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PIC16F18313-E/SN

MCHPPIC16F18313-E/SN

Microchip Technology
PIC PIC® XLP™ 16F Microcontroller IC 8-Bit 32MHz 3.5KB (2K x 14) FLASH 8-SOIC
Active789 in stock

Overview

The PIC16F18313-E/SN is a compact 8-bit microcontroller from Microchip's Enhanced Mid-range core family, featuring eXtreme Low Power (XLP) technology. Operating at up to 32MHz, it integrates 3.5KB of Flash memory and 256 bytes of EEPROM in a small 8-SOIC package, making it ideal for space-constrained and battery-operated applications. Its Peripheral Pin Select (PPS) feature provides significant design flexibility by allowing I/O mapping of digital peripherals to any pin.

Why Choose This Part

This MCU offers a robust balance of features including a 10-bit ADC, 5-bit DAC, and 256 bytes of data EEPROM for non-volatile storage. The inclusion of Peripheral Pin Select (PPS) simplifies PCB routing, while the XLP architecture and 2.3V to 5.5V operating range ensure compatibility with various power sources.

Applications

Battery-Powered Remote Sensors
Utilizes XLP technology and a 40uA sleep current to extend battery life in periodic monitoring applications.
System Supervisors
Acts as a low-power watchdog or power-sequencing controller for larger application processors.
Simple Human Interface Devices
Manages basic button inputs and LED status indicators while maintaining a minimal PCB footprint.

Key Specifications

Speed 32MHz
RAM Size 256 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 Surface Mount
Number of I/O 6
Core Processor PIC
Package / Case 8-SOIC (0.154", 3.90mm Width)
Data Converters A/D 5x10b; D/A 1x5b
Oscillator Type Internal
Program Memory Size 3.5KB (2K x 14)
Program Memory Type FLASH
Operating Temperature -40degC ~ 125degC (TA)
Supplier Device Package 8-SOIC
Voltage - Supply (Vcc/Vdd) 2.3V ~ 5.5V

Getting Started

Development is best supported by the MPLAB X IDE and the XC8 Compiler. For hardware evaluation, the Curiosity Nano or the PIC16F18313 Curiosity Development Board can be used with a PICkit 4 or MPLAB Snap debugger.

Part of PIC16F family » PIC16F1831

PIC16F1831 Family

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

Part Number Package Temp Range Stock
PIC16F18313-E/SN (this part) SOIC-8 -40degC ~ 125degC .. 789
PIC16F18313T-I/RF UDFN-8 -40degC ~ 85degC (.. 5,420

Also Consider

ATtiny202 MCHPMicrochip Technology - An alternative 8-pin 8-bit MCU with a modern AVR core and similar peripheral set for low-cost applications.
STM8L051F3 STMicroelectronics - A low-power 8-bit alternative with more I/O pins if the 8-pin package becomes a design constraint.