Analog Devices ADPD188GG-ACEZRL, ADPD188 family, ambient light sensor, 525 nm peak wavelength, I²C and SPI digital output, 1.7 V supply, surface-mount 24-LGA package, -40°C to 85°C operating temperature.
| Parameter | Value |
|---|---|
| Mounting | Surface Mount |
| Operating temperature high | -40°C to 85°C |
| Length | 525.0 |
| Package_type | Tape & Reel (TR); Cut Tape (CT) |
| Product type | Ambient |
| Output signal | I²C, SPI |
| Status | Active |
| Supply voltage | 1.7 |
| Proximity detection | no |
The ADPD188GG-ACEZRL is an ambient light sensor from Analog Devices, part of the ADPD188 family, designed to measure light at a peak wavelength of 525 nm. It outputs digitized photometric data over either I²C or SPI.
It supports both I²C and SPI digital interfaces, selectable by the host. This gives the designer flexibility to match the sensor to an existing bus architecture.
The ADUX1020BCPZRL7 is a different part — it adds gesture detection and proximity sensing, but its peak sensitivity is 960 nm (not 525 nm), and it supports I²C only. It is not a pin-compatible or spectral replacement for the ADPD188GG-ACEZRL.