CI522 vs CI521 Karşılaştırma
Ayrıntılı yan yana karşılaştırma CI522 tarafından NI ve CI521 tarafından ABBAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Özellik Karşılaştırması
| Parametre | CI522 | CI521 |
|---|---|---|
| Marka | NI | ABB |
| Kategori | RF Transceivers | Interface ICs |
| Yaşam Döngüsü Durumu | Aktif | Unknown |
| Manufacturer | Nanjing Zhongke Microelectronics | — |
| Fonksiyon | 13.56 MHz contactless reader/writer IC | — |
| Supported Protocol | ISO/IEC 14443 Type A | — |
| Operating Frequency | 13.56 MHz | — |
| Maximum Data Rate | 848 Kbit/s | — |
| Besleme Gerilimi | 2.3 V to 4 V | [DATA_NEEDED: process supply voltage] |
| Host Interface | SPI | — |
| Built-in Antenna Driver | Yes | — |
| Hardware Data Verification | CRC and parity, on-chip | — |
| Low-Power Wake-up | Yes (configurable polling) | — |
| Paket | QFN-16-EP (3x3 mm) | — |
| Montaj Türü | Surface Mount | — |
| İşletim Sıcaklığı | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature] |
| MSL Seviyesi | [DATA_NEEDED: MSL rating] | — |
| RoHS Durumu | Compliant (per JLCPCB listing) | — |
| Product Type | — | Modbus TCP interface module |
| Product Variant | — | CI521-MODTCP |
| Communication Interface | — | Modbus TCP server |
| Platform Compatibility | — | ABB AC500 and S500 distributed I/O |
| Analog Input Count | — | 4 channels |
| Analog Input Signal Types | — | U, I, RTD |
| Analog Output Count | — | 2 channels |
| Analog Output Signal Types | — | U, I |
| Digital Input Count | — | 8 channels |
| Digital Input Voltage | — | 24 VDC |
| Digital Output Count | — | 8 channels |
| Digital Output Voltage | — | 24 VDC |
| Digital Output Current | — | 0.5 A |
| Maximum Extension | — | Up to 10 I/O modules |
| Terminal Unit | — | TU507-ETH or TU508-ETH |
| Package Dimensions | — | [DATA_NEEDED: package dimensions] |
| Power Consumption | — | [DATA_NEEDED: power consumption] |
| Ethernet Connector | — | [DATA_NEEDED: Ethernet connector details] |
| Isolation | — | [DATA_NEEDED: channel and bus isolation] |
| Yaşam Döngüsü Durumu | — | [DATA_NEEDED: lifecycle status] |