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PIC16F15323-I/SL

MCHPPIC16F15323-I/SL

Microchip Technology
PIC PIC® XLP™ 16F Microcontroller IC 8-Bit 32MHz 3.5KB (2K x 14) FLASH 14-SOIC
Active5,931 in stock
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Overview

The PIC16F15323-I/SL is a cost-effective 8-bit microcontroller featuring Microchip's eXtreme Low-Power (XLP) technology and Core Independent Peripherals (CIPs). Operating at up to 32MHz with 3.5KB of Flash, it is designed to offload timing and logic tasks from the CPU to reduce overall power consumption. Its 14-pin SOIC package makes it suitable for space-constrained applications requiring flexible digital and analog integration.

Why Choose This Part

This MCU provides a rich set of Core Independent Peripherals like the Windowed Watchdog Timer (WWDT) and Cyclic Redundancy Check (CRC), which increase system reliability without CPU overhead. It offers excellent flexibility in a small 14-pin footprint, supporting a wide operating voltage range from 2.3V to 5.5V and 5V-tolerant I/O.

Applications

Battery-Powered Handheld Devices
Utilizes XLP technology and 15uA sleep current to extend the life of portable consumer electronics.
Sensor Signal Conditioning
Integrates an 11-channel 10-bit ADC and a 5-bit DAC to process analog inputs before digital transmission.
System Supervisors
Functions as a secondary controller for power sequencing, reset management, and windowed watchdog monitoring.
Basic Motor Control
Uses four PWM channels and configurable logic to manage simple brushed DC motor or fan speed control.

Key Specifications

Speed 32MHz
RAM Size 256 x 8
Core Size 8-Bit
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Connectivity I2C, LINbus, SPI, UART/USART
Mounting Type Surface Mount
Number of I/O 12
Core Processor PIC
Package / Case 14-SOIC (0.154", 3.90mm Width)
Data Converters A/D 11x10b; D/A 1x5b
Oscillator Type Internal
Program Memory Size 3.5KB (2K x 14)
Program Memory Type FLASH
Operating Temperature -40degC ~ 85degC (TA)
Supplier Device Package 14-SOIC
Voltage - Supply (Vcc/Vdd) 2.3V ~ 5.5V

Getting Started

Development is supported by the MPLAB X IDE and the XC8 C Compiler. For rapid prototyping, the MPLAB Code Configurator (MCC) plugin allows for GUI-based setup of the Core Independent Peripherals. Hardware debugging can be performed using the MPLAB PICkit 4 or Snap in-circuit debuggers.

PIC16F1532 Family

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

Part Number RAM Package Flash Temp Range Stock
PIC16F15323-I/SL (this part) 256 x 8 SOIC-14 3.5K -40degC ~ 85degC (.. 5,931
PIC16F15323-I/P 256 x 8 DIP-14 3.5K -40degC ~ 85degC (.. 717
PIC16F15325-E/JQ 1K UQFN-16 14KB -40degC ~ 125degC .. 108
PIC16F15325-I/SL 1K SOIC-14 14KB -40degC ~ 85degC (.. 38

Also Consider

ATtiny412 MCHPMicrochip Technology - A modern 8-pin alternative with similar low-power features and simplified peripheral mapping for very small footprints.
PIC16F18323 MCHPMicrochip Technology - Offers a similar pinout but includes more advanced Configurable Logic Cells (CLC) for complex hardware state machines.
STM8L051F3 STMicroelectronics - An 8-bit alternative offering ultra-low-power performance in a different architecture with 8KB of Flash.

Categories

Microcontrollers > PIC Microcontrollers > Microchip Wearables & Medical > Ultra-Low Power MCUs