Details
Features
- Integrated interference filters directly deposited on standard CMOS silicon
- 3 chip set delivering 18 VIS and NIR channels from 410nm to 940nm each with 20nm FWHM
- Integrated microcontroller on chip and low power consumption
- 2 integrated LED drivers per Sensor
- Selectable UART or I²C Interface
- Master-Slave-Slave sensor communication
- in-factory calibrated
Benefits
- Stable filter conditions over temperature and life time
- Detection of spectral fingerprints in visible + near infrared spectrum
- Signal processing on chip, reduced hardware costs
- Sample illumination without external LED driver
- Easy connecting to mobile devices or external µController
- Only one client from host perspective for sensor communication
Parameters
Package
20-pin LGA
Temperature Range
[°C]
-40 to +85
Supply Voltage
[V]
2.7 to 3.6
Size
[mm]
4.5 x 4.7 x 2.5
Applications
Authentication, analysis, spectroscopy
Sensor Type
3 chips, each 6 channels 410-940nm
I/O
UART or I²C slave digital Interface
Application fields
Ordering codes
Product Type | Description | Order No. | Availability |
---|---|---|---|
AS72651-BLGT | |||
AS72652-BLGT | |||
AS72653-BLGT | |||
AS72651-BLGM |
Status information
Full production
Pre-production
Not planned for new design
Ordering and shipping are still possible
Discontinued
|
||
AS72652-BLGM | |||
AS72653-BLGM |
Downloads
For other documents visit our
Download center
User guides
Application note
Lifecycle documents
AS72xx_PN000172_1-00
Product change notification (PCN)
Images
AS7265x
Block diagram
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