Specifications
| Attribute | Value |
| Package / Case | Tape & Reel (TR) |
| Series | C2000™ C28x Piccolo™ |
| Part Status | Active |
| Core Processor | C28x |
| Core Size | 32-Bit Single-Core |
| Speed | 100MHz |
| Connectivity | CANbus, I²C, LINbus, SCI, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 40 |
| Program Memory Size | 256KB (256K x 8) |
| Program Memory Type | FLASH |
| RAM Size | 100K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.14V ~ 1.32V |
| Data Converters | A/D 21x12b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount |
Overview
Description
The F280049PZSR is a 32-bit microcontroller (MCU) from Texas Instruments' C2000™ Piccolo™ series, designed for real-time control applications. It features a 120 MHz CLA (Control Law Accelerator), dual 16-bit ADCs, and enhanced PWM modules, making it ideal for motor control, power conversion, and digital power systems.
Key highlights:
- CPU: 120 MHz C28x core with FPU and TMU for efficient math operations.
- Memory: 256 KB Flash, 100 KB RAM.
- Peripherals: High-resolution PWM, CAN, SPI, I2C, and USB 2.0.
- Package: 100-pin LQFP (PZ suffix).
The "SR" denotes industrial temperature range (-40°C to +125°C). Its real-time control capabilities and integrated analog features suit demanding embedded applications.
For more details, refer to TI’s datasheet and reference manuals.
Key highlights:
- CPU: 120 MHz C28x core with FPU and TMU for efficient math operations.
- Memory: 256 KB Flash, 100 KB RAM.
- Peripherals: High-resolution PWM, CAN, SPI, I2C, and USB 2.0.
- Package: 100-pin LQFP (PZ suffix).
The "SR" denotes industrial temperature range (-40°C to +125°C). Its real-time control capabilities and integrated analog features suit demanding embedded applications.
For more details, refer to TI’s datasheet and reference manuals.
Equivalent
The F280049PZSR (Texas Instruments) is a C2000 real-time microcontroller. Equivalent alternatives include:
- F28004x family variants (e.g., F280049C, F280045) with similar core but varying peripherals/memory.
- F2837x series (e.g., F28379D) for higher performance.
- F28002x series (e.g., F280025C) for cost-optimized options.
- STM32G4 (STMicroelectronics) or dsPIC33EP (Microchip) as cross-brand alternatives, though firmware adjustments are needed.
Check datasheets for exact feature matches.
- F28004x family variants (e.g., F280049C, F280045) with similar core but varying peripherals/memory.
- F2837x series (e.g., F28379D) for higher performance.
- F28002x series (e.g., F280025C) for cost-optimized options.
- STM32G4 (STMicroelectronics) or dsPIC33EP (Microchip) as cross-brand alternatives, though firmware adjustments are needed.
Check datasheets for exact feature matches.
Features
The F280049PZSR is a 32-bit C2000™ real-time microcontroller from Texas Instruments, featuring:
- CPU: 120 MHz CLA (Control Law Accelerator) for parallel processing.
- Memory: 256KB Flash, 100KB RAM (including 36KB CLA-accessible).
- ADC: Dual 12-bit ADCs (3.45 MSPS).
- PWM: 16 high-resolution PWM channels (150 ps resolution).
- Peripherals: CAN-FD, SPI, I²C, UART, and USB 2.0.
- Safety: ECC on Flash/RAM, CRC engine, and dual-zone security.
- Packaging: 100-pin PZP (LQFP) package.
Optimized for motor control, digital power, and real-time control applications.
- CPU: 120 MHz CLA (Control Law Accelerator) for parallel processing.
- Memory: 256KB Flash, 100KB RAM (including 36KB CLA-accessible).
- ADC: Dual 12-bit ADCs (3.45 MSPS).
- PWM: 16 high-resolution PWM channels (150 ps resolution).
- Peripherals: CAN-FD, SPI, I²C, UART, and USB 2.0.
- Safety: ECC on Flash/RAM, CRC engine, and dual-zone security.
- Packaging: 100-pin PZP (LQFP) package.
Optimized for motor control, digital power, and real-time control applications.
Manufacturer
The F280049PZSR is manufactured by Texas Instruments (TI), a leading American semiconductor company. TI specializes in designing and producing analog and embedded processing chips, including microcontrollers (MCUs), digital signal processors (DSPs), and power management ICs. The F280049PZSR is part of TI's C2000™ real-time microcontroller series, widely used in industrial, automotive, and power electronics applications.
Founded in 1930, TI is a Fortune 500 company known for innovation in electronics and a strong global presence in semiconductor solutions.
Founded in 1930, TI is a Fortune 500 company known for innovation in electronics and a strong global presence in semiconductor solutions.
Package
The F280049PZSR is a microcontroller from Texas Instruments' C2000™ series, packaged in a 100-pin LQFP (Low-Profile Quad Flat Package) with a 14x14mm body size. This surface-mount package is suitable for industrial and automotive applications, offering robust thermal and electrical performance. The "PZSR" suffix indicates the package type (LQFP) and tape-and-reel packaging.
