| 摘要 |
An RFID ASIC (Application-Specific Integrated Circuit) that can receive and store digital data from at least one of sensors and AID converter devices. The ASIC can include one or more of the following components as desired for a given application: a passive power/communications coupling component with antenna that couples power into the ASIC when employed as a passive device, and for facilitating communications with the device when powered; a control module that control or facilitates the control of all onboard functions; a memory for storing data (e.g., timestamp and event information) and/or programs; a clock for the generation of clock signals and in support of onboard timing requirement; and, a digital I/O interface that facilitates interfacing to digital inputs such as from sensors and/or A/D converters.
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