End Of Life: The End of Life (EOL) and Last Time Buy (LTB) has been announced for this part. In its place we recommend:
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Si1143-M01-GM

Ultraviolet (UV) Index, Gesture, Proximity, Heart Rate and Ambient Light Sensors

 
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LEDs

Key Specs

 
UV Index
No
LEDs
3
Gesture/Motion Sensing
Motion Sensing
Ambient Light Sensor
Yes
Interface
I2C
Package
QFN10
I2C Slave
2.9x4.9
UV Index
No
LEDs
3
Gesture/Motion Sensing
Motion Sensing
Ambient Light Sensor
Yes
Interface
I2C
Package
QFN10
I2C Slave
2.9x4.9
Si114x-module-BD.png

Quality Assurance, Environmental and Packaging Information

Silicon Labs targets a minimum of a 10-year lifecycle for all of its standard products and expects to produce the Si1143-M01-GM until at least March 2025.

The longevity date shown above is for the preferred revision of this part number, for a complete list of part number revisions, use the search button below.

As part of its ongoing commitment to supply continuity, Silicon Labs may provide pin-compatible and functionally equivalent replacement products if Silicon Labs determines, at its discretion, that supply chain adjustments, product improvements, market conditions, or similar business or technical issues make this necessary or advisable.

If for business, technical or other reasons beyond Silicon Labs’ reasonable control, Silicon Labs finds that it is necessary to discontinue a product, our policy is to issue an EOL notice that provides 6 months from notice to place final orders and 12 months from notice for final shipments. This policy complies with the JEDEC standard EIA/JESD48 that is commonly used in the semiconductor industry. We provide the required support for a product for its full life cycle.

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  • IPC 1752-2 Class 6 (XML format)
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  • Supply Assurance Letter (Longevity)

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