詳細
特徴
- Ultra-high ALS and color sensitivity
- 1024x dynamic range
- 50/60 Hz Ambient light flicker detection channel
- Clear, IR, and Wideband reference channels
- High proximity crosstalk compensation
- 0.18µm process technology with 1.8V I²C
利点
- Enables maximum design flexibility for operation behind dark inked glass
- Enables dark room to sunlight operation
- Minimizes flicker effect in 50/60 Hz light-source environments for non global-shutter image sensors
- Clear and Wideband reference channels enable color content isolation
- Enables operation behind highly diffusive glass by compensating for unwanted reflected crosstalk
- Reduces power consumption in battery powered applications
パラメーター
I²C Bus
1.8V
Package
FN, pin count 12
Recommended Operating Distances
<15 cm
Supply Voltage
[V]
1.7 - 2.0
Temperature Range
[°C]
-30 to 70
Programmable
Gain, Integration Time, Interrupt
アプリケーション分野
ダウンロード
その他の資料は、こちらをご覧ください：
ダウンロードセンター
データシート
TCS3707 DS000625
Datasheet
アプリケーションノート
環境関連文書
TCS3707_RC000116_1-00
RoHS certificate
画像
TCS3707
Block diagram
Related boards, kits & accessories
ams TCS3707_EVM_ST Evaluation kit
The TCS3707 Evaluation Kit comes with everything needed to evaluate the TCS3707 ALS/Color and Proximity sensor. The evaluation kit comprises of a main controller board with a PIC microcontroller, an industry standard USB 2.0 interface (with a USB cable), a TCS3707 daughter card, "plug-n-play" USB HID class drivers, software documentation, and GUI software allowing users to control the proximity sensor settings as the PIC takes the I2C digital outputs to calculate proximity.
関連製品
ams TCS3400 Color Sensor
The TCS3400 device family provides color and IR (red, green, blue, clear and IR) ambient light sensing. The improved accuracy lux and color temperature measurement from color sensing is typically used to adjust the backlight intensity and correct the display color gamut. Additionally it can be used for light source type detection as it reports the IR content of the light.
ams TCS34725 Color Sensor
The TCS3472 device provides a digital return of red, green, blue (RGB), and clear light sensing values. An IR blocking filter, integrated on-chip and localized to the color sensing photodiodes, minimizes the IR spectral component of the incoming light and allows color measurements to be made accurately. The high sensitivity, wide dynamic range, and IR blocking filter make the TCS3472 an ideal color sensor solution for use under varying lighting conditions and through attenuating materials. This data is transferred via an I2C to the host.
ams TCS34727 Color Sensor
The TCS3472 device provides a digital return of red, green, blue (RGB), and clear light sensing values. An IR blocking filter, integrated on-chip and localized to the color sensing photodiodes, minimizes the IR spectral component of the incoming light and allows color measurements to be made accurately. The high sensitivity, wide dynamic range, and IR blocking filter make the TCS3472 an ideal color sensor solution for use under varying lighting conditions and through attenuating materials. This data is transferred via an I2C to the host.
ams TCS3701 Color and Proximity Sensor
The TCS3701 is a very-high sensitivity light-to-digital converter that features ambient light and color (RGB) sensing in parallel with IR proximity detection. The Ambient light and color sensing function provides five concurrent ambient light sensing channels: Red, Green, Blue, Clear, and Wideband. The RGB and Clear channels have a UV/IR blocking filter. This architecture accurately measures ambient light and enables the calculation of illuminance, chromaticity, and color temperature to manage display appearance. The proximity function synchronizes IR emission and detection to sense nearby objects. The IR driver needs to be connected to an external LED or VCSEL emitter. The architecture of the engine features self-maximizing dynamic range, ambient light subtraction, advanced optical crosstalk noise cancellation, 14-bit data output and interrupt-driven 1.8V I²C communications interface. Sensitivity, power consumption, and noise can be optimized with adjustable IR LED timing and power. The proximity engine recognizes detect/release events and produces a configurable interrupt whenever the proximity result crosses upper or lower threshold settings.
ams TCS3408 Color Sensor
The TCS3408 is an ultra-high sensitivity light-to-digital converter that features ambient light and color (RGB) sensing and selective flicker detection. The ambient light and color sensing function provide five concurrent ambient light sensing channels: Red, Green, Blue, Clear, and Wideband. The RGB and Clear channels have a UV/IR blocking filter. This architecture accurately measures ambient light and enables the calculation of illuminance, chromaticity, and color temperature to manage display appearance. The architecture of the engine features self-maximizing dynamic range, ambient light subtraction, data output and interrupt-driven 1.8V I²C communications interface. The device integrates direct detection of 50Hz or 60Hz ambient light flicker. Flicker detection is executed in parallel with ambient light and color sensing has independent gain configuration and also suppresses cross-coupling from any 940nm IR, if generated by adjacent circuits (e.g. from a Time-of-Flight sensor). The flicker detection engine can also buffer data for calculating other flicker frequencies externally.
製品選択ツール
適切な製品を見つけてください。
その他 周囲光、カラー、スペクトルセンサ
周囲光センサ、RGBとXYZのカラーセンサ、スペクトルセンサなど、高パフォーマンスで高感度のディスクリート/組込みのデジタルモジュールで構成された、業界で最も広範な光学センサのラインアップを揃えています。