Overview
The TMS320F28332PGFA is a high-performance digital signal controller from Texas Instruments, part of the C2000 Delfino family. This microcontroller is designed for real-time control applications, particularly in the fields of industrial automation, motor control, and power electronics. It features a 32-bit C28x RISC CPU with a floating-point unit, enabling efficient processing of complex algorithms.
Key Specifications
| Parameter | Value |
|---|---|
| Processor | 32-bit C28x RISC CPU with IEEE 754 single-precision Floating-Point Unit (FPU) |
| Clock Speed | Up to 150 MHz (6.67-ns cycle time) |
| Core Voltage | 1.9-V/1.8-V |
| I/O Voltage | 3.3-V |
| Flash Memory | 128KB |
| SARAM | 34K x 16 |
| Package Type | 176-Pin LQFP |
| Operating Temperature | -40°C to 85°C |
| Peripheral Interfaces | Up to 2 CAN modules, up to 3 SCI (UART) modules, up to 2 McBSP modules, one SPI module, one I2C bus |
| ADC | 12-bit, 16 channels, 80-ns conversion rate |
| GPIO | Up to 88 individually programmable, multiplexed GPIO pins with input filtering |
Key Features
- High-performance static CMOS technology with up to 150 MHz clock speed
- IEEE 754 single-precision Floating-Point Unit (FPU) for efficient floating-point operations
- Harvard bus architecture for fast data access and processing
- Six-channel DMA controller for efficient data transfer
- Enhanced PWM modules (ePWM) and high-resolution PWM (HRPWM) for precise control
- Enhanced capture (eCAP) and enhanced quadrature encoder pulse (eQEP) modules
- Low-power modes (IDLE, STANDBY, HALT) for power savings
- JTAG boundary scan support and advanced debug features
- Development support with ANSI C/C++ compiler/assembler/linker and Code Composer Studio™ IDE
Applications
- Industrial automation and control systems
- Motor control and drive systems
- Power electronics and renewable energy systems
- Medical devices and diagnostic equipment
- Aerospace and defense systems
- Automotive control systems
Q & A
- What is the clock speed of the TMS320F28332PGFA?
The TMS320F28332PGFA operates at up to 150 MHz with a cycle time of 6.67 ns.
- What type of CPU does the TMS320F28332PGFA use?
The TMS320F28332PGFA uses a 32-bit C28x RISC CPU with an IEEE 754 single-precision Floating-Point Unit (FPU).
- How much flash memory does the TMS320F28332PGFA have?
The TMS320F28332PGFA has 128KB of flash memory.
- What is the package type of the TMS320F28332PGFA?
The TMS320F28332PGFA comes in a 176-Pin LQFP package.
- What are the operating temperature ranges for the TMS320F28332PGFA?
The operating temperature range is -40°C to 85°C.
- Does the TMS320F28332PGFA support low-power modes?
- What development tools are available for the TMS320F28332PGFA?
Development tools include ANSI C/C++ compiler/assembler/linker and Code Composer Studio™ IDE.
- What types of peripheral interfaces does the TMS320F28332PGFA offer?
The TMS320F28332PGFA offers up to 2 CAN modules, up to 3 SCI (UART) modules, up to 2 McBSP modules, one SPI module, and one I2C bus.
- What is the resolution and conversion rate of the ADC on the TMS320F28332PGFA?
The ADC is 12-bit with a conversion rate of 80 ns.
- How many GPIO pins does the TMS320F28332PGFA have?
The TMS320F28332PGFA has up to 88 individually programmable, multiplexed GPIO pins with input filtering.
