Overview
The TMS320F2806PZQ, produced by Texas Instruments, is a high-performance 32-bit microcontroller (MCU) from the TMS320C28x DSP generation. This device is designed for demanding control applications, particularly in areas such as motor drive and control, and digital power management. It features a high-performance static CMOS technology and a 32-bit CPU with advanced architectural features.
Key Specifications
| Specification | Value |
|---|---|
| Processor Speed | 100 MHz (10-ns cycle time), 60 MHz (16.67-ns cycle time) |
| Core Voltage | 1.8 V |
| I/O Voltage | 3.3 V |
| Flash Memory | 32K × 16 |
| SARAM | 10K × 16 |
| ADC Resolution | 12-bit, 16 channels |
| ADC Conversion Rate | 160 ns - 6.25 MSPS |
| GPIO Pins | Up to 35 individually programmable, multiplexed GPIO pins with input filtering |
| Communication Interfaces | Up to 2 SCI (UART) modules, up to 2 CAN modules, 1 I2C bus |
| Package Options | Thin quad flatpack (PZ), MicroStar BGA™ (GGM, ZGM) |
| Temperature Range | –40°C to 125°C (Q option for automotive applications) |
Key Features
- High-performance 32-bit CPU (TMS320C28x) with 16 × 16 and 32 × 32 MAC operations and 16 × 16 dual MAC.
- Harvard bus architecture, atomic operations, and fast interrupt response and processing.
- Unified memory programming model and code-efficient design in C/C++ and Assembly.
- Advanced emulation features with analysis and breakpoint functions, and real-time debug via hardware.
- Development support includes ANSI C/C++ compiler/assembler/linker, Code Composer Studio™ IDE, SYS/BIOS, and digital motor control and digital power software libraries.
- Low-power modes (IDLE, STANDBY, HALT) and power savings by disabling individual peripheral clocks.
- JTAG boundary scan support and IEEE Standard 1149.1-1990 Standard Test Access Port and Boundary Scan Architecture.
Applications
- Motor drive and control: The TMS320F2806PZQ is well-suited for advanced motor control applications, including servo motors, AC induction motors, and brushless DC motors.
- Digital power: It is used in digital power management systems, including power supplies, DC-DC converters, and other power management applications.
- Industrial automation: The device can be used in various industrial automation tasks that require high-performance control and real-time processing.
- Automotive systems: With its AEC-Q100 qualification, it is suitable for automotive applications that demand high reliability and performance.
Q & A
- What is the processor speed of the TMS320F2806PZQ?
The processor speed is 100 MHz (10-ns cycle time) and 60 MHz (16.67-ns cycle time).
- How much flash memory does the TMS320F2806PZQ have?
The device has 32K × 16 flash memory.
- What is the resolution and conversion rate of the ADC on the TMS320F2806PZQ?
The ADC has a 12-bit resolution with a conversion rate of 160 ns - 6.25 MSPS.
- What communication interfaces are available on the TMS320F2806PZQ?
The device includes up to 2 SCI (UART) modules, up to 2 CAN modules, and 1 I2C bus.
- What are the package options for the TMS320F2806PZQ?
The device is available in thin quad flatpack (PZ) and MicroStar BGA™ (GGM, ZGM) packages.
- What is the temperature range for the TMS320F2806PZQ?
The temperature range is –40°C to 125°C, with the Q option meeting AEC-Q100 qualification for automotive applications.
- Does the TMS320F2806PZQ support low-power modes?
Yes, it supports IDLE, STANDBY, and HALT modes, and allows disabling individual peripheral clocks for power savings.
- What development tools are available for the TMS320F2806PZQ?
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 are some common applications of the TMS320F2806PZQ?
Common applications include motor drive and control, digital power management, industrial automation, and automotive systems.
- Does the TMS320F2806PZQ have advanced emulation features?
Yes, it includes advanced emulation features with analysis and breakpoint functions, and real-time debug via hardware.
