Overview
The TM4C123GE6PZI7 is a high-performance microcontroller unit (MCU) produced by Texas Instruments. This MCU is part of the Tiva™ C Series, designed for embedded applications requiring robust performance and connectivity. It targets developers in industries such as industrial automation, consumer electronics, and automotive systems. The TM4C123GE6PZI7 stands out with its ARM® Cortex®-M4F core, integrated peripherals, and low-power capabilities, making it a versatile choice for advanced embedded systems.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Core | ARM Cortex-M4F | - | With Floating Point Unit |
| 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, CAN | - | Multiple protocols supported |
| Analog-to-Digital Converter (ADC) | 12-bit, 2 MSPS | - | 12 channels |
| Timers | 6 x 16/32-bit | - | - |
| Package | LQFP | - | 100-pin |
Key Features
- High-performance ARM Cortex-M4F core with FPU for efficient processing.
- Integrated 256 KB Flash and 32 KB SRAM for flexible program and data storage.
- Low-power operation with multiple sleep modes for energy-efficient designs.
- Comprehensive connectivity options including UART, SPI, I2C, and CAN.
- 12-bit ADC with 2 MSPS for precise analog signal acquisition.
- Rich set of timers and PWM modules for control applications.
Applications
The TM4C123GE6PZI7 is widely used in various industries due to its robust performance and versatility. In industrial automation, it powers control systems and monitoring devices. In consumer electronics, it is employed in smart home devices and wearable technology. Its low-power features make it ideal for automotive systems, such as infotainment and advanced driver-assistance systems (ADAS). Additionally, it is used in medical devices for precise control and data processing.
Q & A
1. What is the core architecture of the TM4C123GE6PZI7?
The TM4C123GE6PZI7 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 it have?
It has 256 KB of Flash memory.
4. What is the operating voltage range?
The operating voltage range is 2.3V to 3.6V.
5. What communication interfaces are supported?
It supports UART, SPI, I2C, and CAN interfaces.
6. How many GPIO pins are available?
There are 43 GPIO pins.
7. What is the resolution of the ADC?
The ADC has a 12-bit resolution with a sampling rate of 2 MSPS.
8. What package type is used for this MCU?
It comes in a 100-pin LQFP package.
9. Is this MCU suitable for low-power applications?
Yes, it features multiple low-power modes for energy-efficient designs.
10. What industries commonly use the TM4C123GE6PZI7?
It is used in industrial automation, consumer electronics, automotive systems, and medical devices.
