Microchip Technology

DSPIC33CH128MP203T-I/M5  

Microcontrollers

The Microchip Technology's DSPIC33CH128MP203T-I/M5 is a high-performance digital signal controller (DSC) that combines the features of a microcontroller and a digital signal processor (DSP) in a single chip. It is part of the dsPIC33CH family of devices, which are designed for high-speed control and processing applications.

Description:

The DSPIC33CH128MP203T-I/M5 is a 28-pin, 100-pin, or 64-pin small-outline integrated circuit (SOIC) package. It features a 128KB flash program memory, 8KB SRAM, and 1KB EEPROM. The device operates at a core speed of up to 80 MHz, providing high computational performance for demanding applications.

Features:

1. 128KB of flash program memory for storing the application code.
2. 8KB of static RAM (SRAM) for fast data storage and manipulation.
3. 1KB of EEPROM for non-volatile storage of calibration data and configuration settings.
4. Core speed of up to 80 MHz for high computational performance.
5. Peripheral set includes UART, SPI, I2C, and CAN interfaces for communication.
6. 10-bit, 1Msps ADC for high-resolution analog input processing.
7. Enhanced motor control PWM with up to six output channels.
8. On-chip debugging and programming capabilities with JTAG and ICSP interfaces.
9. Low-power sleep modes for energy-efficient operation.
10. Integrated temperature sensor for monitoring the device's temperature.

Applications:

The DSPIC33CH128MP203T-I/M5 is suitable for a wide range of high-speed control and processing applications, including:

1. Motor control: Brushed, brushless, and stepper motor control applications.
2. Power electronics: DC-DC converters, battery management systems, and power supplies.
3. Industrial automation: Servo control, robotics, and process control systems.
4. Renewable energy: Solar panel control, wind turbine control, and energy storage systems.
5. Automotive: Engine control units (ECUs), transmission control, and safety systems.
6. Medical devices: Diagnostic equipment, portable monitoring devices, and therapeutic equipment.
7. Consumer electronics: High-fidelity audio processing, power tools, and home appliances.

The DSPIC33CH128MP203T-I/M5's combination of high-speed processing, versatile peripherals, and advanced motor control features make it an ideal choice for demanding control applications that require precise and efficient operation.

DSPIC33CH128MP203T-I/M5 Documents

Download datasheets and manufacturer documentation for DSPIC33CH128MP203T-I/M5

Errata :

dsPIC33CH128MP508 Family Errata      

Datasheets :

dsPIC33CH128MP508 Family Datasheet      

Design Resources :

DSPIC33CH128MP203 Development Tool Selector      

PCN Design/Specification :

DSPIC33CHx Datasheet 20/Sep/2023      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH