Microchip Technology

PIC18LF4455T-I/ML  

Microcontrollers

The Microchip Technology PIC18LF4455T-I/ML is a high-performance, 8-bit microcontroller (MCU) that is part of the PIC18F series. This MCU is designed for a wide range of applications, including industrial control, automotive systems, and consumer electronics.

Description:

The PIC18LF4455T-I/ML features a 40-pin package with a wide operating voltage range of 2.0V to 5.5V. It is based on the enhanced mid-range core (ENHANCED MID-RANGE) architecture, which provides high code density, fast execution speed, and low power consumption. The device includes 128KB of Flash program memory, 4KB of RAM, and 256 bytes of EEPROM for non-volatile data storage.

Features:

1. Enhanced mid-range core with high code density and fast execution speed.
2. 128KB Flash program memory for storing the program code.
3. 4KB RAM for data storage and manipulation.
4. 256 bytes EEPROM for non-volatile data storage.
5. 2.0V to 5.5V wide operating voltage range for compatibility with various power supply systems.
6. On-chip debugging and programming support for easy development and testing.
7. Advanced peripherals, including UART, SPI, I2C, and Parallel Master Port (PMP) for communication and data transfer.
8. Up to 33 programmable I/O pins with various functions, such as analog inputs, PWM outputs, and external interrupts.
9. On-chip oscillator with PLL for precise clock control.
10. Low-power sleep modes to conserve energy in battery-powered applications.

Applications:

1. Industrial control systems for motor control, sensor interfacing, and process automation.
2. Automotive applications, such as body control modules, instrument clusters, and infotainment systems.
3. Consumer electronics, including home appliances, smart devices, and portable gadgets.
4. Medical devices for monitoring and control, such as wearable health monitors and diagnostic equipment.
5. Telecommunication systems for data acquisition, signal processing, and network management.
6. Energy management systems for smart grid applications, solar power control, and battery management.
7. Security systems, such as access control, surveillance, and alarm systems.

The PIC18LF4455T-I/ML is a versatile and powerful MCU that can be used in a wide range of applications requiring high performance, low power consumption, and advanced features. Its robust set of peripherals and wide operating voltage range make it suitable for both new designs and as a drop-in replacement for existing systems.

PIC18LF4455T-I/ML Documents

Download datasheets and manufacturer documentation for PIC18LF4455T-I/ML

Errata :

PIC18Fx455, x550 Revision A3 Errata      

PCN Assembly/Origin :

Mult Devices 29/Jun/2017      

Datasheets :

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

PCN Packaging :

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

Design Resources :

PIC18LF4455 Development Tool Selector      

HTML Datasheet :

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

PCN Design/Specification :

Plating 04/Jun/2013      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH