Delfino Microcontroller 176-LQFP -40 to 85 The TMS320F28335PGFA 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 TMS320C28x DSP core with floating-point unit (FPU).
- **Clock Speed:** Up to 150 MHz (6.67 ns cycle time).
- **Flash Memory:** 256 KB (128 KB for code, 128 KB for data).
- **RAM:** 68 KB (34 KB for program, 34 KB for data).
- **ADC:** 12-bit, 16-channel ADC with 80 ns conversion time.
- **PWM Modules:** 18 PWM outputs (6 HRPWM modules with high resolution).
- **Timers:** Three 32-bit CPU timers.
- **Communication Interfaces:**
- CAN (2.0B compliant).
- SCI (UART) – 3 modules.
- SPI – 2 modules.
- I2C – 1 module.
- McBSP (Multichannel Buffered Serial Port).
- **Operating Voltage:** 1.8V (core), 3.3V (I/O).
- **Operating Temperature Range:** -40°C to +85°C (industrial).
- **Package:** 176-pin LQFP (Low-Profile Quad Flat Package).
### **Descriptions:**
The TMS320F28335PGFA is part of TI’s C2000™ real-time microcontroller series, optimized for embedded control applications such as motor control, power conversion, and industrial automation. It integrates a high-performance DSP core with floating-point capabilities, enabling efficient real-time signal processing.
### **Features:**
- **High-Performance DSP Core:** 150 MHz operation with FPU for floating-point math acceleration.
- **Enhanced Control Peripherals:** Includes PWM, CAPTURE, and QEP modules for motor control.
- **High-Speed ADC:** 12-bit, 16-channel ADC with fast conversion time.
- **Flexible Memory Options:** Flash and RAM with separate partitions for code and data.
- **Robust Communication Interfaces:** Supports CAN, SPI, SCI, I2C, and McBSP for system connectivity.
- **Industrial-Grade Reliability:** Designed for harsh environments with extended temperature support.
- **Low-Power Modes:** Includes IDLE, STANDBY, and HALT modes for power-sensitive applications.
This information is strictly based on the manufacturer's datasheet and technical documentation.
