Part Number: 18F452, PIC18F452
Function: Enhanced Flash Microcontroller with 10-Bit A/D
Package: PLCC, TQFP 44 Pin Type
Manufacturer: Microchip Technology
18F452 is High Performance, Enhanced FLASH Microcontrollers with 10-Bit A/D.
The PIC18F452 is a microcontroller from the PIC18F family manufactured by Microchip Technology. It is based on the 8-bit PIC architecture and is widely used in various embedded systems and applications.
Key features and specifications:
1. Core: The 18F452 is based on the PIC18 core, which incorporates an 8-bit RISC architecture. It offers a wide range of instructions and features for efficient and low-power operation.
2. CPU Speed: The microcontroller operates at various clock speeds, typically ranging from a few MHz up to 40 MHz, depending on specific device variants and configuration.
3. Program Memory: The PIC18F452 has a Flash program memory for storing user code. It typically offers 32 KB of program memory, which allows for the storage of the application code.
2002 Microchip Technology Inc. DS39564B Note the following details of the code protection feature on PICmicro® MCUs. • • • The PICmicro family meets the specifications contained in the Microchip Data Sheet. Microchip believes that its family of PICmicro microcontrollers is one of the most secure products of its kind on the market today, when used in the intended manner and under normal conditions. There are dishonest and possibly illegal methods used to breach the code protection feature. All of these methods, to our knowledge, require using the PICmicro microcontroller in a manner outside the operating specifications contained in the data sheet. The person doing so may be engaged in theft of intellectual property. Microchip is willing to work with the customer who is concerned about the integrity of their code. Neither Microchip nor any other semiconductor manufacturer can guarantee the security of their code. Code protection does not mean that we are guaranteeing the product as “unbreakable”. Code protection is constantly evolving. We at Microchip are committed to continuously improving the code protection features of our product. […]