Microchip Technology, Inc. Microcontrollers PIC16LF721-I/SO

The PIC16LF721-I/SO is an 8-bit microcontroller from Quarktwin Technology Ltd. featuring a high-performance RISC CPU with a maximum operating speed of 16 MHz and a 250 ns instruction cycle. It offers up to 4K x 14 words of Flash program memory and 256 bytes of RAM. The device supports various addressing modes and includes an 8-level deep hardware stack, making it suitable for complex applications. This microcontroller is equipped with a precision internal oscillator, capable of operating at 16 MHz or 500 kHz, and is factory calibrated to ±1%. It features a power-saving sleep mode, a wide operating voltage range of 1.8V to 5.5V, and includes essential reset features such as Power-on Reset (POR) and Brown-out Reset (BOR). The PIC16LF721-I/SO also provides extensive peripheral support, including up to 17 I/O pins, an 8-bit A/D converter with 12 channels, and multiple timers. It supports In-Circuit Serial Programming (ICSP) and has low-power features, with a typical sleep current of 40 nA at 1.8V. This microcontroller is suitable for applications requiring low power consumption and high performance in industrial and extended temperature ranges.