CI522 vs CI521 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng CI522 sa pamamagitan ng NI at CI521 sa pamamagitan ng ABB. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Pagsanggunian na paghahambing
| Parametro | CI522 | CI521 |
|---|---|---|
| Brand | NI | ABB |
| Kategorya | RF Transceivers | Interface ICs |
| Katayuan ng Lifecycle | Aktibo | Unknown |
| Manufacturer | Nanjing Zhongke Microelectronics | — |
| Fungsi | 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 | — |
| Volte ng Pagbibigay | 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) | — |
| Packhaging | QFN-16-EP (3x3 mm) | — |
| Uri ng Pagpapasok | Surface Mount | — |
| Temperature na Operasyon | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature] |
| Level ng MSL | [DATA_NEEDED: MSL rating] | — |
| Tindminan RoHS | 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] |
| Katayuan ng Lifecycle | — | [DATA_NEEDED: lifecycle status] |