Abstract
This paperproposes a concept about Weather Station On a
Chip (WSOC). WSOC is defined as a system which
includes sensors, a microcontroller, interface circuits for
linking the microcontroller and snsors, and ASIC for
power management. WSOC is used to monitor environmental weather parameters including temperature,
humidity, barometric pressure, anemometer, and wind
direction. Research and development of WSOC in our
laboratory is briefly introduced.