Microchip Technology, Inc. Microcontrollers PIC16LCE623-04/SO

The PIC16LCE623-04/SO is an 8-bit microcontroller from Quarktwin Technology Ltd. featuring a high-performance RISC architecture. It operates at a clock speed of up to 20 MHz, with a 200 ns instruction cycle, and supports 35 single-cycle instructions. The device includes 512 words of program memory, 96 bytes of RAM, and 128 bytes of EEPROM, which has a write endurance of 1,000,000 cycles and a data retention period exceeding 40 years. This microcontroller offers 13 I/O pins with individual direction control and includes an 8-bit timer/counter with a programmable prescaler. It features two analog comparators with a programmable voltage reference, making it suitable for applications requiring analog interfacing. The device supports In-Circuit Serial Programming (ICSP) and includes several built-in safety features such as a Watchdog Timer, Power-on Reset, and Brown-out Reset. The PIC16LCE623-04/SO operates within a voltage range of 2.5V to 5.5V and is designed for low power consumption, with typical currents of less than 2.0 mA at 5.0V and 4.0 MHz, and standby currents as low as 1.0 µA. Its compact size and versatility make it suitable for a wide range of applications, including battery chargers and low-power sensors.