Manufacturer Part Number
TM4C1231D5PMI
Manufacturer
Texas Instruments
Introduction
The TM4C1231D5PMI is a 32-bit single-core ARM Cortex-M4F based microcontroller ideal for real-time applications.
Product Features and Performance
Core: ARM Cortex-M4F with a processing speed of 80 MHz
Flash memory: 64KB
RAM: 24KB
EEPROM: 2KB
Communication protocols: CANbus, I2C, IrDA, Microwire, SPI, SSI, UART/USART
Number of I/O pins: 43
A/D Converters: 12 channels with 12-bit resolution
Peripherals include: Brown-out Detect/Reset, DMA, Power-on Reset, Watchdog Timer
Internal Oscillator
Product Advantages
Enhanced processing core optimized for real-time applications
Versatile connectivity options support complex communication setups
Adequate memory capacity for intermediate applications
Integrated analog to digital converters enhance interaction with analog signals
Reliable for harsh environments with operating temperatures from -40°C to 85°C
Key Technical Parameters
Core Size: 32-Bit
Speed: 80MHz
Program Memory Size: 64KB
Program Memory Type: FLASH
EEPROM Size: 2K x 8
RAM Size: 24K x 8
Voltage Supply: 1.08V to 3.63V
Operating Temperature: -40°C to 85°C
Quality and Safety Features
Includes Brown-out Detect/Reset for voltage drop protection
Watchdog Timer for system recovery
Power-on Reset ensures reliable operation after power cycles
Compatibility
Compatible with various communication protocols
Suitable for different operating systems tailored for embedded applications
Application Areas
Industrial automation
Consumer electronics
Automotive systems
Communication equipment
Product Lifecycle
Currently in Active production status
No disclosed discontinuation date, ensuring long-term availability
Several Key Reasons to Choose This Product
High-speed ARM Cortex-M4F core ensures robust performance in real-time processing
Multiple communication protocols offer flexibility in system design
Includes safety features like Brown-out Detect and Watchdog Timer for system integrity
Broad operating temperature range suits various environmental conditions
Ample memory resources accommodate a variety of applications and tasks
TM4C1231E6PZITexas Instruments