Microchip Technology, Inc. Microcontrollers PIC12F609-E/MS

The PIC12F609-E/MS is an 8-bit, flash-based CMOS microcontroller featuring a high-performance RISC CPU with a maximum operating speed of 20 MHz and a 200 ns instruction cycle. It includes a precision internal oscillator, which is factory calibrated to ±1% and offers software-selectable frequencies of 4 MHz or 8 MHz. The device operates within a voltage range of 2.0V to 5.5V and supports various power-saving features, including a sleep mode with a typical standby current of 50 nA. This microcontroller is equipped with multiple peripheral features, including five I/O pins, an analog comparator module, and timers for enhanced functionality. It also supports in-circuit serial programming (ICSP) and has a programmable code protection feature to secure the application code. The PIC12F609-E/MS is suitable for industrial and extended temperature ranges, making it versatile for various applications. With a flash endurance of 100,000 write cycles and a retention period exceeding 40 years, it is designed for long-term reliability in embedded systems.