The world's leading high-performance simulation IC and sensor supplier Amy Semiconductor (AMS AG, SIX Stock Code: AMS) today announced the new durable 1153 wearable RFID RF scanner for British TECHNOLOGY SOLUTIONS Co., Ltd. Highly integrated and low-power AS3993 reader chip.
Small and light 1153 Bluetooth wearable RAIN (UHF) RFID reader size is 10.2cm x 5.5cm x 5.6cm, the weight is only 157g, and its handheld wristband can easily wear the device in the user's hand while facilitating the tablet Use of attachments. TECHNOLOGY SOLUTIONS Limited 1153 readers are mainly used for retail, medical, document tracking, laundry and distribution employees, with long-term power supply, especially suitable for applications that cannot be charged longer.
1153 The bottleneck facing the bottleneck facing the performance, size and power consumption in the initial design phase. TECHNOLOGY SOLUTIONS Co., Ltd. selected AS3993 from the Amius semiconductor, with a compact 7mm x 7mm QFN48 package. The device's operating voltage can be as low as 2.7V, and can be compatible with 1,130mAH lithium polymerization cells in the 1153 reader. In normal operation mode, only 65mA current is required.
Technology Solutions Ltd. designers also benefited from the high integration of AS3993 because they need to try to include complete RFID readers in volumetric wearable devices. AS3993 with RF front and RFID protocol processing circuits uses a complete EPC Class 1 Gen2 RFID system, with only one simple 8-bit microcontroller.
In the 1153 scanner, the AS3993 reads the information of the ISO18000-6C UHF converter and writes data. The AS3993 can also support ISO18000-6A / B standard in transparent mode.
The AS3993 has a power amplifier that is high -90dBm of selectable reception sensitivity and integrating transmission (output) power is 20 dBm, which provides huge link budget for 1153 scanners, even if it is more challenging. Performance. The standard reading distance of the 1153 scanner is as high as 2 meters, and the write distance is up to 1 meter.
1153 RFID reader is divided into two versions in a 2D barcode imager, and is now available in Europe, North America and Australia.
Dr. David Evans, General Manager of TECHNOLOGY SOLUTIONS Co., Ltd. said: "AS3993 is extremely compact wearable UHF RFID reader to achieve high performance and low power maximum integration, which is an important reason for our choice. We are efficient The requirements for reading performance and low running power make us choose the AS3993 of the Amy Semiconductor to become a wise move. "
Johnsy Varghese, Markers Semiconductor Wireless Connection Division, said: "Amy Semiconductor Development AS3993 RAIN RFID reader IC is the target of minimum package size to provide maximum performance and minimum power consumption for original equipment manufacturers .as3993 Successfully applied to the 1153 reader, making the design more light, and has a longer battery run time. "
AS3993 is now produced, demo kits and reference design panels are available in Amy Semiconductor Online Mall.
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