Datasheet

TSL2591 – 10 Datasheet - Apr. 2013 - ams163.5

The device is controlled and monitored by registers accessed

through the I

C serial interface. These registers provide for a

variety of control functions and can be read to determine results

of the ADC conversions. The register set is summarized in Figure

TSL2591 - 16.

Figure TSL2591 – 16:

Note: JGS-Stopped here.

Address Register Name R/W Register Function

Reset

Value

-- COMMAND W Specifies Register Address 0x00

0x00 ENABLE R/W Enables states and interrupts 0x00

0x01 CONFIG R/W ALS gain and integration time configuration 0x00

0x04 AILTL R/W ALS interrupt low threshold low byte 0x00

0x05 AILTH R/W ALS interrupt low threshold high byte 0x00

0x06 AIHTL R/W ALS interrupt high threshold low byte 0x00

0x07 AIHTH R/W ALS interrupt high threshold high byte 0x00

0x08 NPAILTL R/W No Persist ALS interrupt low threshold low byte 0x00

0x09 NPAILTH R/W No Persist ALS interrupt low threshold high byte 0x00

0x0A NPAIHTL R/W No Persist ALS interrupt high threshold low byte 0x00

0x0B NPAIHTH R/W

No Persist ALS interrupt high threshold high

byte

0x00

0x0C PERSIST R/W Interrupt persistence filter 0x00

0x11 PID R Package ID --

0x12 ID R Device ID ID

0x13 STATUS R Device status 0x00

0x14 C0DATAL R CH0 ADC low data byte 0x00

0x15 C0DATAH R CH0 ADC high data byte 0x00

0x16 C1DATAL R CH1 ADC low data byte 0x00

0x17 C1DATAH R CH1 ADC high data byte 0x00