Texas Instruments TM4C1237H6PGEIR Microcontrollers
IC MCU 32BIT 256KB FLASH 144LQFP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TM4C1237H6PGEIR
Detailed Description
IC MCU 32BIT 256KB FLASH 144LQFP
Package
144-LQFP
Key Features
Package: 144-LQFP
Lifecycle Status
Active
Datasheet
TM4C1237H6PGEIR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TM4C1237H6PGEIR Microcontrollers technical specifications.
General
RAM Size
32K x 8
Package / Case
144-LQFP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
1.08V ~ 3.63V
Package
144-LQFP
Peripherals
Brown-out Detect/Reset, DMA, POR, WDT
Number of I/O
105
Speed
80MHz
EEPROM Size
2K x 8
Alternate Parts Comparison (TM4C1237H6PGEIR vs TM4C1231H6PGEI7R vs TM4C1231H6PGEIR vs TM4C1233H6PGEI7R)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 144-LQFP | 144-LQFP | 144-LQFP | 144-LQFP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 1.08V ~ 3.63V | 1.08V ~ 3.63V | 1.08V ~ 3.63V | 1.08V ~ 3.63V |
| Core Processor | ARM® Cortex®-M4F | ARM® Cortex®-M4F | ARM® Cortex®-M4F | ARM® Cortex®-M4F |
| Core Size | 32-Bit Single-Core | 32-Bit Single-Core | 32-Bit Single-Core | 32-Bit Single-Core |
| RAM Size | 32K x 8 | 32K x 8 | 32K x 8 | 32K x 8 |
| Connectivity | CANbus, I²C, IrDA, Microwire, SPI, SSI, UART/USART, USB OTG | CANbus, I²C, IrDA, Microwire, SPI, SSI, UART/USART | CANbus, I²C, IrDA, Microwire, SPI, SSI, UART/USART | CANbus, I²C, IrDA, Microwire, SPI, SSI, UART/USART, USB |
| Data Converters | A/D 22x12b | A/D 24x12b | A/D 24x12b | A/D 24x12b |
| EEPROM Size | 2K x 8 | 2K x 8 | 2K x 8 | 2K x 8 |
| Number of I/O | 105 | 105 | 105 | 105 |
| Oscillator Type | Internal | Internal | Internal | Internal |
| Action |
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
TM4C1231H6PGEI7RTexas Instruments32-bit ARM Cortex-M4F MCU, 80MHz, 256KB Flash, 32KB RAM, 105 I/O, LQFP