M5STACK Unit NFC Unit Extension Module
وصف
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.
وضاحتون
| تفصيل | پيرا ميٽر |
| NFC Chip | ايس ٽي 25 R3916 |
| ڪميونيڪيشن انٽرفيس | I2C |
| پروٽوڪول سپورٽ | NFC-A/B (ISO 14443A/B),
NFC-F (FeliCam), NFC-V (ISO 15693) |
| آپريٽنگ فريڪئنسي | 13.56 MHz |
| آپريٽنگ موڊس | 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 |
| سافٽ ويئر ورزن NO. | V1.0 |
تڪڙو شروع
اين ايف سي ٽيسٽ
Connect the Unit NFC to the main testing control device Basic with the conversion board, and burn the test firmware program for testing.
ايف سي سي ڊيڄاريندڙ
ايف سي سي احتياط
ڪا به تبديلي يا ترميم واضح طور تي منظور نه ڪئي وئي پارٽي طرفان تعميل لاءِ ذميوار صارف جي اختيار کي باطل ڪري سگھي ٿي سامان کي هلائڻ لاءِ.
هي ڊوائيس FCC ضابطن جي حصو 15 جي مطابق آهي. آپريشن هيٺ ڏنل ٻن شرطن جي تابع آهي:
- هي ڊوائيس نقصانڪار مداخلت جو سبب نه ٿي سگھي، ۽
- هن ڊوائيس کي ڪنهن به مداخلت قبول ڪرڻ گهرجي، جنهن ۾ مداخلت شامل آهي جيڪا ناپسنديده آپريشن سبب ٿي سگهي ٿي.
اهم نوٽ:
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:
- وصول ڪندڙ اينٽينا کي ٻيهر ترتيب ڏيو يا منتقل ڪريو.
- سامان ۽ وصول ڪندڙ جي وچ ۾ علحدگي کي وڌايو.
- سامان کي ھڪڙي سرڪٽ تي ھڪڙي آئوٽليٽ ۾ ڳنڍيو جنھن کان رسيور ڳنڍيل آھي.
- مدد لاءِ ڊيلر يا تجربيڪار ريڊيو/ٽي وي ٽيڪنيشن سان صلاح ڪريو.
ايف سي سي ريڊيئيشن ايڪسپوزر بيان: ھي سامان FCC تابڪاريءَ جي نمائش جي حدن سان لاو ٿئي ٿو جيڪو اڻ ڪنٽرول ماحول لاءِ مقرر ڪيو ويو آھي.
Company Name：M5Stack Technology Co.,Ltd
Address: Block A10, Expo Bay South Coast, Fuhai Street, Bao’an District, Shenzhen,Guangdong,China
دستاويز / وسيلا
 | Unit NFC Unit Extension Module |
حوالو
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