Overview
The TM4C1231H6PZIR is a 32-bit microcontroller from Texas Instruments, part of their Tiva C Series. This microcontroller is based on the ARM Cortex-M4F core and is designed for a wide range of applications requiring high performance and low power consumption. It features a robust set of peripherals and a comprehensive development ecosystem, making it suitable for various embedded systems projects.
Key Specifications
| Parameter | Specification |
|---|---|
| Core Processor | ARM Cortex-M4F |
| Core Size | 32-bit |
| Speed | Up to 80 MHz |
| Program Memory Size | 256 KB (256K x 8) Flash |
| EEPROM Size | 2 KB (2K x 8) |
| RAM Size | 32 KB (32K x 8) |
| Voltage - Supply (Vcc/Vdd) | 1.08 V ~ 3.63 V |
| Number of I/O | 69 |
| Connectivity | CAN, I2C, IrDA, Microwire, SPI, SSI, UART/USART |
| Peripherals | Brown-out Detect/Reset, DMA, POR, WDT |
| Data Converters | 22x12-bit ADC |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Package / Case | 100-LQFP (14x14 mm) |
Key Features
- High-Performance Core: The TM4C1231H6PZIR features an ARM Cortex-M4F core, providing high performance and efficient processing.
- Extensive Peripherals: Includes a variety of peripherals such as CAN, I2C, IrDA, Microwire, SPI, SSI, and UART/USART, making it versatile for different applications.
- Low Power Consumption: Designed with low power modes to minimize energy usage, suitable for battery-powered devices.
- Advanced Memory: Equipped with 256 KB of Flash memory, 2 KB of EEPROM, and 32 KB of RAM, providing ample storage and data handling capabilities.
- Analog-to-Digital Converter (ADC): Features a 22x12-bit ADC for precise analog signal conversion.
- Internal Oscillator: Includes an internal oscillator, reducing the need for external clock sources.
- Robust Protection Mechanisms: Includes brown-out detect/reset, DMA, POR, and WDT for reliable operation.
Applications
The TM4C1231H6PZIR microcontroller is suitable for a wide range of applications, including:
- Industrial Automation: Control systems, sensors, and actuators in industrial environments.
- Medical Devices: Portable medical devices, diagnostic equipment, and patient monitoring systems.
- Consumer Electronics: Smart home devices, wearables, and other consumer electronics requiring high performance and low power.
- Automotive Systems: In-vehicle systems, infotainment, and safety features.
- Internet of Things (IoT): IoT devices, smart sensors, and connected systems.
Q & A
- What is the core processor of the TM4C1231H6PZIR microcontroller?
The core processor is the ARM Cortex-M4F.
- What is the maximum operating speed of the TM4C1231H6PZIR?
The maximum operating speed is up to 80 MHz.
- How much program memory does the TM4C1231H6PZIR have?
The TM4C1231H6PZIR has 256 KB of Flash memory.
- What types of connectivity does the TM4C1231H6PZIR support?
The microcontroller supports CAN, I2C, IrDA, Microwire, SPI, SSI, and UART/USART.
- What is the operating temperature range of the TM4C1231H6PZIR?
The operating temperature range is -40°C to 85°C.
- What package type is the TM4C1231H6PZIR available in?
The microcontroller is available in a 100-LQFP (14x14 mm) package.
- Does the TM4C1231H6PZIR have any built-in protection mechanisms?
Yes, it includes brown-out detect/reset, DMA, POR, and WDT.
- What is the purpose of the internal oscillator in the TM4C1231H6PZIR?
The internal oscillator reduces the need for external clock sources.
- Can the TM4C1231H6PZIR be used in industrial automation applications?
Yes, it is suitable for control systems, sensors, and actuators in industrial environments.
- Is the TM4C1231H6PZIR RoHS compliant?
Yes, the TM4C1231H6PZIR is RoHS compliant.
