Overview

Description

The US082-OB1203EVZ board enables quick prototyping of the OB1203 multi-channel light sensor (LS/CS), proximity sensor (PS), and photoplethysmography sensor (PPG) in a custom system design. The board provides a standard Pmod™ Type 6A (Extended I2C) connection for the on-board sensor to plug into any desired MCU evaluation kit with a matching connector.

The US082-OB1203EVZ features Pmod connectors on both sides of the board to allow additional Type 6/6A boards to be connected in a daisy-chained solution with multiple sensors on the same MCU Pmod connector. Thanks to the standard connector and software support, the US082-OB1203EVZ is ideal for Renesas’ Quick-Connect IoT to rapidly create an IoT system.

Features

  • OB1203 sensor sample mounted:
    • Fully integrated and trimmed module, including two LEDs, 250mA maximum drive current, and photodetectors for SpO2 measurements
    • High lux accuracy over different light sources, with absolute sensitivity of 0.06 lux to > 150000 lux
    • Four parallel channels for measuring red, green, blue, and clear with accurate Correlated Color Temperature (CCT) and CIE 1931 XYZ (RGB) color measurement
    • Object movement detection (in/out)
  • Standardized Type 6A Pmod connector supports I2C Extended interface
  • Dual connectors allow pass-through signals for daisy-chained solutions

Applications

Documentation

Title Type Date
PDF406 KB
Manual - Development Tools
PDF1.14 MB
Datasheet

Design & Development

Software & Tools

Software & Tool Pages

Title Type Company
Sensor Software Modules for Renesas MCU PlatformsMiddleware (FIT module and FSP module) and sample software packages that enable control and data acquisition for Renesas sensor products.
Sensor Renesas

Support

Resources

Quick-Connect IoT External Link