C8051F97x Low Power Capacitive Sensing MCU with up.
Silicon Laboratories
C8051F971 - Low Power Capacitive Sensing MCU
C8051F97x Low Power Capacitive Sensing MCU with up to 32 kB of Flash Low Power Consumption - 200 µA/MHz in active mode (24.5 MHz clock) - 2 µs wakeup .
