PIC24HJ12GP202-E/SP

Microcontrollers Overview

The PIC24HJ12GP202-E/SP is a high-performance 16-bit microcontroller featuring a modified Harvard architecture with up to 40 MIPS operation at 3.0-3.6V. It includes 12 Kbytes of Flash program memory and 1024 bytes of data SRAM. The device offers up to 21 programmable digital I/O pins, a 10-bit or 12-bit ADC with up to 10 channels, and multiple communication modules including SPI, I2C, and UART. It supports Peripheral Pin Select functionality and operates within industrial (-40°C to +85°C) and extended temperature ranges.

Microcontrollers Feature Summary

• Features a high-performance 16-bit CPU with modified Harvard architecture and flexible addressing modes.
• Includes remappable peripherals allowing flexible pin assignment for timers, capture, compare, and serial interfaces.
• Provides integrated analog-to-digital conversion with selectable resolution and auto-scanning capabilities.
• Supports low-power operation through Idle, Sleep, and Doze modes with fast wake-up times.

Microcontrollers Applications

• Industrial control systems requiring robust peripheral flexibility
• Battery-powered devices utilizing low-power sleep modes
• Communication gateways using SPI, I2C, or UART interfaces
• Motor control applications leveraging timer and capture features

Microcontrollers Procurement Notes

Verify the specific ordering suffix '/SP' corresponds to the SPDIP-28 package when sourcing components. Confirm that the '-E' designation indicates the extended temperature range capability if required for your application environment. Ensure compatibility with your programming interface by checking the availability of PGECx/PGEDx pins on your target board layout.

Microcontrollers Selection Notes

Select this model for applications needing 12 Kbytes of program memory and 1 Kbyte of RAM in a 28-pin through-hole package. Consider the Peripheral Pin Select feature if your design requires flexible I/O mapping. Verify that the 40 MIPS performance meets your processing requirements and that the 3.0V to 3.6V supply voltage aligns with your system power rails.

Microcontrollers Part Context

This component belongs to the PIC24HJ12GP201/202 family of high-performance 16-bit microcontrollers from Microchip Technology. The family shares a common core architecture but varies in pin count and peripheral availability. The GP202 variant specifically provides 28 pins and enhanced analog and communication peripherals compared to the smaller GP201 package.

Microcontrollers Replacement Considerations

Public confirmed substitute part numbers: PIC24HJ12GP202-I/SP, PIC24HJ12GP202T-I/SO, PIC24HJ12GP202-E/ML.