5PCS Electronic Components Set — PIC18F46K22, PIC16F877A (microcontrollers) and transistors 2SC2611, BD131 $ 1.60 (0.0)
Electronic components kit: SST39SF040 / MAX528 / PM49FL004T / MAX7219 / W39V040 / TPS51222 (flash, DAC, LED driver, regulator) $ 2.50 (0.0)