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TMS320F2808PZS

Manufacturer: TI

32-Bit Digital Signal Controller with Flash 100-LQFP -40 to 125

Partnumber Manufacturer Quantity Availability
TMS320F2808PZS TI 44 In Stock

Description and Introduction

32-Bit Digital Signal Controller with Flash 100-LQFP -40 to 125 The TMS320F2808PZS is a digital signal controller (DSC) manufactured by Texas Instruments (TI). Below are its key specifications, descriptions, and features:

### **Specifications:**
- **Manufacturer:** Texas Instruments (TI)  
- **Series:** TMS320F2808  
- **Core Processor:** C28x  
- **Core Speed:** 100 MHz  
- **Operating Voltage:** 3.3V  
- **Program Memory Size:** 128 KB Flash  
- **RAM Size:** 36 KB (including 6 KB for boot ROM)  
- **Data Converter:** 12-bit ADC (16 channels)  
- **Timers/Counters:** Multiple 32-bit timers  
- **Communication Interfaces:**  
  - SCI (UART)  
  - SPI  
  - I2C  
  - CAN (eCAN module)  
- **PWM Channels:** Up to 16 high-resolution PWM outputs  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** 100-pin LQFP (PZS suffix)  

### **Descriptions:**
The TMS320F2808PZS is part of TI's C2000™ real-time microcontroller series, optimized for digital control applications. It combines a high-performance 32-bit CPU (C28x core) with integrated peripherals, making it suitable for motor control, power conversion, and industrial automation.  

### **Features:**
- **High-Performance DSP Core:** 100 MHz C28x CPU with hardware floating-point support.  
- **On-Chip Memory:** 128 KB Flash, 36 KB RAM (including boot ROM).  
- **Analog Integration:** 12-bit ADC with 16 channels for precise signal acquisition.  
- **Control-Optimized Peripherals:**  
  - Enhanced PWM modules for motor and power control.  
  - High-resolution capture modules.  
- **Communication Interfaces:** Supports CAN, SPI, I2C, and UART for system connectivity.  
- **Robust Operating Range:** Industrial temperature range (-40°C to +125°C).  
- **Low-Power Modes:** Multiple power-saving modes for energy efficiency.  

This device is commonly used in applications such as:  
- Motor drives  
- Digital power supplies  
- Renewable energy systems  
- Industrial automation  

For detailed datasheets and application notes, refer to Texas Instruments' official documentation.

Application Scenarios & Design Considerations

32-Bit Digital Signal Controller with Flash 100-LQFP -40 to 125

Alternative Part Number

  • TMS320F2808PZQ --: Same C2000 F2808 core in a 100-pin LQFP package with a different package suffix, offering identical functionality and pinout compatibility for most designs.
  • TMS320F2809PZS --: Higher-memory member of the same F280x family in the same 100-pin PZS package, pin-compatible with the F2808 and usable as a drop-in upgrade when extra flash is acceptable.
  • TMS320F2806PZS --: Lower-cost sibling in the same F280x series and identical 100-pin package, sharing peripherals and pinout so it can substitute when reduced flash and RAM are sufficient.

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