The PIC12C509 is a high-performance 8-bit microcontroller from Microchip Technology, designed for low-power embedded applications. Its compact SMD package allows for easy integration into miniaturized circuits while maintaining robust processing capabilities.
With 1024 x 12-bit EPROM and 41 bytes of RAM, the PIC12C509 provides sufficient memory for small-scale control applications. Operating at 4 MHz, it ensures reliable real-time processing, making it ideal for consumer electronics, industrial automation, and remote monitoring systems.
The microcontroller supports various oscillator configurations, including an internal RC oscillator, external RC, crystal, or ceramic resonators, providing flexibility for diverse applications. Its low power consumption, wide voltage range (2.5V – 5.5V), and power-saving sleep mode make it suitable for battery-operated devices.
Designed for cost-effective and reliable embedded system development, the PIC12C509 offers versatile I/O capabilities, a Watchdog Timer (WDT), and power-efficient operation. Its SMD package allows for compact PCB integration, making it an excellent choice for space-constrained designs.





