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PIC18F87J90
  • PIC18F87J90

PIC18F87J90

In Production

LCD PIC18F Microcontroller with 128KB of Flash, 4KB of RAM, and 80 pin package. These devices are ideal for handheld meters, thermostats, home security, portable medical devices and utility metering products.

Microchip Technology PIC18F87J90 Product Info

16 April 2026 0

Parameters

Program Memory Size (KB)

128

RAM

3900

Data EEPROM (bytes)

0

Pin Count

80

Operation Voltage Max.(V)

3.6

Operation Voltage Min.(V)

2

ADC Resolution Max

10

ADC Channels

12

Zero Cross Detect

False

Number of Comparators

2

SPI

1

I2C

1

Stand alone PWM

0

Low Power

No

Numerically Controlled Oscillator (NCO)

0

Data Signal Modulator (DSM)

0

Features

  • Up to 12 MIPS Performance
  • C compiler optimized RISC architecture
  • 8x8 Single Cycle Hardware Multiply
  • Internal oscillator support 31 kHz to 8MHz and 4xPLL
  • Voltage range 2.0V to 3.6V
  • An integrated LCD driver module, capable of driving 48 segments and 4 commons for LCD display (192 pixels)
  • Integrated LCD Voltage Boost Regulator
  • Run, Idle and down to 0.1uA SLEEP
  • 10-bit ADC, 12 channels, 100K samples per second
  • Low Voltage Detection Module
  • Brown-out-Reset Module
  • Two Analog Comparators
  • Master Synchronous Serial Port supports SPI™ and I2C™ master and slave mode
  • EUSART module including LIN bus support
  • Four Timer Modules
  • Two CCP
  • Real-Time Clock Calendar
  • Charge Time Measurement Unit (CTMU) for capacitive touch

Description

LCD PIC18F Microcontroller with 128KB of Flash, 4KB of RAM, and 80 pin package. These devices are ideal for handheld meters, thermostats, home security, portable medical devices and utility metering products.

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