Hot-selling and scarce TMS320F28027PTT Microcontroller IC LQFP48 spot stock

Product Features

High-efficiency 32-bit CPU (TMS320C28x)

–   60 MHz (16 .67-ns cycle time)

–   50 MHz (20-ns cycle time)

–   40 MHz (25-ns cycle time)

–   16 × 16 and 32 × 32 MAC operations

–   16 × 16 dual MAC

–   Harvard bus architecture

–   Atomic operations

–   Fast interrupt response and processing

–   Unified memory programming model

–   Code-efficient (in C/C++ and Assembly)

Endianness: Little endian

Low cost for both device and system:

–   Single 3.3-V supply

–   No power sequencing requirement

–   Integrated power-on and brown-out resets

–   Small packaging, as low as 38-pin available

–   Low power

–   No analog support pins

Clocking:

–   Two internal zero-pin oscillators

–   On-chip crystal oscillator and external clock

input

–   Watchdog timer module

–   Missing clock detection circuitry

Up to 22 individually programmable, multiplexed

GPIO pins with input filtering

Peripheral Interrupt Expansion (PIE) block that

supports all peripheral interrupts

32 bit CPU timers

16 bit timer in each Enhanced Pulse

Width Modulator (ePWM)

–   Flash, SARAM, OTP, Boot ROM available

Code-security module

–   Protects secure memory blocks

–   Prevents firmware reverse engineering

–   One Serial Communications Interface (SCI)

Universal Asynchronous Receiver/Transmitter

(UART) module

–   One Serial Peripheral Interface (SPI) module

–   One Inter-Integrated-Circuit (I2C) module

Enhanced control peripherals

–   ePWM

–   High-Resolution PWM (HRPWM)

–   Enhanced Capture (eCAP) module

–   Analog-to-Digital Converter (ADC)

–   On-chip temperature sensor

–   Comparator

Advanced emulation features

–   Analysis and breakpoint functions

–   Real-time debug through hardware

Package options

–   38-pin DA Thin Shrink Small-Outline Package

(TSSOP)

–   48-pin PT Low-Profile Quad Flatpack (LQFP)

Temperature options

–   T:–40°C to 105°C

–   S:–40°C to 125°C

–   Q:–40°C to 125°C

(AEC Q100 qualification for automotive applications)

Product Applications

Air conditioner outdoor unit

Inverter & motor control

Textile machine

Micro inverter

AC drive power stage module

AC-input BLDC motor drive

DC-input BLDC motor drive

Industrial AC-DC

Three phase UPS

Merchant DC/DC

Merchant network & server PSU

Merchant telecom rectifiers

Product Specifications

Product Photos

For more product information, please download the PDF