Manufacturer Part Number
TM4C1231H6PZIR
Manufacturer
Texas Instruments
Introduction
The TM4C1231H6PZIR is a high-performance ARM® Cortex®-M4F based microcontroller designed for embedded applications.
Product Features and Performance
ARM Cortex-M4F Core with 80MHz speed
Advanced connectivity: CANbus, I2C, IrDA, Microwire, SPI, SSI, UART/USART
Comprehensive peripherals: Brown-out Detect/Reset, DMA, POR, WDT
69 programmable I/O pins for versatile applications
Large program memory: 256KB FLASH
Additional memory: 2KB EEPROM, 32KB RAM
High-resolution A/D converters: 22x12 bit
Efficient power management with 1.08V ~ 3.63V supply range
Internal oscillator for reliable timing
Product Advantages
High processing speed for real-time applications
Extensive connectivity options facilitate communication with a wide range of devices
Integrated peripherals reduce external component need, simplifying design
Generous memory allocation supports complex applications
Precision analog interfaces enhance sensor integration
Low power consumption supports battery-powered applications
Key Technical Parameters
Core: ARM Cortex-M4F, 32-Bit
Speed: 80MHz
Program Memory: 256KB FLASH
EEPROM: 2KB
RAM: 32KB
I/O Pins: 69
Voltage Supply: 1.08V ~ 3.63V
A/D Converters: 22 channels, 12 bits resolution
Temperature Range: -40°C ~ 85°C
Quality and Safety Features
Brown-out Detect/Reset ensures reliable operation under low power conditions
Watchdog Timer (WDT) prevents system hang-up
Compatibility
Compatible with various communication protocols (CAN, I2C, SPI, etc.)
Supports development environments and tools from Texas Instruments
Application Areas
Automotive control systems
Industrial automation
Internet of Things (IoT) devices
Consumer electronics
Medical devices
Product Lifecycle
Status: Active
Continuously supported with no immediate discontinuation planned
Texas Instruments provides ongoing updates and support
Several Key Reasons to Choose This Product
High-performance ARM Cortex-M4F processor enables sophisticated embedded applications
Wide range of connectivity options offers flexibility in design
Extensive built-in peripherals minimize external components and cost
Large memory capabilities allow for advanced applications and software updates
Robust quality and safety features ensure reliable operation in varied conditions
Supported by Texas Instruments' comprehensive development ecosystem
