M5STACK Unit NFC Unit Extension Module User Manual

M5STACK Unit NFC Unit Extension Module User Manual

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M5STACK Unit NFC Unit Extension Module

M5STACK-Unit-NFC-Unit-Extension-Module-PRODUCT

Tanım

The Unit NFC is a high-performance universal NFC peripheral. It features the built-in ST25R3916 chip, utilizes an I2C communication interface, and supports multiple operating modes: reader/writer, card emulation, and active/passive peer-to-peer. It is compatible with NFC-A/B (supporting ISO 14443A/B), NFC-F (FeliCam), and NFC-V (ISO 15693) for reader/writer functionality, as well as NFC-A/NFC-F card emulation. Based on the AFE and frame system, it offers special streaming and transparent modes, enabling the implementation of other custom protocols in reader or card emulation modes. Integrated technologies such as Dynamic Power Output (DPO), Active Wave Shaping (AWS), and Noise Suppression Receiver (NSR) provide excellent anti-interference capabilities and performance. It is suitable for applications such as identity recognition and pairing, as well as universal handheld or desktop reader/writer devices.

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Özellikler

Şartname Parametreler
NFC Chip ST25R3916
İletişim Arayüzü I2C
Protokol Desteği NFC-A/B (ISO 14443A/B),

NFC-F (FeliCam), NFC-V (ISO 15693)

Çalışma Frekansı 13.56 MHz
Çalışma Modları Reader/writer, Card Emulation, Active & Passive Peer-to-Peer
Frequency Range For CE 13.56MHz
Maximum EIRP For CE 11.17(dBµA/m) @3m
Hardware version NO. V1.0
Yazılım sürümü NO. V1.0

Hızlı Başlangıç

NFC Testi
Connect the Unit NFC to the main testing control device Basic with the conversion board, and burn the test firmware program for testing.

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FCC Uyarısı

FCC Uyarısı
Uyumluluktan sorumlu tarafça açıkça onaylanmayan herhangi bir Değişiklik veya tadilat, kullanıcının ekipmanı çalıştırma yetkisini geçersiz kılabilir.
Bu cihaz FCC Kuralları'nın 15. bölümüne uygundur. Çalışma aşağıdaki iki koşula tabidir:

  1. Bu cihaz zararlı girişime neden olmayabilir ve
  2. Bu cihaz, istenmeyen çalışmaya neden olabilecek girişimler de dahil olmak üzere alınan her türlü girişimi kabul etmelidir.

ÖNEMLİ NOT:
Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does -cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

  • Alıcı anteni yeniden yönlendirin veya yerini değiştirin.
  • Ekipman ile alıcı arasındaki mesafeyi artırın.
  • Ekipmanı, alıcının bağlı olduğu devreden farklı bir devre üzerindeki prize bağlayın.
  • Yardım için satıcınıza veya deneyimli bir radyo/TV teknisyenine danışın.

FCC Radyasyona Maruz Kalma Beyanı: Bu ekipman, kontrolsüz bir ortam için belirlenen FCC radyasyona maruz kalma sınırlarına uygundur.

Company Name:M5Stack Technology Co.,Ltd
Address: Block A10, Expo Bay South Coast, Fuhai Street, Bao’an District, Shenzhen,Guangdong,China

Belgeler / Kaynaklar

PDF thumbnailUnit NFC Unit Extension Module
User Manual · 2AN3WM5UNITNFC, Unit NFC Unit Extension Module, Unit NFC, Unit Extension Module, Extension Module

Referanslar

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