PIC16LF18326-I/SL

Microcontrollers Overview

The PIC16LF18326-I/SL is an 8-bit microcontroller based on the PIC16 core, featuring 28 KB of Flash program memory, 2 KB of SRAM, and 256 bytes of EEPROM. It operates within a voltage range of 1.8V to 3.6V at clock frequencies up to 32 MHz. The device includes a 10-bit ADC with 11 channels, two comparators, a 5-bit DAC, and multiple digital peripherals including four CCPs, two CWGs, four CLCs, and an NCO. Communication interfaces include EUSART and dual MSSP modules supporting SPI and I2C. It is housed in a 14-pin SOIC package.

Microcontrollers Feature Summary

• Integrates eXtreme Low Power (XLP) technology for optimized energy consumption across various operating modes.
• Features Peripheral Pin Select (PPS) functionality allowing flexible mapping of digital peripheral inputs and outputs.
• Includes Configurable Logic Cells (CLC) for implementing custom combinational and sequential logic functions.
• Provides a Numerically Controlled Oscillator (NCO) for precise linear frequency generation.

Microcontrollers Applications

• General-purpose embedded control systems
• Low-power battery-operated devices
• Industrial communication nodes
• Sensor interface circuits

Microcontrollers Procurement Notes

Verify that the ordering suffix 'I' corresponds to the industrial temperature range (-40°C to +85°C) and 'SL' denotes the SOIC-14 package. Confirm RoHS compliance status through official Microchip documentation. Ensure the specific revision level matches your design requirements by checking the data sheet literature number.

Microcontrollers Selection Notes

Select this component when high code capacity is required alongside extensive analog and digital peripheral integration. The low-voltage operation makes it suitable for portable applications. Consider the PIC16F18326 variant if a wider supply voltage range up to 5.5V is necessary for the system design.

Microcontrollers Part Context

This device belongs to the PIC16(L)F183xx family of full-featured, low pin count microcontrollers. It shares architectural similarities with other members like the PIC16LF18325 and PIC16LF18346, differing primarily in memory size and pin count configurations within the same enhanced mid-range architecture.

Microcontrollers Replacement Considerations

The PIC16F18326-I/SL serves as the higher-voltage counterpart within the same package and feature set. Cross-referencing with the PIC16LF18325 may be relevant if reduced memory requirements suffice for the application.