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The AS7262 is a cost-effective multi-spectral sensor-on-chip solution designed to address spectral ID applications. This highly integrated device delivers 6-channel multi-spectral sensing in the visible wavelengths from approximately 430nm to 670nm with full-width half-max (FWHM) of 40nm. An integrated LED driver with programmable current is provided for electronic shutter applications. The AS7262 integrates Gaussian filters into standard CMOS silicon via nano-optic deposited interference filter technology and is packaged in an LGA package that provides a built in
Specifications
| Model No. | AS7262 |
| Product Type | 6-channel Spectral Sensor (Spectrometer) |
| Operating Voltage(V) | 3.3V or 5V |
| Interface | UART or I²C slave digital Interface |
| No. of Channels | 6 spectral channels (450, 500, 550, 570, 600, 650nm) |
| ADC | 16 bit |
| Operating Temperature (°C) | -40 to 85°C |
| Dimensional Accuracy (mm) | 4.5mm x 4.7mm x 2.5mm |
| Weight (g) | 3g |
| Shipment Weight | 0.004 kg |
Features:
- AMS AS7262 6-channel spectral (visible) sensor
- I2C interface (address: 0x49)
- Visible filter set realized by silicon interference filters
- 2 on-board illumination LEDs
- 16-bit ADC with digital access
- Programmable LED drivers
- Reverse polarity protection
- Raspberry Pi-compatible pinout (pins 1, 3, 5, 7, 9)
- Compatible with Raspberry Pi (Python library)
- Compatible with Raspberry Pi Pico (C++/MicroPython libraries)
Packages Includes:
- 1 x PIMORONI AS7262 6-channel Spectral Sensor (Spectrometer)
