Digital Signal Controller The TMS320F28044 is a digital signal controller (DSC) manufactured by Texas Instruments (TI). Below are its specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:
### **Specifications:**
- **Core:** 32-bit C28x DSP core with Harvard architecture.
- **Clock Speed:** Up to 100 MHz (60 MHz for industrial temperature range).
- **Flash Memory:** 128 KB (expandable via external memory interface).
- **RAM:** 18 KB (including 4 KB of boot ROM).
- **ADC:** 12-bit, 16-channel ADC with 80 ns conversion time.
- **PWM Modules:** Up to 16 PWM channels with high resolution.
- **Timers:** Multiple 32-bit timers, including watchdog and real-time interrupt (RTI).
- **Communication Interfaces:**
- SCI (UART) – Up to 2 modules.
- SPI – Up to 1 module.
- I²C – Up to 1 module.
- CAN – Up to 1 module (CAN 2.0B compliant).
- **GPIO:** Up to 45 general-purpose I/O pins.
- **Operating Voltage:** 3.3V (with 1.8V or 1.9V core voltage).
- **Temperature Range:**
- Commercial: 0°C to 70°C.
- Industrial: -40°C to 85°C.
### **Descriptions:**
The TMS320F28044 is part of TI's C2000™ real-time control microcontroller series, optimized for embedded control applications such as motor control, power conversion, and industrial automation. It integrates DSP performance with microcontroller features, enabling high-precision signal processing and real-time control.
### **Features:**
- **High-Performance DSP Core:** Efficient execution of control algorithms.
- **Enhanced PWM Modules:** Supports dead-band generation and trip zone protection.
- **High-Speed ADC:** Enables fast sensor feedback for closed-loop control.
- **On-Chip Peripherals:** Reduces external component requirements.
- **Code-Compatibility:** Works with other C28x-based devices for easy migration.
- **Low-Power Modes:** Supports idle and standby modes for power efficiency.
This information is strictly based on the manufacturer's specifications and does not include recommendations or usage guidance.
