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SY22313CS32-J00 (SY3133CS32-J00)

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ALS/Color sensor with Flicker Detection
Datasheet
SY22313CS32-J00 ALS/Color sensor with Flicker Detection Datasheet
    Part numberSY22313CS32-J00
    FunctionRGB, Flicker
    Vdd (min)!(V)1.7
    Vdd (max)!(V)2.0
    VI2C (typ)!(V)1.8, 3.3
    Idd (typ) !(μA)390
    Sensitivity-R @100ms! (mLux/count)5.75
    Sensitivity-G @100ms! (mLux/count)2.65
    Sensitivity-B @100ms! (mLux/count)9.36
    Flicker sample rate (max)!(kHz)1000
    Flicker FIFO! (Bytes)512
    Emitter
    Package size !(mm)2.0×2.4×0.5-12
    Operating temperature range!(°C)-40 to 85
    • Ambient light sensing
    • - 16-bit resolution for all channels
    • - Indoor light source flicker noise rejection (50Hz and 60Hz)
    • - Programmable integration time and gain settings (gain ranges from 1x to 1024x)
    • CCT (correlated color temperature)
    • - Detection CCT range from 2000K to 13000K
    • Flicker
    • - 16-bit resolution
    • - Sensitivity less than 1lux/count, detection range from 1 to 8k lux
    • - Sampling rate higher than 2kHz, can detect flicker from 50Hz to 400Hz
    • - FIFO depth 512 bytes
    • Interrupt source selectable, but only window type is available. FIFO buffer depth can also generate an interrupt
    • Operation range
    • - 1.7V-2.0V
    • - 1.7V-3.6V Supply for I2C interface
    • - 360μA (typ.) for color sensing channels working, 5μA (typ.) when shutdown  
    • - 40°C to 85°C operating temperature
    • Package Information:
    • - Size: 2.0mm×2.4mm×0.5mm
    • - Type: BT substrate with transparent molding compound

    SY22313CS32-J00 is 5-channel ambient light sensor. Red, Green, Blue, Clear and Flicker channels are sensing by different photodiodes. Flicker sensing engine can calculate whether it’s 100Hz or 120Hz via relative flag bit by internal algorithm, and can also buffer data to calculate flicker frequency by external user algorithm since it’s in parallel with color sensing channels.

    SY22313CS32-J00 provides a separate pin for various types of interrupt schemes which simplifies system design complexity by eliminating the need to poll sensor readings. A SMBus compatible I2C interface is also integrated for easy connection to a microcontroller or embedded controller.

    SY22313CS32-J00 design featuring high SNR performance, high data uniformity, user friendly interface, wide operating temperature range, is suitable for battery-powered equipment with the requirements of ambient light/color sensing and flicker detection.