PIC18F65K90-I/PT

The PIC18F87K90 family of 8-bit microcontrollers, featuring nanoWatt XLP technology and the Charge Time Measurement Unit (CTMU) module, provide ideal solutions for battery-powered LCD applications utilizing touch interfaces. With 24 channels of capacitive touch sensing in an 80-pin package, these MCUs enable higher system integration – combining large segmented LCDs with the capability for a high number of touch sliders, buttons and keys or touch screen technology. Industry-leading low power operation exhibited by this family of microcontrollers helps to extend battery life in applications such as portable medical devices, thermostats, security systems, utility meters, small appliances, and electronic door locks.

Product Features

nanoWatt XLP technology for low sleep, RTCC, LCD and WDT currents

Low-Power BOR

Ultra Low-Power Wake-Up

Fast Wake-Up

Low Input Leakage Currents

Up to 16 MIPS Performance

Operating Speed up to 64 MHz

Operating Voltage Range: 1.8 to 5.5V

8 X 8 Single-Cycle Hardware Multiplier

Three Internal Oscillators: 31 kHz, 500 kHz, 16 MHz

LCD Driver

Up to 48 Segments and 192 Pixels

Drives LCD Panel in Sleep Mode

Programmable LCD Timing Module

Charge Time Measurement Unit for mTouch Sensing

A/D Converter

12-bit Resolution

16 Channels

Eight CCP/ECCP Modules

Eight 8/16-bit Timer/Counter Modules

Three Analog Comparators

Hardware Real-Time Clock and Calendar (RTCC)

Two Master Synchronous Serial Port Modules

PIC18F65K90-I/PT

Parametrics