Overview
The TMS320F28234PTPS is a 32-bit microcontroller from Texas Instruments, part of the C2000™ family of digital signal controllers. This device is designed for high-performance applications requiring advanced signal processing and control capabilities. It features a C28x CPU core operating at 150 MIPS, making it suitable for demanding tasks in various industries such as automotive, industrial automation, and renewable energy.
The TMS320F28234PTPS is supported by the C2000Ware software suite, which includes device-specific drivers, libraries, and peripheral examples to minimize development time. This comprehensive support package helps developers to quickly integrate the microcontroller into their projects.
Key Specifications
| Parameter | Specification |
|---|---|
| CPU | C28x |
| Frequency | 150 MHz |
| MIPS | 150 |
| Flash Memory | 256 KB |
| RAM | 68 KB |
| ADC Resolution | 12-bit |
| ADC Channels | 16 |
| ADC Sample Rate | 12.5 MSPS |
| PWM Channels | 12 |
| High Resolution PWM Channels | 6 |
| GPIO | 88 |
| CAN | 2 |
| I2C | 1 |
| SPI | 1 |
| UART | 3 |
| Operating Temperature Range | -40°C to 125°C, -40°C to 85°C |
| Package Type | HLQFP |
| Pin Count | 176 |
Key Features
- High-Performance CPU: The C28x CPU core operates at 150 MIPS, providing high computational power for complex signal processing tasks.
- Advanced ADC: Features a 12-bit ADC with 16 channels and a sample rate of 12.5 MSPS, suitable for precise analog-to-digital conversion.
- PWM Capabilities: Includes 12 PWM channels and 6 high-resolution PWM channels, ideal for motor control and other applications requiring precise timing.
- Communication Interfaces: Supports CAN, I2C, SPI, and UART interfaces for versatile communication options.
- Code Security: Equipped with single zone code security to protect intellectual property.
- Automotive Qualification: AEC-Q100 qualified, making it suitable for automotive applications.
- Peripheral Support: Includes McBSP, DMA, and watchdog timer, among other peripherals, to enhance system functionality.
Applications
- Automotive Systems: Suitable for engine control, transmission control, and other automotive applications due to its AEC-Q100 qualification.
- Industrial Automation: Used in motor control, power conversion, and other industrial automation tasks requiring high-performance signal processing.
- Renewable Energy: Applied in solar and wind power systems for control and monitoring functions.
- Medical Devices: Can be used in medical devices that require precise signal processing and control.
- Aerospace and Defense: Suitable for various aerospace and defense applications due to its high reliability and performance.
Q & A
- What is the CPU core of the TMS320F28234PTPS?
The CPU core is the C28x.
- What is the operating frequency of the TMS320F28234PTPS?
The operating frequency is 150 MHz.
- How much flash memory does the TMS320F28234PTPS have?
The device has 256 KB of flash memory.
- What is the resolution of the ADC on the TMS320F28234PTPS?
The ADC resolution is 12-bit.
- How many PWM channels does the TMS320F28234PTPS have?
The device has 12 PWM channels and 6 high-resolution PWM channels.
- What communication interfaces are supported by the TMS320F28234PTPS?
The device supports CAN, I2C, SPI, and UART interfaces.
- Is the TMS320F28234PTPS AEC-Q100 qualified?
Yes, it is AEC-Q100 qualified, making it suitable for automotive applications.
- What is the package type of the TMS320F28234PTPS?
The package type is HLQFP with 176 pins.
- What is the operating temperature range of the TMS320F28234PTPS?
The operating temperature range is -40°C to 125°C and -40°C to 85°C.
- Does the TMS320F28234PTPS have code security features?
Yes, it has single zone code security to protect intellectual property.
