Manufacturer Part Number
TM4C1231H6PZI
Manufacturer
Texas Instruments
Introduction
The TM4C1231H6PZI is a 32-bit single-core ARM Cortex-M4F microcontroller designed for embedded applications, offering a blend of performance, memory, and rich peripheral set.
Product Features and Performance
ARM Cortex-M4F Core processor
80 MHz operating speed
256KB FLASH memory
32KB RAM
Advanced connectivity: CANbus, I2C, IrDA, Microwire, SPI, SSI, UART/USART
Peripherals include Brown-out Detect/Reset, DMA, POR, WDT
69 I/O pins
On-chip 12-bit A/D converter with 22 channels
Operating Temperature range from -40°C to 85°C
Surface mount, 100-LQFP package
Product Advantages
High-speed ARM Cortex-M4F processor enhances computation and signal processing
Extensive connectivity options facilitate system integration
Comprehensive set of peripherals increases flexibility in usage
Low voltage operation (1.08V to 3.63V) ensures energy efficiency
Key Technical Parameters
Core Size: 32-Bit
Speed: 80MHz
Program Memory Size: 256KB
EEPROM Size: 2KB
RAM Size: 32KB
Number of I/Os: 69
Voltage Supply: 1.08V to 3.63V
Data Converters: A/D 22x12b
Package Type: 100-LQFP
Quality and Safety Features
Brown-out detect/reset and Power-on Reset ensure reliable operation
Watchdog Timer for system integrity
High operating temperature tolerance up to 85°C
Compatibility
Compatible with a variety of standard communication protocols including CANbus and I2C
Application Areas
Industrial control systems
Consumer electronics
Automotive products
Internet of Things (IoT) devices
Product Lifecycle
Product status active
Not nearing discontinuation; supported by Texas Instruments with future upgrades
Several Key Reasons to Choose This Product
Enhanced computational power with ARM Cortex-M4F core
Comprehensive connectivity options for versatile applications
Robust set of peripherals for advanced system control
Low-power operation suitable for battery-powered devices
Strong support and product longevity from Texas Instruments
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