Overview
The TMS320R2811PBKA is a digital signal processor (DSP) from Texas Instruments, part of the TMS320R281x family. This processor is designed to provide high performance and flexibility, making it suitable for a wide range of applications, including automotive, industrial control, and medical devices. The TMS320R2811PBKA is known for its advanced peripherals and robust processing capabilities, which enable efficient handling of complex signal processing tasks.
Key Specifications
| Specification | Value |
|---|---|
| Processor Type | Digital Signal Processor (DSP) |
| Core | TMS320C28x CPU |
| Clock Speed | Up to 150 MHz |
| Package Type | 128-Pin LQFP (PBK) |
| Memory | 256 KB of Flash, 34 KB of RAM, 4 KB of Boot ROM |
| Operating Temperature | -40°C to 125°C (Q temperature option) |
| Supply Voltage | 1.9V to 2.1V (Core), 3.3V (I/O) |
| Peripherals | PWM, eCAN, McBSP, SCI, ADC, QEP, Capture Unit |
Key Features
- High-Performance CPU: The TMS320C28x CPU provides high processing power with a clock speed of up to 150 MHz.
- Advanced Peripherals: Includes PWM, eCAN, McBSP, SCI, ADC, QEP, and Capture Unit for versatile application support.
- Memory and Storage: Features 256 KB of Flash, 34 KB of RAM, and 4 KB of Boot ROM.
- Low Power Modes: Supports various low power modes to reduce power consumption during idle or sleep states.
- Robust Operating Conditions: Operates over a wide temperature range (-40°C to 125°C) and voltage range (1.9V to 2.1V core, 3.3V I/O).
Applications
- Automotive Systems: Suitable for engine control, transmission control, and other automotive applications.
- Industrial Control: Used in motor control, robotics, and other industrial automation systems.
- Medical Devices: Can be used in medical imaging, patient monitoring, and other medical equipment.
- Consumer Electronics: Applicable in audio and video processing, gaming consoles, and other consumer electronic devices.
Q & A
- What is the clock speed of the TMS320R2811PBKA?
The clock speed of the TMS320R2811PBKA can go up to 150 MHz.
- What type of package does the TMS320R2811PBKA come in?
The TMS320R2811PBKA comes in a 128-Pin LQFP (PBK) package.
- What are the key peripherals of the TMS320R2811PBKA?
The key peripherals include PWM, eCAN, McBSP, SCI, ADC, QEP, and Capture Unit.
- What is the operating temperature range of the TMS320R2811PBKA?
The operating temperature range is -40°C to 125°C (Q temperature option).
- What is the memory configuration of the TMS320R2811PBKA?
The device features 256 KB of Flash, 34 KB of RAM, and 4 KB of Boot ROM.
- What are some common applications of the TMS320R2811PBKA?
Common applications include automotive systems, industrial control, medical devices, and consumer electronics.
- Does the TMS320R2811PBKA support low power modes?
Yes, it supports various low power modes to reduce power consumption during idle or sleep states.
- What is the supply voltage range for the TMS320R2811PBKA?
The supply voltage range is 1.9V to 2.1V (Core) and 3.3V (I/O).
- Is the TMS320R2811PBKA RoHS compliant?
Yes, the TMS320R2811PBKA is RoHS and Green compliant.
- Where can I find detailed documentation for the TMS320R2811PBKA?
Detailed documentation can be found on the Texas Instruments website and in the datasheet (SPRS257C).
