The STC12LE5204AD-35I-SOP28 is an Electronic Part manufactured by STC with a STC SOP-28 RoHS package. It is a 8-bit single-chip microcontroller with high performance, low power consumption, wide voltage operating range, rich resource and low-cost. It contains 12K Bytes of flash ROM, 128 Bytes RAM, 4K Bytes of EEPROM, and 10 bits of 8-channel A/D converter. It is suitable for small, low-cost, low-power applications such as monitoring and control, remote control, electrical appliances, automatic water pumps, single-chip medical device, access control, educational appliances, etc.