| RAM | 32 KB | 32 KB | 32 KB | 256 KB | 32 KB | 32 KB | ||
| Serial Interface | I²C; UART | I2C, SPI, USB, IrDA, UART, USART, CAN | CAN; SPI; UART; USART; USB | I²C; SPI; UART; USART; USB; CAN, I2C, IrDA, SPI, UART, USART, USB | ||||
| Package Type | Other; LQFP | LFQP; Other; 144-LQFP | QFP; Other; 144-LQFP | QFP; Other; 144-LQFP |
