View A9213A_8450854.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

a9213-a iso/iec 14443a rfid tag ic rev 1.0 p 1 of 12 ver. 1.0 feature C compatible with iso/iec 14443a standard C no external power supply required C 13.56mhz operating frequency C supports 4-byte or 7-byte uid C total embedded 4096 bit eeprom memory C 100% ask demodulator C supports cascaded two level 7 byte serial number C 106 kbps for high data rate, C manchester encoding tx data output eeprom memory C 4 bytes x 8 bits of data memory organized in 120 pages C 1 page (4 bytes) one time programming area (ucdata 0 ~ ucdata 3) for fixed data programming. C data retention up to 10 years C private 32bits password protected self destruct function figure 1: a9213-a block system diagram tx rx eeprom antp antm mod encoder demod antenna rf interface digital control anti-collision clk state machine data process memory ctrl
a9213-a iso/iec 14443a rfid tag ic rev 1.0 p 2 of 12 ver. 1.0 general description a9213-a is a contactless rfid tag ic for use with proximity coupling device according to iso /iec 14443a standard. the communication protocol complie s with parts 2 and 3 of the iso/iec 14443a specification. anti-collision a9213-a?s anti-collision function allows multiple r fid tags operating in reader?s magnetic field simultaneously. the anti-collision function enable s the detection and operation of a9213-a when other a9213-a equipped tags are also present. cascaded unique identification number a9213-a?s unique identification number (uid) is 7 b ytes long and supports cascade level-2 format according to iso / iec 14443-3 . a9213-a can also support the legacy 4 byte long u id for backward compatibility.
a9213-a iso/iec 14443a rfid tag ic rev 1.0 p 3 of 12 ver. 1.0 pin descriptions symbol type description antm - antenna pad a antp - antenna pad b tio1 - reserved tio2 - reserved tio3 reserved table 1
a9213-a iso/iec 14443a rfid tag ic rev 1.0 p 4 of 12 ver. 1.0 floor plan figure 2: a9213-a pin-out diagram antm antp tio1 tio0 tio2
a9213-a iso/iec 14443a rfid tag ic rev 1.0 p 5 of 12 ver. 1.0 eeprom memory mapping page byte addr byte0 byte1 byte2 byte3 0 0x00~0x03 sn0 sn1 sn2 bcc0 1 0x04~0x07 sn3 sn4 sn5 sn6 2 0x08~0x0b bcc1 reserved lock0 lock1 3 0x0c~0x0f ucdata0 ucdata1 ucdata2 ucdata3 4 0x10~0x13 data0 data1 data2 data3 5 0x14~0x17 data4 data5 data6 data7 6 0x18~0x1b data8 data9 data10 data11 7 0x1c~0x1f data12 data13 data14 data15 8 0x20~0x23 data16 data17 data18 data19 9 0x24~0x27 data20 data21 data22 data23 10 0x28~0x2b data24 data25 data26 data27 11 0x2c~0x2f data28 data29 data30 data31 12 0x30~0x33 data32 data33 data34 data35 13 0x34~0x37 data36 data37 data38 data39 14 0x38~0x3b data40 data41 data42 data43 15 0x3c~0x3f data44 data45 data46 data47 16 0x40~0x43 data48 data49 data50 data51 ::: :::::: :::::: :::::: :::::: :::::: ::: :::::: :::::: :::::: :::::: :::::: 123 0x1ec~0x1ef data476 data477 data478 data479 124 0x1f0~0x1f3 reserved reserved reserved reserved 125 0x1f4~0x1f7 reserved reserved reserved reserved 126 0x1f8~0x1fb reserved reserved reserved reserved 127 0x1fc~0x1ff reserved reserved reserved reserved table2: eeprom memory mapping table
a9213-a iso/iec 14443a rfid tag ic rev 1.0 p 6 of 12 ver. 1.0 unique identifier (uid) msb lsb 56 9 8 1 ic manufacturer serial number ic mfg code (0x33) the uid , in iso/iec 14443a format, is programmed by ic manufacturer during production process and cannot be changed afterwards. bit56 ~ bit 9: 48-bit unique serial number bit 8 ~ bit 1: ic manufacturer code for amic
a9213-a iso/iec 14443a rfid tag ic rev 1.0 p 7 of 12 ver. 1.0 rfid tag ic command list command command code description 1 reqa 0x26 request type a 2 wupa 0x52 wake up type a 3 sel 0x93/0x95 select for 2-layer anticollision 4 hlta 0x50 halt type a 5 read 0x30 read page data 6 write 0xa2 write page data 7 cwrite 0xa0 compatibility write 8 kill 0xf1 self destruct
a9213-a iso/iec 14443a rfid tag ic rev 1.0 p 8 of 12 ver. 1.0 absolute maximum rating parameter symbol min type max unit storage temperature t sto -55 - 140 junction temperature t j -55 - 140 electrostatic discharge voltage v esd - - 2k (1) v maximum input peak current i max p-m - - 50 ma operating junction temperature t jop -40 - 120 input current i p-m - - 30 ma (1) applicable for antp and antm pads dc electrical characteristics parameter symbol condition min typical max unit operating frequency f op 13.560 tbd mhz input capacitance c in v p-m 23.4 26.0 28.6 pf eeprom data retention t ret t 10 years eeprom write endurance n wr 1 - 5 cycles
a9213-a iso/iec 14443a rfid tag ic rev 1.0 p 9 of 12 ver. 1.0 10. mechanical specification ? wafer diameter: 8? ? wafer thickness: sawn wafer (150 u m 15 u m) ? backside material: si ? backside treatment: etched; to achieve 30~50% brightness relative to su rface ? backside roughness: not specified ? chip size: 914.9um x 1235.36um ? scribe line: 80um ? passivation type: psg and sin ? passivation material: psg and sin ? passivation thickness: psg2.5k ? and sin 3k ?
a9213-a iso/iec 14443a rfid tag ic rev 1.0 p 10 of 12 ver. 1.0 11. gold bump specification ? bump material: >99.9% pure au ? bump hardness: 35 ? 80 hv 0.005 ? bump shear strength: >70mpa ? bump height: 18 u m ? bump height uniformly: C within a die 2 u m C within a wafer 3 u m C wafer to wafer 4 u m ? bump flatness: 1.5 u m ? bump size: C antp, antm: C tio0 tio1, tio2: 80um x 80um; 60um x 60um C variation: 5 u m ? under bump metallization: sputtered tiw
a9213-a iso/iec 14443a rfid tag ic rev 1.0 p 11 of 12 ver. 1.0 order information part number form factor packaging a9213-a-w0 bare dice sawn wafer (wafer on blue tape ) a9213-a-w1 dice with au bump sawn wafer (wafer on b lue tape) a9213-a-m2 moa2 / ioa2 module reel
a9213-a iso/iec 14443a rfid tag ic rev 1.0 p 12 of 12 ver. 1.0 revision history rev date description by 1.0 jan. 2011 initial creation ll

▲Up To Search▲

Price & Availability of A9213A

	To Download A9213A Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .