Overview
The TMS320F2806ZGMSR is a high-performance 32-bit microcontroller from Texas Instruments, part of the TMS320C28x DSP generation. This device is designed for demanding control applications, offering a robust set of features and peripherals. It is built on high-performance static CMOS technology and operates at a clock speed of up to 100 MHz, with a 10-ns cycle time. The F2806 is particularly suited for applications requiring advanced motor control, digital power management, and other high-precision control tasks.
Key Specifications
| Parameter | Specification |
|---|---|
| Processor | High-performance 32-bit CPU (TMS320C28x) |
| Clock Speed | Up to 100 MHz (10-ns cycle time) |
| Flash Memory | 32 KB × 16 |
| RAM | 10 KB × 16 SARAM |
| ADC | 12-bit, 16 channels, 6.25 MSPS |
| PWM Outputs | Up to 12 PWM outputs |
| GPIO Pins | Up to 35 individually programmable, multiplexed GPIO pins |
| Communication Interfaces | Up to 2 SCI (UART) modules, up to 2 CAN modules, 1 I2C bus, up to 4 SPI modules |
| Package Type | MicroStar BGA™ (GGM, ZGM) |
| Operating Temperature Range | -40°C to 85°C or -40°C to 125°C |
Key Features
- High-performance 32-bit CPU with 16 × 16 and 32 × 32 MAC operations and 16 × 16 dual MAC
- Harvard bus architecture and atomic operations
- Fast interrupt response and processing
- Unified memory programming model and code-efficient in C/C++ and Assembly
- Advanced emulation features with analysis and breakpoint functions, and real-time debug via hardware
- Low-power modes (IDLE, STANDBY, HALT) and power savings by disabling individual peripheral clocks
- Up to 2 SCI (UART) modules, up to 2 CAN modules, 1 I2C bus, and up to 4 SPI modules
- 12-bit ADC with 16 channels and fast conversion rates
- Up to 35 individually programmable, multiplexed GPIO pins with input filtering
- Development support includes ANSI C/C++ compiler/assembler/linker, Code Composer Studio™ IDE, SYS/BIOS, and digital motor control and digital power software libraries
Applications
The TMS320F2806ZGMSR is highly suited for various demanding control applications, including:
- Digital motor control: The device supports advanced motor control algorithms with its high-resolution PWM outputs and quadrature encoder interfaces.
- Digital power management: It is ideal for power supply control, battery management, and other power-related applications due to its fast ADC and high-precision PWM capabilities.
- Industrial automation: The device can be used in industrial control systems, robotics, and other automation applications requiring high precision and reliability.
- Automotive systems: With AEC-Q100 qualification, it is suitable for automotive applications such as engine control, transmission control, and other vehicle systems.
Q & A
- What is the clock speed of the TMS320F2806ZGMSR?
The TMS320F2806ZGMSR operates at a clock speed of up to 100 MHz with a 10-ns cycle time.
- How much flash memory does the TMS320F2806ZGMSR have?
The device has 32 KB × 16 flash memory.
- What is the resolution and number of channels of the ADC on the TMS320F2806ZGMSR?
The ADC is 12-bit with 16 channels and a conversion rate of up to 6.25 MSPS.
- How many PWM outputs does the TMS320F2806ZGMSR support?
The device supports up to 12 PWM outputs.
- What communication interfaces are available on the TMS320F2806ZGMSR?
The device includes up to 2 SCI (UART) modules, up to 2 CAN modules, 1 I2C bus, and up to 4 SPI modules.
- What are the low-power modes supported by the TMS320F2806ZGMSR?
The device supports IDLE, STANDBY, and HALT modes, and allows disabling individual peripheral clocks for power savings.
- What development tools are available for the TMS320F2806ZGMSR?
Development support includes ANSI C/C++ compiler/assembler/linker, Code Composer Studio™ IDE, SYS/BIOS, and digital motor control and digital power software libraries.
- What is the operating temperature range of the TMS320F2806ZGMSR?
The operating temperature range is -40°C to 85°C or -40°C to 125°C.
- Is the TMS320F2806ZGMSR suitable for automotive applications?
Yes, it is AEC-Q100 qualified, making it suitable for automotive applications.
- What package options are available for the TMS320F2806ZGMSR?
The device is available in MicroStar BGA™ (GGM, ZGM) packages.
