TMS320F28034PNT Microcontrollers

A microcontroller is an integrated circuit device denoted by μC or uC. It uses a microprocessor unit (MPU), memory, and peripheral to control other portions of an electronic system. These devices are optimized for applications that require both processing functionality and agile. It is a small, low-cost, and self-contained computer-on-a-chip used as an embedded system. A few microcontrollers may utilize four-bit expressions and work at clock rate frequencies, which usually include an eight or 16-bit microprocessor. Microcontrollers usually must have low-power requirements since many devices they control are battery-operated. The dominant part of microcontrollers being used nowadays is implanted in other apparatus.

The 2803x (C28x) family is a member of the TMS320C2000™ microcontroller (MCU) platform. The C28x-based controllers have the same 32-bit fixed-point architecture as existing C28x MCUs. It is a very efficient C/C++ engine, enabling users to develop their system control software in a high-level language and develop math algorithms using C/C++. The device is as efficient at MCU math tasks as system control tasks handled by microcontroller devices. The 32 × 32-bit MAC 64-bit processing capabilities enable the controller to manage higher numerical resolution problems efficiently. Add to this the fast interrupt response with automatic context save of critical registers, resulting in a device capable of servicing many asynchronous events with minimal latency. The device has an 8-level-deep protected pipeline with pipelined memory accesses. This pipelining enables it to execute at high speeds without resorting to expensive high-speed memories.

The features of TMS320F28034PNT include High-efficiency 32-bit CPU, Harvard bus architecture, and fast interrupt response and processing. The TMS320F28034PNT consists of a Programmable Control Law Accelerator that executes code independently of the main CPU. There are Three 32-bit CPU timers and an Independent 16-bit timer in Each Enhanced Pulse Width Modulator. The TMS320F28034PNT has a 128-bit security key and lock. This not only Protects secure memory blocks but also Prevents firmware reverse engineering. The TMS320F28034PNThas advanced emulation features that help in Analysis and breakpoint functions and Real-time debug through hardware.

Due to its features, the TMS320F28034PNT has various advantages, including Low cost for both device and system Single 3.3-V supply, no power sequencing requirement, Integrated power-on reset, and brown-out reset Low power, and No analog support pins. The TMS320F28034PNT has up to 45 individually programmable and multiplexed GPIO pins with input filtering. The TMS320F28034PNT

comes with a Peripheral Interrupt Expansion (PIE) block that supports all peripheral interrupts. The TMS320F28034PNT offers both Serial port peripherals and Enhanced control peripherals.

TMS320F28034PNT are used in a large number of applications such as air conditioner outdoor unit,  door operator drive control, DC/DC converter, inverter & motor control, automated sorting equipment, textile machine, welding machine, AC/DC charging (pile) station, EV charging station power module, microinverter, solar power optimizer, AC drives control module, linear motor segment controller.

Location: United States

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