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TMS320F2812PGFA

32-Bit Digital Signal Controller with Flash

Partnumber Manufacturer Quantity Availability
TMS320F2812PGFA 3 In Stock

Description and Introduction

32-Bit Digital Signal Controller with Flash The TMS320F2812PGFA is a digital signal processor (DSP) manufactured by Texas Instruments. Below are its key specifications, descriptions, and features based on Ic-phoenix technical data files:

### **Manufacturer:**  
Texas Instruments  

### **Specifications:**  
- **Core Processor:** TMS320C28x  
- **Core Size:** 32-Bit  
- **Speed:** 150 MHz  
- **Operating Voltage:** 1.8V (Core), 3.3V (I/O)  
- **Program Memory Size:** 128 KB (Flash)  
- **RAM Size:** 18 KB (SARAM) + 4 KB (Boot ROM)  
- **Data Bus Width:** 32-Bit  
- **ADC Resolution:** 12-Bit, 16-Channel  
- **Number of PWM Channels:** 16  
- **Timers:** 3 x 32-Bit  
- **Communication Interfaces:**  
  - CAN (1 x eCAN)  
  - SPI (1)  
  - SCI (2)  
  - I2C (1)  
- **Package:** 176-LQFP (24x24mm)  
- **Operating Temperature Range:** -40°C to +85°C  

### **Descriptions:**  
The TMS320F2812PGFA is a high-performance 32-bit fixed-point DSP optimized for real-time control applications such as industrial automation, motor control, and power conversion. It integrates a C28x core with enhanced peripherals, including high-resolution PWM, ADC, and communication interfaces.  

### **Features:**  
- High-speed 150 MHz C28x DSP core  
- On-chip 128 KB Flash memory for program storage  
- 18 KB SARAM for data/application use  
- 12-bit ADC with 16 channels for analog signal processing  
- Enhanced PWM modules for precise motor control  
- Multiple communication interfaces (CAN, SPI, SCI, I2C)  
- Low-power design with dual-voltage operation (1.8V core, 3.3V I/O)  
- Industrial temperature range (-40°C to +85°C)  
- 176-pin LQFP package for compact PCB integration  

This information is strictly based on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

32-Bit Digital Signal Controller with Flash

Alternative Part Number

  • TMS320F28335PGFA --: Same C2000 Delfino family in the same 176-pin LQFP package, offering higher performance and more flash while remaining pin-compatible for many designs.
  • TMS320F2808PZA --: C2000 Piccolo-class MCU with similar 32-bit DSP core and peripherals, suitable when slightly reduced memory and a different package are acceptable.
  • TMS320F2810PBKA --: Same TMS320F281x series with identical core architecture and peripherals but smaller flash, usable for lower-memory applications in a compatible package.

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