MFRC52201HN1,115 vs CI522 比較
詳細な並列比較: MFRC52201HN1,115 メーカー: NXP Semiconductors および CI522 メーカー: NI。主要仕様、電気的特性、パッケージ、ライフサイクルステータス、価格、在庫状況を比較して、設計要件に最適な部品を判断してください。
仕様比較
| パラメータ | MFRC52201HN1,115 | CI522 |
|---|---|---|
| ブランド | NXP Semiconductors | NI |
| カテゴリ | RF Transceivers | RF Transceivers |
| ライフサイクル状態 | 有効 | 有効 |
| 在庫状況 | In Stock | In Stock |
| 単価（USD） | $4.10 | $0.18 |
| 機能 | RFID Reader IC (contactless reader front-end) | 13.56 MHz contactless reader/writer IC |
| Frequency | 13.56 MHz | — |
| Supported Protocol | ISO/IEC 14443 A, MIFARE | ISO/IEC 14443 Type A |
| Host Interfaces | SPI, I2C, UART | — |
| 電源電圧 | 2.5 V to 3.6 V | 2.3 V to 4 V |
| Operating Supply (typical range) | 2.5 V to 3.3 V | — |
| パッケージ | 32-pin HVQFN with exposed pad | QFN-16-EP (3x3 mm) |
| 実装タイプ | Surface Mount | Surface Mount |
| Packaging | Tape & Reel (T/R) | — |
| Crypto Engine | Crypto-1 for MIFARE authentication | — |
| Version | MFRC522 version 1.0 | — |
| RoHS ステータス | EU RoHS Compliant | Compliant (per JLCPCB listing) |
| 動作温度 | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Transmitter Output Power | [DATA_NEEDED: transmitter output power] | — |
| Supply Current (idle/tx) | [DATA_NEEDED: supply current] | — |
| FIFO Buffer Size | [DATA_NEEDED: FIFO buffer size] | — |
| SPI Max Data Rate | [DATA_NEEDED: SPI max data rate] | — |
| Manufacturer | — | Nanjing Zhongke Microelectronics |
| Operating Frequency | — | 13.56 MHz |
| Maximum Data Rate | — | 848 Kbit/s |
| Host Interface | — | SPI |
| Built-in Antenna Driver | — | Yes |
| Hardware Data Verification | — | CRC and parity, on-chip |
| Low-Power Wake-up | — | Yes (configurable polling) |
| MSLレベル | — | [DATA_NEEDED: MSL rating] |