ATA556701N-DDB ATMEL [ATMEL Corporation], ATA556701N-DDB Datasheet
ATA556701N-DDB
Related parts for ATA556701N-DDB
ATA556701N-DDB Summary of contents
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Features • Contactless Read/Write Data Transmission • Radio Frequency f from 100 kHz to 150 kHz RF • e5550, e5551, T5557 Binary Compatible • Extended Mode • Small Size, Configurable for ISO/IEC 11784/785 Compatibility • On-chip Resonant Capacitor ...
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System Block Diagram Figure 2-1. 3. ATA5567 – Building Blocks Figure 3-1. 3.1 Analog Front End (AFE) The AFE includes all circuits which are directly connected to the coil. It generates the IC’s power supply and handles the bi-directional ...
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Data-rate Generator The data rate is binary programmable to operate at any data rate between RF/2 and RF/128 or equal to any of the fixed e5550/e5551 and T5554 bit rates (RF/8, RF/16, RF/32, RF/40, RF/50, RF/64, RF/100, and RF/128). ...
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Figure 3-2. Block 0 Configuration Mapping – e5550 Compatibility Mode Master Key Note 1 Unlocked 1 Locked 1) If Master Key = 6 then test ...
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Memory The memory is a 330-bit EEPROM, which is arranged in 10 blocks of 33 bits each. All 33 bits of a block, including the lock bit, are programmed simultaneously. Block 0 of page 0 contains the mode/configuration data, ...
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Figure 3-4. ACL MFC UID CID ICR LotID Wafer Operating the ATA5567 4.1 Initialization and POR Delay The Power-On-Reset (POR) circuit remains active until an adequate voltage threshold has been reached. This threshold will be reached also if ...
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Tag to Reader Communication During normal operation, the data stored within the EEPROM is cycled and the Coil 1 and Coil 2 terminals are load modulated. This resistive load modulation can be detected at the reader module. 4.3 Regular-read ...
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Sequence Terminator The sequence terminator special damping pattern which is inserted before the first block and may be used to synchronize the reader. This e5550-compatible sequence terminator con- sists of 4 bit periods with underlaying ...
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Reader to Tag Communication Data is written to the tag by interrupting the RF field with short field gaps (on-off keying) in accor- dance with the e5550 write method. The time between two gaps encodes the “0” or “1” ...
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Write Data Protocol The ATA5567 expects to receive a dual bit opcode as the first two bits of a reader command sequence. There are three valid opcodes: • The opcodes “10” and “11” precede all block write and direct ...
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Figure 4-6. ATA5567 Command Formats Standard write Protected write AOR (wake-up command) Direct access (PWD = 1) Direct access (PWD = 0) Page 0/1 regular read Reset command 4.9 Password When password mode is active (PWD = 1), the first ...
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Figure 4-7. Answer-On-Request (AOR) Mode ATA55671x V Coil1 - Coil2 Block 0 loading POR Figure 4-8. Coil Voltage after Programming of a Memory Block V Coil 1 - Coil 2 Write data to tag ATA5567 12 ATA556701 No modulation because ...
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Figure 4-9. Anticollision Procedure Using AOR Mode Initialize tags with AOR = 1, PWD = 1 Wait for t "Select a single tag" send opcode + PWD "wake up command" Decode data No All tags read ? 4874F–RFID–07/08 Reader Field ...
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Programming When all necessary information has been received by the ATA5567, programming may proceed. There is a clock delay between the end of the writing sequence and the start of programming. Typical programming time is 5.6 ms. This cycle ...
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Figure 5-1. ATA5567 Functional Diagram Gap Modulation defeat OP(00) to page 0 Data verification failed page selector 6. ATA5567 in Extended Mode (X-mode) In general, the block 0 setting of the master key (bits ...
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Binary Bit-rate Generator In extended mode the data rate is binary programmable to operate at any data rate between RF/2 and RF/128 as given in the formula below. Data rate = 6.2 OTP Functionality ...
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Sequence Start Marker Figure 6-2. ATA5567 Sequence Start Marker in Extended Mode Sequence Start Marker Block read mode 10 Regular read mode 10 The ATA5567 sequence start marker is a special damping pattern, which may be used to syn- ...
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Fast Write In the optional fast write mode, the time between two gaps is nominally 12 field clocks for a “0” and 27 field clocks for a “1”. When there is no gap for more than 32 field clocks ...
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Figure 6-4. 4874F–RFID–07/08 Example of Manchester Coding with Data Rate RF/16 ATA5567 19 ...
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Figure 6-5. ATA5567 20 Example of Bi-phase Coding with Data Rate RF/16 4874F–RFID–07/08 ...
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Figure 6-6. 4874F–RFID–07/08 Example: FSK1a Coding with Data Rate RF/40, Subcarrier f ATA5567 = RF/ RF ...
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Figure 6-7. ATA5567 22 Example of PSK1 Coding with Data Rate RF/16 4874F–RFID–07/08 ...
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Figure 6-8. 4874F–RFID–07/08 Example of PSK2 Coding with Data Rate RF/16 ATA5567 23 ...
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Figure 6-9. ATA5567 24 Example of PSK3 Coding with Data Rate RF/16 4874F–RFID–07/08 ...
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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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Electrical Characteristics (Continued +25° 125 kHz; unless otherwise specified amb coil No. Parameters Test Conditions 6.1 V generator and modulation 6.2 Modulation parameters ON 6.3 Thermal stability From last command gap to 7 Programming time ...
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Ordering Information ATA5567 Package - DDW - DDT 1 - DDB 11N 14N 01N Note: 1. For available order codes, contact your local Atmel Sales/Marketing office. ATA556711 - Package - ...
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Package Information Figure 10-1. 2-pad Layout Dimensions in µm 124 87 ATA5567 28 994 ATA5567 125 C2 497 149.5 4874F–RFID–07/08 ...
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Figure 10-2. 4-pad Layout Dimensions in µm 124 97 107 4874F–RFID–07/08 994 60 ATA5567 100 C2 497 ATA5567 157 29 ...
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Figure 10-3. 6” Sawn Wafer with Ring, Thickness 150 µm A 227 ATA5567 30 59.5 A 212 ( 194.5) 2.5:1 1.5x45 ˚ 63.6 4874F–RFID–07/08 ...
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Figure 10-4. Wafer Map Die: 0.894 0.864, Step: 0.994 0.934 Frame Step: 13.916 15.878 > Shift-ASML = [0.3; –6.9]: 15539 dice, 87 shots (11 columns 9 rows) > Shift-CANON/ALARM/SEM = [0.3; –6.9] – [–13.152; 6.9] ...
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Figure 10-5. NOA3 Micromodule technical drawings according to DIN specifications Dimensions in mm Note: 1. Reject hole by testing device 2. Punching cutline recommendation for singulation 3. Total package thickness exclusive punching burr 4. Module dimension after electrical disconnection Drawing-No.: ...
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Figure 10-6. Shipping Reel 4874F–RFID–07/08 Ø 329.6 R1.14 2.3 Ø13 Ø171 Ø175 16.7 ATA5567 41.4 to max 43.0 2 2.2 33 ...
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Figure 10-7. SO8 Package Package Dimensions in mm 0.4 1.27 Drawing-No.: 6.541-5031.01-4 Issue: 1; 15.08.06 Figure 10-8. Pinning SO8 ATA5567 34 4.9 ±0.1 3. COIL2 1 8 COIL1 ...
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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. 4874F-RFID-07/08 4874E-RFID-10/07 4874F–RFID–07/08 History Section 3.12 “Traceability Data Structure” on page 5 changed ...
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Headquarters Atmel Corporation 2325 Orchard Parkway San Jose, CA 95131 USA Tel: 1(408) 441-0311 Fax: 1(408) 487-2600 Disclaimer: The information in this document is provided in connection with Atmel products. No license, express or implied, by estoppel or otherwise, to ...