Overview
The TM4C123GH6ZRBT7R is a high-performance microcontroller unit (MCU) developed by Texas Instruments. Part of the Tiva™ C Series, this MCU is designed for embedded applications requiring robust processing capabilities and advanced connectivity options. It is particularly suited for applications in industrial automation, consumer electronics, and IoT devices. The TM4C123GH6ZRBT7R stands out for its ARM Cortex-M4F core, which integrates a floating-point unit (FPU), enabling efficient handling of complex algorithms. Its market competitiveness lies in its combination of high performance, low power consumption, and extensive peripheral integration.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Core | ARM Cortex-M4F | - | With FPU |
| Clock Speed | 80 | MHz | - |
| Flash Memory | 256 | KB | - |
| SRAM | 32 | KB | - |
| Operating Voltage | 2.3 to 3.6 | V | - |
| GPIO Pins | 43 | - | - |
| Communication Interfaces | UART, SPI, I2C, USB | - | - |
| Analog-to-Digital Converter (ADC) | 12-bit, 2 MSPS | - | 12 channels |
| Operating Temperature | -40 to 105 | °C | - |
| Package | LQFP | - | 64-pin |
Key Features
- ARM Cortex-M4F Core: Delivers high performance with a floating-point unit for efficient computation.
- 256 KB Flash Memory: Provides ample storage for application code and data.
- 32 KB SRAM: Ensures smooth operation for real-time applications.
- Advanced Connectivity: Includes UART, SPI, I2C, and USB interfaces for versatile communication.
- 12-bit ADC: Offers high-resolution analog signal conversion with 12 channels.
- Low Power Consumption: Optimized for energy-efficient operation in battery-powered devices.
- Wide Operating Temperature: Supports industrial applications in harsh environments.
Applications
The TM4C123GH6ZRBT7R is widely used in various fields due to its robust features and high performance. In industrial automation, it is employed in control systems, motor control, and sensor interfacing. In consumer electronics, it powers devices such as smart home appliances and wearable technology. For IoT devices, its advanced connectivity options and low power consumption make it ideal for edge computing and wireless communication modules. Additionally, its high-resolution ADC and extensive GPIO pins make it suitable for medical devices and automotive electronics.
Q & A
1. What is the core architecture of the TM4C123GH6ZRBT7R?
The TM4C123GH6ZRBT7R features an ARM Cortex-M4F core with a floating-point unit (FPU).
2. What is the maximum clock speed of this MCU?
The maximum clock speed is 80 MHz.
3. How much flash memory does the TM4C123GH6ZRBT7R have?
It has 256 KB of flash memory.
4. What is the operating voltage range?
The operating voltage ranges from 2.3 V to 3.6 V.
5. How many GPIO pins are available?
There are 43 GPIO pins.
6. What communication interfaces are supported?
It supports UART, SPI, I2C, and USB interfaces.
7. What is the resolution of the ADC?
The ADC is 12-bit with a sampling rate of 2 MSPS.
8. What is the operating temperature range?
The operating temperature ranges from -40°C to 105°C.
9. What package does the TM4C123GH6ZRBT7R use?
It comes in a 64-pin LQFP package.
10. Is this MCU suitable for IoT applications?
Yes, its advanced connectivity and low power consumption make it ideal for IoT devices.
