Microchip Technology

PIC18F45K20T-I/PT  

Microcontrollers

The PIC18F45K20T-I/PT is a microcontroller (MCU) from Microchip Technology's PIC18F series. It is a member of the 8-bit PIC18F family, which is known for its high performance, low power consumption, and a wide range of integrated features.

Description:

The PIC18F45K20T-I/PT is a high-performance, 8-bit, flash-based, CMOS microcontroller with 64KB of program memory and 4KB of RAM. It features a 16-bit wide instruction set, which allows for faster execution of code. The device operates at a frequency of up to 40MHz and is available in a 28-pin package.

Features:

1. Core: Enhanced mid-range core with a 16-bit wide instruction set.
2. Memory: 64KB of Flash program memory, 4KB of RAM, and 256 bytes of EEPROM.
3. Clock: Internal oscillator with a frequency range of 1MHz to 40MHz.
4. I/O: 21 digital I/O lines, with support for interrupt-on-change, and up to 10 interrupt sources.
5. Timers: Three 16-bit timer/counters with capture and compare capabilities.
6. Communication: Universal Synchronous/Asynchronous Receiver/Transmitter (USART) for serial communication, and a high-speed USB interface.
7. ADC: 10-bit Analog-to-Digital Converter (ADC) with up to 13 channels.
8. Security: On-chip oscillator failure detection, and a unique ID/serial number.
9. Power: Low power consumption in various operating modes, including sleep and idle modes.

Applications:

The PIC18F45K20T-I/PT is suitable for a wide range of applications due to its high performance, low power consumption, and integrated features. Some potential applications include:

1. Industrial control systems: For controlling and monitoring various industrial processes, such as motor control, temperature regulation, and sensor data acquisition.
2. Medical devices: For portable or wearable medical devices, such as glucose meters, heart rate monitors, and blood pressure monitors.
3. Consumer electronics: For applications in appliances, home automation, and portable devices, such as smart thermostats, lighting control systems, and portable media players.
4. Automotive systems: For in-vehicle applications, such as infotainment systems, engine control units, and safety systems.
5. Communication devices: For modems, routers, and other networking equipment that require high-speed data processing and communication capabilities.

The PIC18F45K20T-I/PT's combination of performance, memory, and integrated features make it a versatile choice for a wide range of embedded applications.

PIC18F45K20T-I/PT Documents

Download datasheets and manufacturer documentation for PIC18F45K20T-I/PT

Errata :

PIC18F2xK20, PIC18F4xK20 Errata, Datasheet Clarification      

PCN Assembly/Origin :

Revision with Qualification Report 22/Aug/2014      

Datasheets :

PIC18F45K20 PICkit™ 3 Debug       PIC18F(2,4)xK20 Programming Spec       PIC18FxxK20 Datasheet      

PCN Packaging :

MBB/Label Chgs 16/Nov/2018       Reel Design Update 07/May/2015      

Design Resources :

PIC18F45K20 Development Tool Selector      

Forum Discussions :

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

HTML Datasheet :

PIC18F45K20 PICkit™ 3 Debug       PIC18F(2,4)xK20 Programming Spec       PIC18FxxK20 Datasheet      

PCN Design/Specification :

Errata/Datasheet Update 07/Aug/2014       PIC18F(2,4)xK20 Errata/Datasheet 22/May/2013      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH