CI522 vs CI521 तुलना
विस्तृत दोनों ओर की तुलना CI522 द्वारा NI और CI521 द्वारा ABB. मुख्य विशेषताओं, इलेक्ट्रिकल पैरामीटर, पैकेजिंग, चक्र स्थिति, मूल्यांकन और उपलब्धता को तुलना करके अपनी डिजाइन की आवश्यकताओं के लिए सबसे अच्छा घटक निर्धारित करें。
विशेषता तुलना
| पैरामीटर | CI522 | CI521 |
|---|---|---|
| ब्रांड | NI | ABB |
| श्रेणी | RF Transceivers | Interface ICs |
| लाइफसाइकिल स्थिति | सक्रिय | Unknown |
| Manufacturer | Nanjing Zhongke Microelectronics | — |
| फ़ंक्शन | 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 | — |
| सप्लाई वोल्टेज | 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) | — |
| पैकेज | QFN-16-EP (3x3 mm) | — |
| माउंटिंग प्रकार | Surface Mount | — |
| ऑपरेटिंग तापमान | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature] |
| MSL स्तर | [DATA_NEEDED: MSL rating] | — |
| RoHS स्थिति | 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] |
| लाइफसाइकिल स्थिति | — | [DATA_NEEDED: lifecycle status] |