RC522 RF Reader Writer Module SPI IC KEY Writer Reader Proximity Module 13.56MHZ
3,69 €
Jetzt bei Ebay:
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Type:Module
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Brand:Unbranded
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(8) GND:Grounding
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(7) 3.3V:VCC
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(6)RST:reset pin
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(5) IRQ:interrupt port
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(4) MISO:SPI port slave output
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(3) MOSI:SPI port slave input
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(2) SCK:SPI clock
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(1) SDA:SPI port chip selection
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Size:37mmx25mmx3mm/1.46x0.98x0.12inch
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Card reading distance:0-45mm
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Baud rate:57600
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Sleep current:<80uA
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Peak current:<30mA
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Working voltage:3.3V
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Working current:13-26mA
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Working frequency:13.56MHz
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Working temperature:-20℃-80℃
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Model Number:RF IC Card Sensor Module
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Origin:Mainland China