Microchip Technology

PIC16F19155-I/SO  

Microcontrollers

The Microchip Technology PIC16F19155-I/SO is a high-performance, 8-bit microcontroller (MCU) that is part of the PIC16F1 series. This MCU is designed for a wide range of applications, including industrial control, automotive systems, and consumer electronics. Here's a detailed description of the PIC16F19155-I/SO, its features, and potential applications:

Description:

The PIC16F19155-I/SO is a flash-based, mid-range microcontroller with enhanced core performance and peripherals. It is built on the 8-bit architecture and features a rich set of integrated peripherals and communication interfaces. The device is available in a 28-pin, small-outline integrated circuit (SOIC) package, making it suitable for space-constrained applications.

Features:

1. Core Performance: The PIC16F19155-I/SO features an enhanced core performance with a high-speed clock rate, allowing for efficient execution of complex algorithms and tasks.

2. Memory: It offers a generous amount of program memory (up to 64KB) and data memory (up to 4KB), enabling the storage of larger programs and data sets.

3. Peripherals: The MCU is equipped with a variety of integrated peripherals, including timers, comparators, and a real-time clock (RTC), which can be used for various control and monitoring tasks.

4. Communication Interfaces: It provides multiple communication interfaces, such as UART, SPI, and I2C, allowing for easy integration with other devices and systems.

5. Analog-to-Digital Converter (ADC): The PIC16F19155-I/SO includes an integrated 10-bit ADC, which can be used for sensing and processing analog signals from various sensors.

6. Programmable I/O Pins: The device has a range of programmable input/output (I/O) pins that can be configured for different functions, such as digital input/output, analog input, or communication interfaces.

7. Power Management: It features advanced power management options, including power-saving modes, to extend the battery life of portable devices or reduce power consumption in energy-sensitive applications.

8. Security: The MCU offers built-in security features, such as a unique device ID, protection against unauthorized code reads, and tamper detection, to protect the integrity of the firmware.

Applications:

1. Industrial Control: The PIC16F19155-I/SO can be used in industrial control systems for motor control, sensor interfacing, and process monitoring.

2. Automotive Systems: It can be employed in automotive applications, such as body control modules, anti-lock braking systems (ABS), and engine management systems.

3. Consumer Electronics: The MCU is suitable for use in consumer electronics, including appliances, home automation systems, and portable devices.

4. Medical Devices: The PIC16F19155-I/SO can be utilized in medical devices for monitoring and controlling various parameters, such as vital signs and drug delivery systems.

5. Telecommunication Systems: It can be used in telecommunication systems for data acquisition, signal processing, and communication tasks.

6. IoT Devices: The MCU is well-suited for Internet of Things (IoT) applications, where it can be used for data collection, processing, and communication with other devices or cloud services.

The PIC16F19155-I/SO's combination of performance, memory, peripherals, and communication interfaces make it a versatile and powerful choice for a wide range of embedded applications.

PIC16F19155-I/SO Documents

Download datasheets and manufacturer documentation for PIC16F19155-I/SO

Errata :

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

Datasheets :

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

Design Resources :

PIC16F19155 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