Product Advantages:
Support ISO18092, ISO14443A, ISO14443B, ISO15693, FeliCaTM and other protocols
Using differential antenna design, the output power can reach 1.4W, and the sensing distance is longer
Built-in
low-power capacitive sensor, support induction and capacitive wake-up,
no need to open the magnetic field of the card reader, you can sense the
existence of the card
The
onboard STM32F103RBT6 controller is convenient for direct learning and
evaluation or development integration, without the need to connect other
main control boards
Onboard 1.3-inch OLED screen, convenient for users to visualize operation
Onboard SRAM memory chip,
The
onboard micro SD card slot can be connected to a TF card to store the
NFC data to be transmitted. Onboard four buttons and two user indicators
are convenient for users to debug
Board
download interface, serial port debugging interface, and lead out
unoccupied IO port, which is convenient for users to connect other
equipment with customized acrylic shell.
Product Parameter:
Supply voltage: 5V
Working voltage: 3.3V
NFC chip: ST25R3911B
Working frequency: 13.56MHZ
Output power: 1.4W (MAX)
Communication interface: SPI
supporting agreement:
ISO18092 (NFCIP-1) Active P2P
ISO14443A, ISO14443B and FeliCaTM
ISO15693



