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ams OSRAM Group
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AS7343L
Content Guide
Datasheet • PUBLIC
DS001038 • v2-00 • 2022-Aug-12
52 │ 2
Content Guide
1 General Description ...................... 3
1.1 Key Benefits & Features ............................... 3
1.2 Applications .................................................. 4
1.3 Block Diagram .............................................. 4
2 Ordering Information .................... 5
3 Pin Assignment ............................. 6
3.1 Pin Diagram .................................................. 6
3.2 Pin Description ............................................. 6
4 Absolute Maximum Ratings ......... 8
5 Electrical Characteristics.............. 9
6 Optical Characteristics ............... 10
7 Typical Operating
Characteristics ............................ 14
8 Functional Description................ 15
8.1 Device Architecture .................................... 16
8.2 Sensor Array ............................................... 17
8.3 GPIO ........................................................... 17
8.4 Interrupt (INT) ............................................. 17
8.5 LED Driver (LDR) ....................................... 17
9 I²C Interface .................................. 18
9.1 I²C Address ................................................. 18
9.2 I²C Write Transaction .................................. 18
9.3 I²C Read Transaction ................................. 19
9.4 Timing Characteristics ................................ 19
9.5 Timing Diagrams ........................................ 20
10 Register Description .................... 21
10.1 Register Overview ...................................... 21
10.2 Detailed Register Description ..................... 24
11 Application Information ............... 44
11.1 Schematic ................................................... 44
11.2 PCB Pad Layout ......................................... 44
11.3 Application Optical Requirements .............. 45
12 Package Drawings & Markings ... 46
13 Tape & Reel Information .............. 47
14 Soldering & Storage Information 49
14.1 Storage Information .................................... 50
15 Revision Information ................... 51
16 Legal Information ......................... 52
