Microchip Technology, Inc. Microcontrollers PIC16F818-E/SO

The PIC16F818-E/SO is an 8-bit microcontroller from Quarktwin Technology Ltd. featuring 1.75KB of Flash program memory and 128 bytes of EEPROM data memory. It operates at a maximum clock speed of 20MHz and supports a wide voltage range from 2.0V to 5.5V, making it suitable for industrial applications. The device includes 16 I/O pins with individual direction control and supports various low-power modes, achieving a current consumption as low as 0.2 ¬µA in sleep mode. Key features include an enhanced Flash memory with a typical endurance of 100,000 erase/write cycles, a 10-bit, 5-channel Analog-to-Digital Converter (ADC), and multiple timers (Timer0, Timer1, and Timer2) for various timing applications. The microcontroller also supports In-Circuit Serial Programming (ICSP) and In-Circuit Debugging, facilitating easy development and debugging processes. Additionally, it has a Synchronous Serial Port (SSP) that supports both SPI and I¬=C communication protocols. This combination of features makes the PIC16F818-E/SO a versatile choice for a range of embedded applications.