Microchip Technology

PIC18LF452-I/L  

Microcontrollers

Microchip Technology's PIC18LF452-I/L is a microcontroller unit (MCU) that belongs to the PIC18F series. This particular model is a mid-range 8-bit flash microcontroller with enhanced features and capabilities.

Description:

The PIC18LF452-I/L is a high-performance, low-power CMOS 8-bit microcontroller featuring enhanced PIC18XX architecture. It is designed for a wide range of applications that require high-speed operation, advanced peripherals, and low-power consumption.

Features:

1. Core: Enhanced PIC18XX core with increased code execution speed and improved peripherals.
2. Memory: 128KB Flash program memory, 4KB RAM, and 256 bytes EEPROM.
3. Clock: Internal oscillator with a frequency range of 8-32 MHz.
4. I/O: 39 digital I/O pins, including 5-volt tolerant pins.
5. Peripherals: UART, SPI, I2C, and Parallel Master Port (PMP) for communication and data transfer.
6. Timers: 8-bit Timer0, 16-bit Timer1, and 8-bit Timer2 for time and event management.
7. ADC: 10-bit Analog-to-Digital Converter (ADC) with up to 8 channels.
8. PWM: Programmable Pulse Width Modulation (PWM) for motor control and signal generation.
9. Security: On-chip oscillator, watchdog timer, and code protection features.
10. Power: Low-power consumption in various operating modes, including sleep and idle modes.

Applications:

The PIC18LF452-I/L is suitable for a wide range of applications due to its versatile features and capabilities. Some of the common applications include:

1. Industrial control systems: For controlling and monitoring industrial processes and machines.
2. Automotive systems: For engine control, body control, and safety systems.
3. Consumer electronics: For appliances, gaming devices, and home automation systems.
4. Medical devices: For portable and wearable medical equipment.
5. Telecommunication systems: For modems, routers, and other communication devices.
6. Data acquisition systems: For collecting and processing data from various sensors and instruments.
7. Motor control applications: For controlling and managing the speed and direction of motors in various applications.

The PIC18LF452-I/L's combination of advanced features, high-speed operation, and low-power consumption make it an ideal choice for a variety of embedded systems and applications.

PIC18LF452-I/L Documents

Download datasheets and manufacturer documentation for PIC18LF452-I/L

Errata :

PIC18Fxx2 Rev. C1 Silicon, Datasheet Errata      

PCN Assembly/Origin :

Lead Frame 22/Dec/2021      

Datasheets :

PIC18Fxx2 Datasheet       PIC18Fxx2, xx8 Programming Specification      

PCN Packaging :

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

Design Resources :

PIC18LF452 Development Tool Selector      

HTML Datasheet :

PIC18Fxx2, xx8 Programming Specification      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH