32-Bit Digital Signal Controller with Flash The **TMS320F2801GGMA** is a digital signal controller (DSC) manufactured by **Texas Instruments (TI)/Burr-Brown (BB)**. Below are its key specifications, descriptions, and features based on Ic-phoenix technical data files:
### **Specifications:**
- **Core:** 32-bit **C28x** DSP core with **60 MHz** clock speed.
- **Flash Memory:** 32 KB.
- **RAM:** 6 KB (4 KB SARAM + 2 KB Boot ROM).
- **Operating Voltage:** 3.3 V (I/O), 1.8 V (Core).
- **Operating Temperature Range:** -40°C to +125°C.
- **Package:** 80-pin **LQFP (GGMA)**.
- **ADC:** 12-bit, 16-channel, 4.6 MSPS.
- **PWM Modules:** Up to 8 high-resolution PWM outputs.
- **Communication Interfaces:**
- **SCI (UART)** – 1 module.
- **SPI** – 1 module.
- **I2C** – 1 module.
- **CAN** – 1 module (2.0B compliant).
- **Timers:** 3 × 32-bit CPU timers, 1 × Watchdog timer.
- **GPIO Pins:** Up to 45 configurable I/O pins.
- **Debug Interface:** JTAG boundary scan support.
### **Descriptions:**
- The **TMS320F2801GGMA** is part of TI's **C2000™** real-time microcontroller series, optimized for digital control applications.
- It integrates a high-performance **32-bit DSP core** with embedded **Flash memory** and **analog peripherals**, making it suitable for motor control, power conversion, and industrial automation.
- Features **low-latency interrupt handling** and **high-precision PWM** for real-time control applications.
### **Key Features:**
- **High-Performance DSP Core:** Efficient **C28x** architecture with **60 MHz** operation.
- **Integrated Analog:** 12-bit ADC with fast conversion time.
- **Enhanced PWM Modules:** Supports dead-band generation for motor and power control.
- **Robust Communication:** Includes **CAN, SPI, I2C, and SCI** for system interfacing.
- **Industrial-Grade Reliability:** Operates in harsh environments (-40°C to +125°C).
- **Low Power Modes:** Supports idle, standby, and hibernation modes for power savings.
This device is commonly used in applications such as:
- **Motor drives** (BLDC, PMSM, ACIM).
- **Digital power supplies** (PFC, UPS, inverters).
- **Industrial automation** (PLC, sensors).
For detailed datasheets and application notes, refer to **Texas Instruments' official documentation**.
