Microchip Technology, Inc. Microcontrollers PIC18F45K22-E/ML

The PIC18F45K22-E/ML is an 8-bit microcontroller featuring a high-performance RISC CPU optimized for C compiler use. It offers up to 32KB of flash memory and 16 MIPS operation capability, making it suitable for a variety of applications requiring efficient processing. The device supports up to 3896 bytes of linear data memory and includes 1024 bytes of data EEPROM. This microcontroller is equipped with a flexible oscillator structure, including a precision 16 MHz internal oscillator that can be factory-calibrated to ±1%. It supports selectable frequencies from 31 kHz to 16 MHz and can achieve up to 64 MHz performance using a built-in PLL without the need for external components. The PIC18F45K22-E/ML also features a comprehensive set of analog capabilities, including a 10-bit ADC with up to 30 external channels, two rail-to-rail analog comparators, and a 5-bit DAC with multiple output levels. Its eXtreme Low-Power (XLP) technology allows for a sleep mode current of just 20 nA, making it ideal for battery-powered applications. Additional features include a wide operating voltage range of 2.3V to 5.5V, self-programmability, and various peripheral options such as multiple I/O pins, enhanced PWM modules, and serial communication interfaces. This microcontroller is suitable for projects that require a balance of performance, power efficiency, and versatile functionality.