Microchip Technology

PIC18LF4553-I/PT  

Microcontrollers

The PIC18LF4553-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 systems, and consumer electronics.

Description:

The PIC18LF4553-I/PT is a high-performance, 8-bit flash microcontroller with a 28-pin package. It features a powerful Harvard architecture, which allows for separate instruction and data buses, resulting in faster execution of code. The device also includes a range of integrated peripherals and features that make it suitable for a wide range of applications.

Features:

1. Core: 8-bit, 40 MIPS (million instructions per second) CPU with enhanced RISC architecture.
2. Memory: 128KB of Flash memory, 4KB of RAM, and 256 bytes of EEPROM.
3. Input/Output (I/O): 20 digital I/O pins, with support for parallel master/slave ports and up to 10-bit resolution ADC.
4. Communication interfaces: UART, SPI, and I2C for serial communication.
5. Timers: 8-bit and 16-bit timers with capture/compare/PWM modes.
6. Enhanced USART: Supports full-duplex communication and can be configured as a LIN (Local Interconnect Network) transceiver.
7. On-chip debugging and programming: In-Circuit Serial Programming (ICSP) and In-Circuit Debugging (ICD) capabilities.
8. Power management: Sleep and idle modes for low-power operation.
9. Security features: Electronic Erase and Program (EEP) protection and Data Encryption for secure code storage.
10. Operating voltage: 2.0V to 5.5V.

Applications:

The PIC18LF4553-I/PT is suitable for a wide range of applications due to its powerful CPU, versatile peripherals, and flexible I/O options. Some potential applications include:

1. Industrial control systems: Programmable logic controllers (PLCs), motor control, and sensor interfacing.
2. Automotive systems: Engine management, body control modules, and anti-lock braking systems (ABS).
3. Consumer electronics: Home appliances, gaming consoles, and portable devices.
4. Medical devices: Patient monitoring systems, diagnostic equipment, and wearable health devices.
5. Telecommunications: Modems, routers, and voice over IP (VoIP) devices.
6. Security systems: Access control, intrusion detection, and surveillance systems.
7. Data acquisition and signal processing: Measurement and control systems, sensor networks, and data logging.

The PIC18LF4553-I/PT's combination of processing power, memory, and integrated peripherals make it a versatile and reliable choice for a wide range of embedded systems and applications.

PIC18LF4553-I/PT Documents

Download datasheets and manufacturer documentation for PIC18LF4553-I/PT

Errata :

PIC18Fx458, x553 Revision B6 Errata      

PCN Assembly/Origin :

Wire 27/Mar/2018      

Datasheets :

PIC18Fx458, x553 Datasheet       PIC18F(2, 4)zzz Programming Specification      

PCN Packaging :

MBB/Label Chgs 16/Nov/2018       Label and Packing Changes 23/Sep/2015      

Design Resources :

PIC18LF4553 Development Tool Selector      

HTML Datasheet :

PIC18Fx458, x553 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