AS7262 datasheet(22/47 Pages) AMSCO

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[v1-00] 2016-Dec-16

AS7262 − Detailed Description

I²C Virtual Register Set

Figure 20 provides a summary of the AS7262 I²C register set.

Figures after that provide additional register details. All register

data is hex, and all multi-byte entities are Big Endian (most

significant byte is situated at the lowest register address).

Multiple byte registers (2 byte integer, or, 4 byte floating point)

must be read in the order of ascending register addresses (low

to high). And if capable of being written to, must also be written

in the order of ascending register addresses.

Figure 20:

I²C Virtual Register Set Overview

Addr

Name

<D7>

<D6>

<D5>

<D4>

<D3>

<D2>

<D1>

<D0>

Version Registers

0x00:0x01

HW_Version

Hardware Version

0x02:0x03

FW_Version

Firmware Version

Control Registers

0x04

Control_Setup

RST

INT

GAIN

Bank

DATA_RDY

RSVD

0x05

INT_T

Integration Time

0x06

Device_Temp

Device Temperature

0x07

LED_Control

RSVD

ICL_DRV

LED_DRV

ICL_IND

LED_IND

Sensor Raw Data Registers

0x08

V_High

Channel V High Data Byte

0x09

V_Low

Channel V Low Data Byte

0x0A

B_High

Channel B High Data Byte

0x0B

B_Low

Channel B Low Data Byte

0x0C

G_High

Channel G High Data Byte

0x0D

G_Low

Channel G Low Data Byte

0x0E

Y_High

Channel Y High Data Byte

0x0F

Y_Low

Channel Y Low Data Byte

0x10

O_High

Channel O High Data Byte

0x11

O_Low

Channel O Low Data Byte

0x12

R_High

Channel R High Data Byte

0x13

R_Low

Channel R Low Data Byte

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