Product Details
1. Using high-quality materials, the quality is guaranteed
2. It is a low voltage, small size contactless card reader module
3. The communication method between it and the host adopts SPI mode
4. This module supports the URAT interface, and is also a good choice for the development of smart meters and portable handheld devices
(1) Working temperature: -20℃～80℃
(2) Operating frequency: 13.56MHz
(3) Working current: 13～26mA
(4) Working voltage: 3.3V
(5) Peak current: <30mA
(6) Sleep current: <80uA
(7) Baud rate: 57600
(8) Card reading distance: 0～45mm
(1) SDA: SPI port chip select
(2) SCK:SPI clock
(3)MOSI: SPI port slave input
(4) MISO: SPI port slave output
(5) IRQ: Interrupt port
(6) RST: reset pin
(7) 3.3V: VCC
(8) GND: ground
The operating frequency of the card used must be 13.56MHz
1x Module
1x Keychain
1x Card
2x Pin
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- If is item is defective in 12 months, you can return it to us. We will send you a new replacement after receiving the defective item.
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