Microchip Technology

PIC16LF19155-I/SO  

Microcontrollers

PIC16LF19155-I/SO is a microcontroller (MCU) manufactured by Microchip Technology. It belongs to the PIC16LF series, which is a group of low-cost, high-performance, and feature-rich 8-bit MCUs designed for a wide range of applications.

Description:

The PIC16LF19155-I/SO is a 28-pin, flash-based, mid-range microcontroller with enhanced EEPROM memory. It features a rich set of integrated peripherals and a high-performance core, making it suitable for various applications that require a combination of processing power, memory, and connectivity.

Features:

1. Core: It is based on the enhanced mid-range core, which provides higher performance and lower power consumption compared to previous generations.
2. Memory: The device offers 16 kB of flash memory for program storage, 1 kB of EEPROM memory for data storage, and 512 bytes of RAM.
3. I/O: It has 19 digital I/O pins, which can be configured as general-purpose I/O or as specialized functions.
4. Communication: The PIC16LF19155-I/SO features a Universal Synchronous/Asynchronous Receiver/Transmitter (USART) for serial communication, a Master Synchronous Serial Port (MSSP) for SPI, I2C, or MicroWire communication, and a 10-bit ADC for analog inputs.
5. Timers: It includes an 8-bit timer with up to 8 programmable capture/compare/PWM channels and a 16-bit timer with two capture/compare/PWM channels.
6. Power: The device operates on a wide supply voltage range (2.0V to 5.5V) and offers power-saving features like sleep modes and configurable power settings.
7. Security: It provides protection against unauthorized code reads and writes through its built-in security features.

Applications:

The PIC16LF19155-I/SO is suitable for a wide range of applications due to its versatile features and capabilities. Some common applications include:

1. Industrial control: It can be used in applications like motor control, sensor interfacing, and process control systems.
2. Consumer electronics: The device can be employed in appliances like smart home devices, power supplies, and portable electronics.
3. Automotive: It can be used for applications such as body control modules, lighting control, and anti-theft systems.
4. Medical devices: The PIC16LF19155-I/SO can be utilized in medical equipment like monitoring devices, diagnostic tools, and portable medical instruments.
5. Communication systems: It can be employed in wired or wireless communication systems for data acquisition, control, and signal processing.
6. Battery management: The device can be used in battery-powered applications for monitoring and managing battery charge, discharge, and overall health.

In summary, the PIC16LF19155-I/SO is a versatile and powerful microcontroller with a wide range of features that make it suitable for various applications in different industries. Its combination of processing power, memory, and integrated peripherals make it an attractive choice for designers looking for a cost-effective and feature-rich solution.

PIC16LF19155-I/SO Documents

Download datasheets and manufacturer documentation for PIC16LF19155-I/SO

Errata :

PIC16LF19155/56/75/76/85/86 Family Errata      

Datasheets :

PIC16(L)F191xx Datasheet       PIC16(L)F191xx Brief      

Design Resources :

PIC16LF19155 Development Tool Selector      

PCN Design/Specification :

PIC16(L)F19155/56/75/76/85/86 17/Jun/2019      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH