Microchip Technology

PIC18F14K22T-I/SO  

Microcontrollers

The PIC18F14K22T-I/SO is a microcontroller (MCU) from Microchip Technology's PIC18F series. It is a member of the mid-range PIC18F family, designed for a wide range of embedded control applications.

Description:

The PIC18F14K22T-I/SO is a 28-pin, flash-based, 8-bit microcontroller with a rich set of integrated peripherals and features. It is available in a small-outline integrated circuit (SOIC) package, making it suitable for space-constrained applications.

Features:

1. Core: It features a 16-bit instruction set with 8-bit wide registers and RAM for efficient code execution and reduced program size.
2. Memory: The device comes with 16 kB of flash program memory, 1 kB of EEPROM, and 768 bytes of SRAM.
3. CPU Speed: It operates at a maximum frequency of 40 MHz, providing high performance for demanding applications.
4. ADC: The microcontroller has a 10-bit analog-to-digital converter (ADC) with up to 15 channels, suitable for various analog input requirements.
5. Communication Interfaces: It includes a Universal Synchronous/Asynchronous Receiver/Transmitter (USART) for serial communication, a High-Speed USB On-The-Go (OTG) interface, and an Integrated Parallel Slave Port (PSP) for parallel communication.
6. Timers: The device features three 16-bit timers, which can be used for various timekeeping and pulse-width modulation (PWM) applications.
7. Enhanced Mid-Range Peripherals: It includes advanced peripherals such as a 10-bit PWM module, Capture/Compare/PWM (CCP) modules, and a Real-Time Clock (RTCC).
8. Security: The PIC18F14K22T-I/SO offers secure features like a JTAG user ID, which can help protect your intellectual property.
9. Power Management: The device has a wide operating voltage range (2V to 5.5V) and supports power-saving modes to optimize power consumption.

Applications:

The PIC18F14K22T-I/SO is suitable for a variety of embedded control applications, including but not limited to:

1. Industrial control systems
2. Medical devices
3. Consumer electronics
4. Automotive control modules
5. Communication devices
6. Home automation systems
7. Security systems
8. White goods (appliances)
9. Portable electronic devices

The combination of its performance, memory, and integrated peripherals makes the PIC18F14K22T-I/SO a versatile choice for a wide range of applications requiring a compact, efficient, and feature-rich microcontroller.

PIC18F14K22T-I/SO Documents

Download datasheets and manufacturer documentation for PIC18F14K22T-I/SO

Errata :

PIC18F1xK22,PIC18LF1xK22 Errata & DataSheet Clarification      

Datasheets :

PIC18(L)F1xK22 Datasheet       PIC18F1xK22,PIC18LF1xK22 Flash Programming Spec       Next Generation Peripherals Brochure      

PCN Packaging :

Packing Changes 10/Oct/2016       Label and Packing Changes 23/Sep/2015      

Design Resources :

PIC18F14K22 Development Tool Selector      

Forum Discussions :

Programming PIC® XLP™ 18K Series Microcontrollers from Microchip Technology      

HTML Datasheet :

PIC18F1xK22,PIC18LF1xK22 Flash Programming Spec       Next Generation Peripherals Brochure      

PCN Design/Specification :

New DeviceDoc 08/Apr/2016       PIC18(L)F1XK22 Errata Update 23/Jul/2014      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH