PIC24FJ64GA106T-I/PT

Microcontrollers Overview

The PIC24FJ64GA106T-I/PT is a 16-bit microcontroller from the PIC24FJ256GA110 family, featuring 64 KB of Flash program memory and 16 KB of SRAM. It operates at up to 32 MHz (16 MIPS) with a 2.0V to 3.6V supply range. The device includes a 10-bit ADC with up to 16 channels, three analog comparators, and a Charge Time Measurement Unit (CTMU). Key peripherals include PPS, three SPI modules, three I2C modules, four UARTs, five 16-bit timers, and a Parallel Master Port.

Microcontrollers Feature Summary

• Peripheral Pin Select (PPS) allows independent runtime mapping of digital peripheral inputs and outputs to available I/O pins.
• Integrated CTMU module enables precision time measurement, pulse generation, and capacitive sensing applications.
• Hardware Real-Time Clock/Calendar (RTCC) provides clock, calendar, and alarm functions without CPU intervention.
• Supports multiple power-saving modes including Sleep, Idle, and Doze with fast wake-up capabilities.

Microcontrollers Applications

• General-purpose embedded control systems
• Industrial communication interfaces requiring flexible pin mapping
• Battery-powered devices utilizing low-power sleep and doze modes
• Applications requiring precise timing or capacitive touch sensing

Microcontrollers Procurement Notes

Verify the specific suffix 'T-I/PT' corresponds to the TQFP-64 package and tape-and-reel packaging format. Confirm the '-I' grade matches the required industrial temperature range of -40°C to +85°C. Ensure the datasheet revision aligns with the silicon version in use for accurate electrical characteristics.

Microcontrollers Selection Notes

Select this model when 64 KB of program memory is sufficient for the application code. Choose this variant over the GA108 or GA110 families if the 64-pin form factor is preferred for space-constrained designs. Verify that the available 31 remappable I/O pins meet the system's connectivity requirements.

Microcontrollers Part Context

This component belongs to the PIC24FJ256GA110 family of 16-bit general-purpose flash microcontrollers. It shares the same core architecture and peripheral set as larger memory variants within the family, facilitating easy migration between different memory sizes while maintaining pin compatibility across the series.

Microcontrollers Replacement Considerations

PIC24FJ64GA106-I/PT (Tray packaging)

Microcontrollers FAQ

Does the PIC24FJ64GA106 support Peripheral Pin Select?

Yes, it supports Peripheral Pin Select (PPS), allowing independent mapping of most digital peripheral inputs and outputs to available I/O pins.

What is the maximum operating speed of this microcontroller?

The device can operate at a maximum clock frequency of 32 MHz, delivering up to 16 MIPS performance.

Is there an on-chip voltage regulator?

Yes, the device includes an on-chip 2.5V Low Dropout (LDO) voltage regulator.