BH1749NUC
Digital 16bit Serial Output Type Color Sensor IC

BH1749NUC is a digital color sensor IC with I²C bus interface. This IC senses Red, Green, Blue (RGB) and Infrared and converts them to digital values. The high sensitivity, wide dynamic range and excellent Ircut characteristics make it possible for this IC to obtain the accurate illuminance and color temperature of ambient light. It is ideal for adjusting LCD backlight of TV, mobile phone and tablet PC.

Data Sheet Buy * Sample *
* This is a standard-grade product.
For Automotive usage, please contact Sales.

Product Detail

 
Part Number | BH1749NUC-E2
Status | Recommended
Package | WSON008X2120
Unit Quantity | 4000
Minimum Package Quantity | 4000
Packing Type | Taping
RoHS | Yes

Specifications:

Grade

Standard

Sensor Type

RGB/IR

Vcc(Min.)[V]

2.3

Vcc(Max.)[V]

3.6

Maximum Sensitivity [Lx/Step]

0.0125

Current Consumption (Typ.) [uA]

190.0

Standby Mode Current (Typ.) [uA]

0.8

Operating Temperature (Min.)[°C]

-40

Operating Temperature (Max.)[°C]

85

Package Size [mm]

2x2.1 (t=0.6)

Features:

  • Built-in Ircut Filter
  • Rejecting 50 Hz / 60 Hz Light Noise
  • I²C Bus Interface (f/s mode support)
  • It is possible to select 2 type of I2C bus slave address.
  • Correspond to 1.8 V Logic Interface
  • Resolution 0.0125 lx/count (Typ.)(In highest gain and longest measurement time setting)

Evaluation
Board

 
    • Evaluation Board
    • BH1749NUC-EVK-001
    • BH1749NUC-EVK-001 is an evaluation board for BH1749NUC,which is a ROHM Color Sensor.

  • User's Guide Buy
    • Sensor Shield
    • SensorShield-EVK-003
    • SensorShield-EVK-003 is a Kit, which are included the 8 kinds of Sensor and Shield-EVK-001 which connects Arduino and ROHM Sensor Boards.

  • User's Guide Buy Detail