Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The ADPD188GG-ACEZR7 is a complete photometric system designed to measure light signals from ambient light and synchronised reflected light emitting diode (LED) pulses. Synchronised measurements provide best-in-class rejection of ambient light interference, DC and AC interference. The module integrates a high-efficiency photometric front-end, two LEDs and two photodiodes (PDs). All of these are housed in a customised package that prevents light from travelling directly from the LEDs to the photodiodes without first entering the object under test. The front end of the ASIC includes a control block, a 14-bit analogue-to-digital converter (ADC) and three flexible, independently configurable LED drivers.

Features

● 3.8 mm × 5.0 mm × 0.9 mm module with integrated optics assembly

● 2 green LEDs, 2 PDs with IR cut-off filters

● 2 external sensor inputs

● 3 x 370 mA LED drivers

● 20-bit burst accumulator, 20 bits per sample period

● On-board sample-to-sample accumulator for up to 27 bits

● Custom optical package for operation under glass windows

● SNR optimised for signal-limited conditions

● I2C or SPI communication

Applications

● Optical heart rate monitoring

● Reflective PPG measurement

● CNIBP measurements

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.