Microchip logo
  • All
  • Products
  • Documents
  • Applications Notes

PIC24F ‘GC’ Family of Microcontrollers

Advanced Analog | Low Power | Segment LCD | USB Connectivity

The PIC24F ‘GC’ family of microcontrollers (MCUs) offers high analog integration which features a 16-bit sigma-delta Analog-to-Digital Converter (ADC), a 12/10-bit pipeline ADC, a 10-bit,1 Msps digital-to-analog converter (DAC), dual op amps, comparators, voltage references, and an analog interconnect switch. Due to its high analog integration, the PIC24 ‘GC’ family provides great design advantages that include faster data paths, reduced noise and the ability to change the analog parameters in software, all of which help to simplify board designs, provide significant cost reduction over a multi-chip implementation and result in smaller PCB sizes and faster time to market.

The PIC24 ‘GC’ family also features Microchip's eXtreme Low Power (XLP) technology, with power consumptions down to only 18 nA in Sleep mode and 180 µA/MHz when running. These devices also boast integrated USB, LCD driving and touch sensing capabilities. All of these attributes make PIC24F GC devices ideal for portable medical and industrial applications.

Key Features of the PIC24F ‘GC’ Family

Key Feature Description
Advanced Analog 12-bit, up to 50-channel, high-speed, pipeline Analog-to-Digital Converter (ACD), 16-Bit Sigma-Delta Analog-to-Digital Converter (A/D) and two 10-Bit Digital-to-Analog Converters (DAC).
Full Speed USB On-The-Go (OTG) compliant, dual-role capable; can act as either host or peripheral.
Low Power Features eXtreme Low Power (XLP) technology with sleep currents as low as 7 5nA with flexible wake-up sources and run currents down to 210 μA / MHz, enabling power-efficient applications.
Segment LCD Integrated display controller with up to 59 segments (8 commons) with capability of operating in sleep mode.
Flexible Peripherals Wide range of basic and specialized peripherals including UARTs, op amps, comparators, IC/OC/PWMs, RTCC and many more.
DMA Dedicated DMA controller supporting both memory and peripheral data transfers thereby reducing Central Processing Unit (CPU) workload.
Scalable Offers flash memories of 64 KB and 128 KB and 8 KB RAM with 64-pin and 100-pin packages.

Target Applications

  • Portable medical devices
  • Medical fitness devices
  • Glucose monitors
  • Battery powered devices
  • USB data streamers


  • Measurement equipment
  • Voltage current monitors
  • Touch controllers
  • Fingerprint scanners
  • High-speed sensor array

Intelligent Analog

Learn how our GC family can help you lower BOM cost, reduce noise and increase throughput with its integrated intelligent analog.

PIC24F ‘GC’ Family Selection Guide

More information on each of the PIC24F ‘GC’ product rows can be viewed by clicking the “Sub-Family” name in the table below.

Standard Key Features: UART, I2C, SPI, 16/32-bit Timers, WDT, PWMs, IC/OC, PPS, Comparators

Sub Family Pin
Flash (KB)
PIC24FJ128GC010 64-100 64-128 8 16 10 Up to 472 ✓✓

Parametric Charts

For a more in-depth analysis of our PIC24F ‘GC’ family, use our parametric tables to select the perfect microcontroller for your design.

Innovative Peripherals

Learn more about our rich set of high-performance peripherals which integrate seamlessly with your application reducing cost and development time.

16-bit Video Channel