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6048a83caaa3c7d95bf88315 Capacitive Touch Sensors 4-CH PROX SEN W/ I2C //d2pyicwmjx3wii.cloudfront.net/s/59c9e4669bd3e7c70c5f5e6c/6048a83caaa3c7d95bf88317/webp/qfn_20_t.png

SX9500 Capacitive Proximity / Button Sensor

Semtech SX9500 Capacitive Proximity / Button Sensor is a low-power four-channel capacitive controller that operates as a proximity or button sensor. SX9500 includes sophisticated on-chip auto-calibration circuitry to regularly perform sensitivity adjustments. This auto-calibration feature allows SX9500 to maintain peak performance over a wide variation of temperature, humidity, and noise environments. SX9500 operates directly from a 2.7 to 5.5V input supply voltage. This Semtech sensor includes a separate I2C serial bus supply input to enable communication with 1.8-5.5V hosts. The I2C serial communication bus reports proximity or touch detection and facilitates adjustments to parameter settings. Upon a proximity detection, the NIRQ output asserts, enabling the user to determine the relative proximity distance or obtain an indication of detection. A dedicated transmit enable (TXEN) pin is available to synchronize capacitive measurements for applications that require synchronous detection. The TXEN pin enables low supply current and high noise immunity by only measuring proximity when requested.

TT-MU-947-SX9500IULTRT
in stockINR 237.89744
Semtech
1 1
Capacitive Touch Sensors 4-CH PROX SEN W/ I2C

Capacitive Touch Sensors 4-CH PROX SEN W/ I2C

Sku: TT-MU-947-SX9500IULTRT
₹237.9


Sold By: tenettech
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Description of product

SX9500 Capacitive Proximity / Button Sensor

Semtech SX9500 Capacitive Proximity / Button Sensor is a low-power four-channel capacitive controller that operates as a proximity or button sensor. SX9500 includes sophisticated on-chip auto-calibration circuitry to regularly perform sensitivity adjustments. This auto-calibration feature allows SX9500 to maintain peak performance over a wide variation of temperature, humidity, and noise environments. SX9500 operates directly from a 2.7 to 5.5V input supply voltage. This Semtech sensor includes a separate I2C serial bus supply input to enable communication with 1.8-5.5V hosts. The I2C serial communication bus reports proximity or touch detection and facilitates adjustments to parameter settings. Upon a proximity detection, the NIRQ output asserts, enabling the user to determine the relative proximity distance or obtain an indication of detection. A dedicated transmit enable (TXEN) pin is available to synchronize capacitive measurements for applications that require synchronous detection. The TXEN pin enables low supply current and high noise immunity by only measuring proximity when requested.