简要说明：TSL25911FNTSL25911FN牌的TSL25911FN产品：估价：1，规格：TSL25911FN，产品系列编号：TSL25911FN

　　The ams TSL2591 is a very-high sensitivity light-to-digital converter that transforms light intensity into a digital signal output capable of direct I²C interface. The device combines one broadband photodiode (visible plus infrared) and one infrared-responding photodiode on a single CMOS integrated circuit. Two integrating ADCs convert the photodiode currents into a digital output that represents the irradiance measured on each channel. This digital output can be input to a microprocessor where illuminance (ambient light level) in lux is derived using an empirical formula to approximate the human eye response. The TSL2591 supports a traditional-level style interrupt that remains asserted until the firmware clears it.