DEMOKITCRX14 STMicroelectronics, DEMOKITCRX14 Datasheet - Page 3

RFID EVALUATION KIT ISO14443-B

DEMOKITCRX14

Manufacturer Part Number
DEMOKITCRX14
Description
RFID EVALUATION KIT ISO14443-B
Manufacturer
STMicroelectronics
Type
Development kitr
Datasheets

Specifications of DEMOKITCRX14

Contents
CD-ROM, CRX14 Board, USB Transceiver, Samples and Documentation
Processor To Be Evaluated
CRX14
Interface Type
I2C
Operating Supply Voltage
5 V
For Use With/related Products
CRX14
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
497-3704

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
DEMOKITCRX14
Manufacturer:
HITACHI
Quantity:
340
Part Number:
DEMOKITCRX14
Manufacturer:
ST
0
CRX14
6
7
8
9
10
11
Appendix A ISO14443 type B CRC calculation . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
5.5
CRX14 ISO14443 type-B radio frequency data transfer . . . . . . . . . . . . 26
6.1
6.2
6.3
6.4
6.5
6.6
6.7
6.8
6.9
6.10
Tag access using the CRX14 coupler . . . . . . . . . . . . . . . . . . . . . . . . . . 31
7.1
7.2
Maximum rating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
DC and AC parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Package mechanical . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Ordering information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
CRC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Addresses above location 06h . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Output RF data transfer from the CRX14 to the PICC (request frame) . . 26
Transmission format of request frame characters . . . . . . . . . . . . . . . . . . 26
Request start of frame . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Request end of frame . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Input RF data transfer from the PICC to the CRX14 (answer frame) . . . . 28
Transmission format of answer frame characters . . . . . . . . . . . . . . . . . . . 28
Answer start of frame . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Answer end of frame . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Transmission frame . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Standard TAG command access description . . . . . . . . . . . . . . . . . . . . . . 31
Anti-collision TAG sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Doc ID 8880 Rev 4
Contents
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