C8051F821 データシート PDF

C8051F80x-83x Mixed Signal ISP Flash MCU Family Capacitance to Digital Converter - Supports buttons, sliders, wheels, and capacitive proximity sensing High-Speed 8051 C Core - Pipelined instruction architecture; executes 70% of instructions in 1 or 2 system clocks - Fast 40 s per channel conve

Analog Peripherals - 12-Bit ADC Up to 200 ksps Up to 32 external single-ended inputs VREF from on-chip VREF, external pin or VDD Internal or external start of conversion source Built-in temperature sensor - Two Comparators Programmable hysteresis and response time Configurable as interrupt or

Analog Peripherals - 12-Bit ADC Programmable throughput up to 200 ksps Up to 6, 16 external inputs Data dependent windowed interrupt generator Built-in temperature sensor - Comparator Programmable hysteresis and response time Configurable as wake-up or reset source Low current - POR, Brownout