Deeply supply NFC short range communication module products from the field strength power direction:

1、 Weak power series (working voltage: 3.3V, field strength power support sensing distance 0cm-8cm):

Shijia internal project model: SGB118NFC-B11 (power about 1W)

NFC card reader module.jpg Domestic card reader chip, internationally renowned domestic MCU chip;

Communication protocol support: ISO14443 TYPE A/B (relatively simple);

RF modulation reference: ISO14443

Interface support: UART (extensible development: interfaces such as PCSC and Bluetooth)

Basic functional applications: perceptual recognition collection - tag simple information recognition collection;

Module working mode support: independent function independent module, local platform network mode, cloud platform network mode;

Adaptation scenarios: Simple terminal equipment environment (with few interference sources), simple communication protocol requirements, and simple functional requirements;

Common application scenarios: hotel door locks, locker door locks, glass access control, electric vehicle circuit locks, etc;

Module kit supply: NFC card reader antenna design supply; NFC-TAG/RFID label design and supply.

2、 Small power series (working voltage: 5V, field strength power support sensing distance 0cm-12cm):

Shijia internal project model: SGB201NFC-B11 (power about 1.3W)

SGB201NFC-B11 module.jpg is an internationally renowned international card reader chip, and an internationally renowned domestic MCU chip;

Communication protocol support: ISO14443 TYPE A/B, ISO15693, Felica;

RF modulation reference: ISO NFC EMV QPBOC PAYPASS PAYWAVE, etc;

Interface support: UART (extensible development: interfaces such as PCSC and Bluetooth)

Basic functional applications: security authentication, payment and receipt, communication sensing - relatively complex data stream acquisition and transmission;

Common working modes of modules: local platform network mode, cloud platform network mode;

Adaptation scenarios: complex terminal equipment environment (multiple interference sources), multiple communication protocol compatibility requirements, and diversified functional requirements;

Common application scenarios: POS machines, payment type all-in-one card readers, touch NFC printers, ID card cloud decoders, etc;

Module kit supply: NFC card reader antenna design supply; Customized design and supply of simple/multifunctional smart cards.

3、 Medium power series (working voltage: 5V, field strength power support sensing distance 0cm-35cm)

Shijia internal project models: SGB104NFC-A41, SGB112NFC-A71 (power about 1.3W-1.6W)

Internationally renowned card reader chips, internationally renowned domestic MCU chips;

Communication protocol support: ISO14443 TYPE A/B, ISO15693, Felica;

RF modulation reference: ISO, NFC, etc;

Interface support: 485 (expandable development: interfaces such as PCSC and Bluetooth);

Basic functional applications: perceptual recognition, communication sensing - interactive data flow is relatively simple;

Common working modes of modules: local platform network mode, cloud platform network mode;

Adaptation scenarios: The terminal equipment environment is relatively harsh, the communication protocol requirements are relatively simple, and the functional requirements are relatively uncomplicated;

Common application scenarios: fixed parking electronic fence, warehouse material positioning management, assembly line product identification collection, etc;

Module kit supply: NFC card reader antenna design supply; NFC-TAG/RFID label design and supply.

4、 High power series (working voltage: 10V, field strength and power support sensing distance 0cm-60cm)

Shijia internal project model: under development

Custom card reading acquisition circuit, internationally renowned domestic MCU chip;

Communication protocol support: ISO14443 TYPE A/B, ISO15693;

RF modulation reference: ISO

Interface support: UART/RS232/485 (expandable development: interfaces such as PCSC and Bluetooth);

Basic functional applications: perceptual recognition, security authentication, communication sensing;

Common working modes of modules: local platform network mode, cloud platform network mode;

Adaptation scenarios: The terminal equipment environment is relatively harsh, the communication protocol requirements are relatively simple, and the functional requirements are relatively uncomplicated;

Common application scenarios: special environments;

Module kit supply: NFC card reader antenna design supply; NFC-TAG/RFID label/smart card design and supply.

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