BUY PCF3035WP https://www.utsource.net/itm/p/5803224.html

Description: The PCF3035WP is a low-power CMOS 8-bit microcontroller with a maximum clock frequency of 4 MHz. It is manufactured by Philips Semiconductors and is part of the PCF3000 series. Features: - 8-bit microcontroller - 4 MHz maximum clock frequency - Low power consumption - Up to 8 Kbytes of program memory - Up to 512 bytes of RAM - Up to 32 I/O lines - Up to 8 channels of 8-bit A/D converter - Up to 3 channels of 16-bit timer/counter - Up to 2 channels of 8-bit PWM Applications: - Automotive applications - Home appliances - Industrial control - Security systems - Data acquisition systems (For reference only)