Datasheet Details
- Part number
- ATA5558
- Manufacturer
- ATMEL Corporation
- File Size
- 699.27 KB
- Datasheet
- ATA5558_ATMELCorporation.pdf
- Description
- 1 kbit R/W IDIC
ATA5558 Description
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The ATA5558 is a contactless, two-terminal R/W-Identification IC (IDIC®) for multi- or single tag applications in the low frequency (≈ 125 kHz) range.
ATA5558 Features
* Contactless Read/Write Data Transmission Radio Frequency fRF: 100 kHz to 200 kHz User Memory (1024 Bits): 32 Write Protectable 32-bit Blocks of Data Deterministic Anticollision: Detection Rate ~ 20 Tags/s with
ATA5558 Applications
* in the low frequency (≈ 125 kHz) range. The passive tag uses the external RF signal to generate it’s own power supply and internal clock reference. Figure 1-1. RFID System Using an ATA5558 Tag
Transponder Coil interface Power Reader or Base station Interrogator Data
Controller
* Memory
ATA55
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