Microchip Technology, Inc. Microcontrollers PIC18C452T-I/L

The PIC18C452T-I/L is a high-performance 8-bit microcontroller from Quarktwin Technology Ltd. It features a RISC CPU architecture optimized for C compiler compatibility, with a maximum operating speed of 10 MIPS at a 40 MHz clock frequency. The device includes 32 KB of on-chip program memory and 1.5 KB of RAM, supporting linear addressing for both program and data memory. This microcontroller is equipped with a 10-bit Analog-to-Digital Converter (ADC) that offers fast sampling rates and can perform conversions during sleep mode. It also includes multiple timers (Timer0, Timer1, Timer2, and Timer3) for various timing applications, as well as two Capture/Compare/PWM (CCP) modules for advanced control functionalities. Communication capabilities are enhanced with a Master Synchronous Serial Port (MSSP) supporting both SPI and I¬=C protocols, along with an addressable USART module. The PIC18C452T-I/L supports a wide operating voltage range of 2.5V to 5.5V and is designed for low power consumption, making it suitable for battery-operated devices. It also features built-in code protection, power-on reset, and a watchdog timer for reliable operation. The device is available in multiple package types, including 44-PLCC, and is pin-compatible with certain PIC16C7X devices, facilitating easy integration into existing designs.