PIC17C42AT-33I/PQ

8-bit RISC microcontroller featuring a 33MHz clock speed and 2KB of OTP EPROM memory. This surface-mount device utilizes a QFP package with 33 programmable I/O pins and supports external oscillator types. Integrated peripherals include POR, PWM, and a watchdog timer, with communication interfaces such as USART, SCI, and UART. Operating across a temperature range of -40°C to 85°C, it supports supply voltages from 4.5V to 6V.