Up to 32 reader-writer modules can be connected in a daisy chain via IIC.
The "AMI2000/1827" is a super compact multi-protocol RFID reader/writer with four modes and a daisy chain connection. It features a built-in antenna and is an ultra-small module measuring 18×27mm, capable of daisy chain connecting up to 32 reader/writer modules via IIC. Additionally, there are two types of connection connectors available: Side entry (standard) and Top entry, along with a USB interface product in a case. It can be easily connected to mobile devices. 【Features】 ■ Multi-protocol support for ISO15693, FeliCa, ISO14443 Type A/Type B ■ ISO15693 and FeliCa interfaces ensure command compatibility with the ASI series ■ Connection connectors available in two types: Side entry (standard) and Top entry ■ Low voltage operation at DC5.0V, connects to upper systems via UART (standard) or IIC ■ Optional I/O ports can be implemented, allowing for the addition of LEDs, etc. *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Specifications (Excerpt)】 ■Center Frequency: 13.56MHz ■Communication Method: ISO/IEC14443 Type A/B, ISO/IEC18092, ISO/IEC15693 ■Operating Temperature: -10℃ to 60℃ ■Storage Temperature: -30℃ to 75℃ ■Storage/Operating Humidity: 30% RH to 80% RH (without condensation) ■RF Main Board Dimensions: 18×27×H2mm (excluding connector), H5mm (Top), H4mm (Side) ■Board Weight: Approximately 2g ■Power Supply: DC5.0V ±5% *For more details, please refer to the PDF document or feel free to contact us.
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【Usage】 ■ Key management box ■ Management of hazardous substances ■ Management of valuables ■ Simply place board *For more details, please refer to the PDF document or feel free to contact us.
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Company information
Our company was established in November 2011 as a specialized manufacturer of RFID technology. The name "FINEX" embodies our commitment to "Fine (excellent products), next (next generation), and extend (expanding)." Our RFID products and systems have been adopted in various fields and applications, and we have seen an increase in implementation results. To further enhance our development speed, utilize resources efficiently, and make swift management decisions, we have consolidated related departments into a new company. We will continue to develop our business with the management philosophy of "Transformation, Trust, and Collective Wisdom" to respond to our customers' needs and expectations in a timely manner more than ever before.
![[Video] HF Band RFID Reader Writer Antenna Size and Communication Distance](https://image.www.ipros.com/public/product/image/e5e/2000970094/IPROS11819669568799855948.jpg?w=280&h=280)
