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TMS320F28066PNT

Name: TMS320F28066PNT
Rating: 4.7 (12 reviews)

IC MCU 32BIT 256KB FLASH 80LQFP

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規格

Series	C2000™ C28x Piccolo™
Part Status	Active
DigiKey Programmable	Not Verified
Core Processor	C28x
Core Size	32-Bit
Speed	90MHz
Connectivity	CANbus, I2C, McBSP, SCI, SPI, UART/USART
Peripherals	Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O	40
Program Memory Size	256KB (128K x 16)
Program Memory Type	FLASH
RAM Size	34K x 16
Voltage - Supply (Vcc/Vdd)	1.71V ~ 1.995V
Data Converters	A/D 12x12b
Oscillator Type	Internal
Operating Temperature	-40°C ~ 105°C (TA)
Mounting Type	Surface Mount
Supplier Device Package	80-LQFP (12x12)
Package / Case	80-LQFP
Base Product Number	TMS320

概述

Description

The TMS320F28066PNT is a digital signal controller (DSC) from Texas Instruments, part of the C2000 family designed for real-time control applications. Featuring a 32-bit floating-point CPU, it operates at speeds up to 100 MHz, enabling efficient processing for complex algorithms.
Key features include integrated analog peripherals like 12-bit ADCs, PWM modules, and comparators, making it suitable for motor control, power management, and renewable energy applications. The device also supports various communication interfaces, including CAN, I2C, SPI, and UART, facilitating connectivity with other systems.
With its extensive memory options (up to 128KB of flash and 28KB of RAM) and advanced control algorithms, the TMS320F28066PNT is ideal for applications demanding high performance and precision. Its robust ecosystem, including development tools and software libraries, accelerates the design process, allowing engineers to efficiently implement control strategies.

Features

The TMS320F28066PNT is a high-performance real-time microcontroller from Texas Instruments, part of the C2000 family. Key features include:
1. Core: Based on a 32-bit fixed-point CPU with a maximum clock speed of 150 MHz.
2. Memory: 256 KB Flash, 100 KB RAM, and 2 KB of EEPROM.
3. Peripherals: Multiple analog-to-digital converters (ADCs), pulse-width modulation (PWM) modules, and serial communication interfaces including SPI, I2C, and UART.
4. Control: Advanced control peripherals for motor control applications, including ePWM and eCAP.
5. Safety: Integrated diagnostic and safety features suitable for industrial applications.
6. Enhanced Processing: Support for fast interrupt response and optimized instruction set for control applications.
7. Development: Compatible with TI's C2000 development tools and real-time control libraries.
The TMS320F28066PNT is ideal for applications such as motor control, renewable energy, and industrial automation due to its processing power and extensive peripheral set.

Package

The TMS320F28066PNT is packaged in a 64-pin TQFP (Thin Quad Flat Package) format. This package type offers a compact design suitable for space-constrained applications, with accessible pins for easy soldering and integration into circuits.

Pinout

The TMS320F28066PNT is a 32-bit Digital Signal Controller (DSC) from Texas Instruments, part of the C2000 family. It features a total of 100 pins.
Key pin functions include:
- GPIOs (General-Purpose Input/Output): Multiple pins can be configured as GPIOs for general digital input and output.
- PWM (Pulse Width Modulation): Dedicated pins for motor control applications.
- ADC (Analog-to-Digital Converter): Pins for analog input to interface with sensors.
- SPI (Serial Peripheral Interface): Supports high-speed synchronous data transfer.
- I2C (Inter-Integrated Circuit): Used for communication with peripheral devices.
- UART (Universal Asynchronous Receiver/Transmitter): Provides serial communication capabilities.
- CAN (Controller Area Network): For automotive and industrial communication.
- JTAG: For programming and debugging the device.
This device is optimized for real-time control applications, making it suitable for various embedded systems.

Manufacturer

The TMS320F28066PNT is manufactured by Texas Instruments (TI). Texas Instruments is a global technology company that designs and manufactures semiconductors and various integrated circuits. Founded in 1930, TI is known for its innovations in analog and embedded processing technologies. The company serves a wide range of industries, including automotive, industrial, communications, and personal electronics. TI's products are widely used in applications such as motor control, digital signal processing, and power management. The TMS320F28066PNT is part of the C2000 microcontroller family, which is specifically designed for real-time control applications.

Application

The TMS320F28066PNT is a digital signal processor (DSP) primarily used in real-time control applications. Key application areas include motor control (e.g., industrial drives, servo systems), renewable energy systems (such as solar inverters and wind turbines), automotive systems (e.g., power steering), and power management solutions. Its high-performance processing capabilities and integrated peripherals make it suitable for complex control algorithms and signal processing tasks in these domains.

Equivalent

The TMS320F28066PNT is a part of Texas Instruments' C2000 family of microcontrollers. Equivalent products include the TMS320F28065, TMS320F28067, and TMS320F28377. These variants may differ in performance, memory size, or peripheral configurations, so it's essential to consider specific application requirements when selecting an alternative.