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PIC16LF1825-I/P

MCHPPIC16LF1825-I/P

Microchip Technology
PIC PIC® XLP™ mTouch™ 16F Microcontroller IC 8-Bit 32MHz 14KB (8K x 14) FLASH 14-PDIP
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Overview

The PIC16LF1825-I/P is a high-performance 8-bit microcontroller featuring Microchip Extreme Low Power (XLP) technology and mTouch capacitive sensing capabilities. Operating at up to 32MHz, it provides 14KB of flash memory and a rich set of digital and analog peripherals in a breadboard-friendly 14-pin PDIP package.

Why Choose This Part

The 'LF' variant is optimized for low-voltage operation, making it highly efficient for 1.8V to 3.6V systems. It features a factory-calibrated 32MHz internal oscillator and 256 bytes of EEPROM for non-volatile storage of calibration data or user settings.

Applications

Battery-Powered Handheld Devices
Utilizes XLP technology to achieve sleep currents as low as 20nA, extending the life of portable electronics.
Capacitive Touch Interfaces
Integrated mTouch sensing module allows for the implementation of touch buttons and sliders without external controllers.
Remote Sensors
Small footprint and low power consumption make it ideal for distributed sensor nodes using I2C or SPI communication.
Rapid Prototyping
The PDIP package allows for direct insertion into breadboards for educational use or initial circuit validation.

Key Specifications

Speed 32MHz
RAM Size 1K x 8
Core Size 8-Bit
EEPROM Size 256 x 8
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Connectivity I2C, LINbus, SPI, UART/USART
Mounting Type Through Hole
Number of I/O 11
Core Processor PIC
Package / Case 14-DIP (0.300", 7.62mm)
Data Converters A/D 8x10b
Oscillator Type Internal
Program Memory Size 14KB (8K x 14)
Program Memory Type FLASH
Operating Temperature -40degC ~ 85degC (TA)
Supplier Device Package 14-PDIP
Voltage - Supply (Vcc/Vdd) 1.8V ~ 3.6V

Getting Started

To develop for this MCU, use the MPLAB X IDE and the XC8 compiler. Hardware programming and debugging are typically performed using the PICkit 4 or MPLAB Snap in-circuit debugger via the ICSP pins.

PIC16LF1825 Family

Comparing specs that differ across variants. The current part is highlighted.

Part Number Package Stock
PIC16LF1825-I/P (this part) DIP-14 793
PIC16LF1825-I/SL SOIC-14 656
PIC16LF1825-I/ST TSSOP-14 1,135

Also Consider

PIC16F1825-I/P MCHPMicrochip Technology - The standard 'F' version if the application requires a wider operating voltage range up to 5.5V instead of the low-power 3.6V limit.