AS7343L datasheet(26/53 Pages) OSRAM

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AS7343L

Datasheet

• PUBLIC

DS001038

• v2-00 • 2022-Aug-12

│ 25

GPIO Register (Address 0x6B)

Figure 22:

GPIO Register

Addr: 0x6B

GPIO

Bit

Bit Name

Default

Access

Bit Description

7:4

Reserved

GPIO_INV

GPIO Invert.

If set, the GPIO output is inverted.

GPIO_IN_EN

GPIO Input Enable.

If set, the GPIO pin accepts a non-floating input.

GPIO_OUT

GPIO Output.

If set, the output state of the GPIO is active directly.

GPIO_IN

GPIO Input.

Indicates the status of the GPIO input if

GPIO_IN_EN is set.

LED Register (Address 0xCD)

Figure 23:

LED Register

Addr: 0xCD

LED

Bit

Bit Name

Default

Access

Bit Description

LED_ACT

LED Control.

0: External LED connected to pin LDR off

1: External LED connected to pin LDR on

6:0

LED_DRIVE

000 0100

LED Driving Strength.

000 0000: 4 mA

000 0001: 6 mA

000 0010: 8 mA

000 0011: 10 mA

000 0100: 12 mA

……

111 1110: 256 mA

111 1111: 258 mA

AS7343L Datasheet(PDF) 26 Page - OSRAM GmbH

AS7343L Datasheet(HTML) 26 Page - OSRAM GmbH

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