TK5551M-PP Atmel, TK5551M-PP Datasheet
TK5551M-PP
Specifications of TK5551M-PP
Related parts for TK5551M-PP
TK5551M-PP Summary of contents
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Features • Read/Write Anti-collision ID Transponder in Plastic Package • Contactless Read/Write Data Transmission • Inductive Coupled Power Supply at 125 kHz ® • Basic Component: R/W IDIC e5551 • Anti-collision Mode by Password Request – E.g. 10 Transponders Read ...
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Figure 1-1. 2. General The transponder is the mobile part of the closed coupled identification system (see whereas the read/write base station is based on the U2270B or on discrete solutions, and the read/write transponder is based on the IDIC ...
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Figure 4-1. 4709G–RFID–07/10 Block Diagram of the e5551 Modulator Coil1 Coil2 POR Mode register Memory (264 bit EEPROM) Controller Input register Test logic HV generator Test pads TK5551 3 ...
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Absolute Maximum Ratings Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress rating only and functional operation of the device at these or any other conditions beyond those indicated ...
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Figure 6-1. Figure 6-2. Figure 6-3. Measurement of the Modulation Range mod mod 4709G–RFID–07/10 Typical T Range of Resonance Frequency ...
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Measurement Assembly All parameters are measured in a Helmholtz arrangement, which generates a homogenous magnetic field (see coils, so the magnetic field can be varied in frequency and field strength. Figure 7-1. REFERENCE COIL ( IN PHASE ) Figure ...
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Writing Data into the TK5551 The write sequence of the TK5551 is shown below. Writing data into the transponder occurs by interrupting the RF field with short gaps. After the start gap the standard write OP code (10) is ...
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... Antenna Design Hints” and the “U2270B” data sheet). Under laboratory conditions, a distance can be reached. For optimized distance, please refer to the application note. When using Atmel’s U2270B demo board, the typical distances in the range can be achieved. ...
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Application Figure 12-1. Complete Transponder System with the Read/Write Base Station IC U2270B 470 kΩ 1.5 nF C31 4709G–RFID–07/ EXT Batt U2270B 22 µ 680 pF MS Input CFE OE ...
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... Ordering Information Extended Type Number Package TK5551M-PP Plastic package Note: 1. See data sheet e5551 14. Package Information Dimensions in mm TK5551 10 Remarks All kinds of modulation; RF/8, RF/16, RF/32, RF/40, RF/50,RF/64,RF/100 and RF/128 Default programmed: Manchester Modulation, RF/32, MAXBLK = 2 (1) 4709G–RFID–07/10 ...
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Revision History Please note that the following page numbers referred to in this section refer to the specific revision mentioned, not to this document. Revision No. 4709G-RFID-07/10 4709F-RFID-06/06 4709E-RFID-12/05 4709D-RFID-10/05 4709C-RFID-06/05 4709G–RFID–07/10 History • Unit of times t , ...
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... Disclaimer: The information in this document is provided in connection with Atmel products. No license, express or implied, by estoppel or otherwise, to any intellectual property right is granted by this document or in connection with the sale of Atmel products. EXCEPT AS SET FORTH IN ATMEL’S TERMS AND CONDI- TIONS OF SALE LOCATED ON ATMEL’S WEB SITE, ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS, IMPLIED OR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT ...