Microchip Technology, Inc. 8-bit Microcontrollers - MCU PIC16C65A-04/PQ

The PIC16C65A-04/PQ is an 8-bit microcontroller from Quarktwin Technology Ltd. featuring a high-performance RISC CPU with only 35 single-word instructions, allowing for efficient programming. It operates at speeds up to 20 MHz with a 200 ns instruction cycle. The device includes an eight-level deep hardware stack for interrupts, various addressing modes, and built-in power management features such as Power-on Reset (POR), Power-up Timer (PWRT), and Watchdog Timer (WDT). This microcontroller supports a wide operating voltage range of 2.5V to 6.0V and is designed with low power consumption, drawing less than 2 mA at 5V and 4 MHz, and only 15 µA at 3V and 32 kHz. It also features multiple timers, a Capture/Compare/PWM module, and serial communication capabilities including SPI and I2C. The device is available in a 44-pin MQFP package, making it suitable for various applications requiring compact and efficient control solutions.