Smoke 2 Click PID: MIKROE-4299 Smoke 2 Click is a compact add-on board that contains the most efficient version of the smoke detector. This board features the ADPD188BI, a complete photometric system for smoke detection using optical dual-wavelength technology from Analog Devices. The module combines the dual photodetector with two separate LEDs and a mixed-signal photometric front- end ASIC, housed in a package that prevents light from going directly from the LED to the photodiode, without first entering the smoke detection chamber. It supports both an SPI and I2C serial interface, although only one is allowed at any given time in the actual application. This Click board is suitable for application as smoke detector that is more architecturally compatible for residential and commercial use. Smoke 2 Click is supported by a mikroSDK compliant library, which includes functions that simplify software development. This Click board comes as a fully tested product, ready to be used on a system equipped with the mikroBUS socket. Specifications Type Optical Applications Can be used for application as smoke detector that is more architecturally compatible for residential and commercial use. On-board modules ADPD188BI - complete photometric system for smoke detection using optical dual- wavelength technology from Analog Devices ADP160 - small regulating LDO from Analog Devices ADG3308 - bidirectional level translator containing eight bidirectional channels from Analog Devices LTC3531 - synchronous buck-boost DC/DC converter from Analog Devices LTC3459 - synchronous boost converter from Analog Devices Key Features Low power consumption, high precission, integrates a highly efficient photometric front end, two light emitting diodes, and two photodiodes, equipped with smoke detection chamber, optimized SNR for signal limited cases, and more. Interface I2C,SPI Compatibility mikroBUS Click board size L (57.15 x 25.4 mm) Input Voltage 3.3V,5V,External Resources mikroBUS mikroSDK Click board Catalog Click boards Downloads Smoke 2 click 2D and 3D files Smoke 2 click example on Libstock ADG3308 datasheet ADPD188BI datasheet Smoke 2 click schematic Powered by TCPDF (www.tcpdf.org)