Microchip Technology

PIC18F47K42-I/PT  

Microcontrollers

The PIC18F47K42-I/PT is a microcontroller (MCU) from Microchip Technology's PIC18F47K42 series. It is a member of the 8-bit PIC18FXXJXX family of Flash microcontrollers with enhanced mid-range performance. Here's a brief description, features, and applications of the PIC18F47K42-I/PT:

Description:

The PIC18F47K42-I/PT is a high-performance, enhanced mid-range microcontroller featuring a 16-bit instruction set, which allows for faster execution of complex instructions. It is designed for a wide range of applications, including industrial control, automotive systems, and consumer electronics.

Features:

1. CPU Core: 8-bit CPU with a 16-bit instruction set.
2. Memory:
   • Flash Memory: 128KB (Program memory).
   • RAM: 16KB (Data memory).
   • EEPROM: 8KB.
3. I/O: 49 digital I/O lines, which can be configured as general-purpose I/Os or dedicated functions.
4. Peripherals:
   • UART: 2 UART modules for serial communication.
   • SPI: 1 SPI module for high-speed serial communication.
   • I2C: 1 I2C module for low-speed serial communication.
   • USB: 1 USB module for USB communication.
   • CAN: 1 CAN module for Controller Area Network communication.
   • ADC: 1 10-bit ADC with up to 16 channels.
   • PWM: Up to 5 programmable PWM channels.
   • Comparators: 2 analog comparators with built-in voltage references.
5. Timers:
   • 3 Timers with various modes (8-bit, 16-bit, and 32-bit).
6. Security: JTAG and ICD3 debug interfaces, with the option to disable them for added security.
7. Power Consumption: Low-power sleep modes to conserve energy.
8. Package: The I/PT suffix indicates a 44-pin Quad In-Line Package (QFN).

Applications:

1. Industrial Control: Programmable logic controllers (PLCs), motor control, and sensing applications.
2. Automotive Systems: Body control modules, anti-lock braking systems (ABS), and engine management systems.
3. Consumer Electronics: Home appliances, gaming consoles, and portable devices.
4. Telecommunications: Modems, routers, and other network equipment.
5. Medical Devices: Patient monitoring systems and diagnostic equipment.
6. Security Systems: Access control, surveillance, and alarm systems.

The PIC18F47K42-I/PT is a versatile microcontroller suitable for a wide range of applications that require a balance between performance, memory, and peripheral integration. Its enhanced mid-range capabilities make it a popular choice for embedded systems designers looking for a cost-effective solution with robust features.

PIC18F47K42-I/PT Documents

Download datasheets and manufacturer documentation for PIC18F47K42-I/PT

Errata :

PIC18(L)F27/47/57K42 Family Errata      

Datasheets :

PIC18(L)F26 to 57K42 Datasheet       PIC18(L)F2X/4X/5XK42 Brief      

PCN Packaging :

MBB/Label Chgs 16/Nov/2018      

Design Resources :

PIC18F47K42 Development Tool Selector      

Forum Discussions :

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

HTML Datasheet :

PIC18(L)F26 to 57K42 Datasheet       PIC18(L)F2X/4X/5XK42 Brief      

PCN Design/Specification :

PIC18(L)F26/27/45/46/47/55/56/57K42 11/Nov/2020       PIC18(L)F26/27/45/46/47/55/56/57K42 03/Jun/2019      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH