Microchip Technology

PIC18LF4550T-I/PT  

Microcontrollers

The PIC18LF4550T-I/PT is a microcontroller (MCU) from Microchip Technology's PIC18F series. It is a member of the 8-bit PIC family and is designed for a wide range of applications, including industrial control, automotive, and consumer electronics.

Description:

The PIC18LF4550T-I/PT is a high-performance, 8-bit, flash microcontroller with a rich set of integrated peripherals, including USB, UART, SPI, and I2C interfaces. It features a 40MHz maximum CPU clock frequency and is available in a 28-pin QFN package.

Features:

1. 8-bit microcontroller with enhanced mid-range core
2. Up to 128KB of flash memory for program storage
3. 8KB of RAM (including 4KB of EEPROM)
4. USB functionality with integrated transceiver and on-chip termination resistors
5. UART, SPI, and I2C communication interfaces
6. 10-bit ADC with up to 20 channels
7. Up to 40 GPIO pins with various input/output options
8. On-chip debugging and programming capabilities with ICD 3
9. Operates on a wide voltage range (2V to 5.5V)
10. Low-power modes to conserve energy

Applications:

1. Industrial control systems: The PIC18LF4550T-I/PT can be used in motor control, sensor interfacing, and data acquisition applications.
2. Automotive applications: It can be utilized in various automotive systems, such as body control modules, instrument clusters, and infotainment systems.
3. Consumer electronics: The microcontroller is suitable for applications like smart home devices, portable electronics, and wearable devices.
4. Medical devices: The PIC18LF4550T-I/PT can be used in medical equipment for data processing, monitoring, and control.
5. Communication devices: It can be employed in designing modems, routers, and other communication equipment due to its integrated USB and serial communication interfaces.
6. Human Interface Devices (HID): The microcontroller can be used in designing USB-based HIDs, such as keyboards, mice, and game controllers.

The PIC18LF4550T-I/PT is a versatile and powerful microcontroller that can be used in a wide range of applications, thanks to its extensive feature set and high-performance capabilities.

PIC18LF4550T-I/PT Documents

Download datasheets and manufacturer documentation for PIC18LF4550T-I/PT

Errata :

PIC18Fx455, x550 Revision A3 Errata      

PCN Assembly/Origin :

Wire 27/Mar/2018      

Datasheets :

PIC18F2455/2550/4455/4550 Datasheet       PIC18F(2, 4)zzz Programming Specification      

PCN Packaging :

Reel Design Update 07/May/2015       Label and Packing Changes 23/Sep/2015      

Design Resources :

PIC18LF4550 Development Tool Selector      

HTML Datasheet :

PIC18F2455/2550/4455/4550 Datasheet       PIC18F(2, 4)zzz Programming Specification      

PCN Design/Specification :

TQFP-44L Palladium Coated Copper Wire 17/Dec/2013      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH