HDJD-JD05 Avago Technologies US Inc., HDJD-JD05 Datasheet - Page 3

• Manufacturer Part Number: HDJD-JD05
• Description: KIT DEV RGB COLOR SENSOR 20-QFN
• Manufacturer: Avago Technologies US Inc.

Specifications of HDJD-JD05

• Sensor Type: Light, Color Sensor
• Sensing Range: RGB
• Interface: 2-Wire Serial
• Voltage - Supply: 2.5 V ~ 3.6 V
• Embedded: No
• Utilized Ic / Part: ADJD-S313-QR999
• For Use With/related Products: ADJD-S313-QR999
• Lead Free Status / RoHS Status: Not applicable / Not applicable

1.0 Introduction
Avago Technologies has introduced a CMOS digital
color sensor that can be directly interfaced to a micro-
controller without the need for additional components.
ADJD-S313-QR999 digital color sensor is easily interfaced
to the system microcontroller via the sensor’s 2-wire se-
rial interface.
The color sensor is supplied in a 20-pin QFN (quad flat no
lead) package and, measuring 5 x 5 x 0.75-mm is one of
the thinnest available in the market. The device operates
from a 2.6 V supply voltage, providing significantly lower
power consumption for portable devices. The sensor
is suitable for use in a variety of portable applications
including mobile phones, MP3 players, and PDAs, where
it can be used in conjunction with a white LED for reflec-
tive color measurement. Other applications include color
measurement in portable medical instruments and color
detectors and readers.
The Avago sensor development kit, HDJD-JD05 is used
as a guide to the application of ADJD-S313 besides
demonstrating the principle of color sensing. The color
sensor can be used for both transmissive and reflective
sensing.
A reflective color sensing system comprises of three main
elements namely illuminant, non-emissive object and
observer/sensor. The illuminant, as the name implies,
will illuminate the object under observation and the
reflected light will be captured by the system’s sensor.
The resultant color information will be governed by the
illuminant spectrum, object surface reflectance and sen-
sor/observer spectral response.
Unlike reflective color sensing system, a transmissive
color sensing system only comprises of two elements
namely observer/sensor and emissive object. The light
emitted from the object will be captured by the system’s
sensor. The resultant color information will be governed
by the emission spectrum and sensor/observer spectral
response.
Avago HDJD-JD05 serves an exemplary circuit applica-
tion for composing other simple reflective and trans-
missive color detection system with Avago digital color
sensor.

2.0 Startup
Include in delivery
Standard Avago HDJD-JD05 includes the following
components:
• One sensor module
• One Controller Board (CB)
• One power adaptor
• One USB cable
• One CD with installation software
Digital Color Sensor Controller Board
Sensor Module
USB cable
CD with installation software
AC Power Adaptor