TMS320F280025C

The TMS320F28002x (F28002x) is a member of the C2000™ real-time microcontroller family of scalable, ultra-low latency devices designed for efficiency in power electronics, including but not limited to: high power density, high switching frequencies, and supporting the use of GaN and SiC technologies . These include such applications as: Industrial motor drives Motor control Solar inverters Digital power Electrical vehicles and transportation Sensing and signal processing The real-time control subsystem is based on TI’s 32-bit C28x DSP core, which provides 100MHz of signal-processing performance for floating- or fixed-point code running from either on-chip flash or SRAM. The C28x CPU is further boosted by the Trigonometric Math Unit (TMU) and VCRC (Cyclical Redundancy Check) extended instruction sets , speeding up common algorithms key to real-time control systems. High-performance analog blocks are integrated on the F28002x real-time microcontroller (MCU) and are closely coupled with the processing and PWM units to provide optimal real-time signal chain performance. Fourteen PWM channels, all supporting frequency-independent resolution modes, enable control of various power stages from a 3-phase inverter to advanced multilevel power topologies. The inclusion of the Configurable Logic Block (CLB) allows the user to add custom logic and potentially integrate FPGA-like functions into the C2000 real-time MCU. Interfacing is supported through various industry-standard communication ports (such as SPI, SCI, I2C, PMBus, LIN, and CAN) and offers multiple pin-muxing options for optimal signal placement. The Fast Serial Interface (FSI) enables up to 200Mbps of robust communications across an isolation boundary. New to the C2000 platform is the Host Interface Controller (HIC) , a high-throughput interface that allows an external host to access the resources of the TMS320F28002x directly. Want to learn more about features that make C2000 MCUs the right choice for your real-time control system? Check out The Essential Guide for Developing With C2000™ Real-Time Microcontrollers and visit the C2000™ real-time control MCUs page. The Getting Started With C2000™ Real-Time Control Microcontrollers (MCUs) Getting Started Guide covers all aspects of development with C2000 devices from hardware to support resources. In addition to key reference documents, each section provides relevant links and resources to further expand on the information covered. Ready to get started? Check out the TMDSCNCD280025C evaluation board and download C2000Ware .

主频100 MHz
Flash128 kB
RAM24 kB
IO 数43

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技术参数

主频100 MHz最大
Flash128 kB
RAM24 kB
IO 数43
电源
Number of ADC channels14, 16
交流 / 直流特性
Frequency (MHz)100
环境与封装
Operating temperature range (°C)-40 to 125
其他
ADC type2 12-bit SAR
CAN (#)1
Communication interfaceCAN, FSI, I2C, LIN, PMBUS, SPI, UART
CPU1 C28
Direct memory access (Ch)6
Edge AI enabledYes
FeaturesConfigurable logic block, FPU32
Flash memory (kByte)128
Hardware acceleratorsFloating point unit, Trigonometric math accelerator
Nonvolatile memory (kByte)128
Number of GPIOs43
Number of I2Cs2
Operating systemBareMetal (No OS), FreeRTOS, SafeRTOS
PWM (Ch)14
QEP2
RAM (kByte)24
RatingCatalog
SecuritySecure storage
Sigma-delta filter0
SPI2
TI functional safety categoryFunctional Safety Quality-Managed
Total processing (MIPS)100
UART3
USBNo

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技术资料