
SPI RC522 RFID Module Card Reader Sensor Module Writer Module I2C IIC Interface IC Card RF Ultra-Small RC522 13.56MHz
$11.94
Description: Product Introduction: 1.Operating Frequency:13.56KHz 2.Operating Voltage:2.5-3.6V 3.Operating Current:20MA 4.Card Read Distance: 0~50mm (M1) 5.Suppporting Type: MIFIRE1 S50 S70 UltraLight Pro 6.Operating Temperature:-25-85centigrade Package included: 1*13.56MHz RFID Reader Writer Module SPI Interface IC Card RF Sensor RC522
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