PIC16C54A-04I/SO

8-bit RISC microcontroller featuring a 4MHz clock speed and 0.75KB of OTP memory. This integrated circuit offers 12 programmable I/O pins, one timer/counter, and peripherals including Power-On Reset (POR) and Watchdog Timer (WDT). Operating from a 4.5V to 5.5V supply, it boasts an 8-bit data bus width and a maximum power dissipation of 800mW. Packaged in an 18-pin SOIC (SO-18) with a lead-free and RoHS compliant design, this component operates across a temperature range of -40°C to 85°C.