C8051F221 Description
C8051F221 25 MIPS, 8 kB Flash, 8-Bit ADC, 32-Pin Mixed-Signal MCU Analog Peripherals 8-Bit ADC High-Speed 8051 µC Core - - ±1/2 LSB INL; no missing codes Programmable throughput up to 100 ksps 32 external inputs (each port I/O can be configured as an ADC input onthe-fly) Programmable amplifier gain: 16, 8, 4, 2, 1, 0.5 Data-dependent windowed interrupt generator VREF from external pin or VDD Programmable hysteresis...