Product Summary
The FM1702NL is a contactless reader IC based on ISO14443. It takes 0.6μm CMOS EEPROM processing technology. The device supports all layers of ISO14443 type A and ISO15693 on 13.56MHz. M1 and SH security arithmetic are both supported. The FM1702NL internal highly integrated analog circuitry for modulating/demodulating and thus it can work with the least peripheral circuitry. It supports six types of μ-processor interface. The FM1702NL is optimized for use in public transport, variously charging payment card and comparable applications using contactless communication.
Parametrics
FM1702NL absolute maximum ratings: (1)Tamb.abs Ambient or storage temperature range: -40 to 150℃; (2)DVDD AVDD TVDD DC supply voltages: -0.5 to 6V; (3)Vin.abs Absolute voltage on any digital pin to DVSS: -0.5 to DVDD+0.5V; (4)VRX.abs Absolute voltage on RX pin to AVSS: -0.5 to AVDD+0.5V.
Features
FM1702NL features: (1)Highly integrated analog circuitry for modulate/demodulate, only require the least peripheral circuitry; (2)Proximity operating distance(up to 100mm, depend on the antenna); (3)Supports ISO14443 typeA protocol; (4)Supports ISO15693 protocol; (5)512 byte EEPROM; (6)Support M1 and SH security arithmetic; (7)Support six types of μ-processor interface; (8)64 byte FIFO; (9)Two voltage operation modes of digital module: TTL/CMOS; (10)Support standby/soft power down mode.
Diagrams
FM17W2P1-K120 |
FCT Electronics |
D-Sub Mixed Contact Connectors 17 POS PCB PLUG 17W2 15 PIN 2 HOLE |
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FM17W2P5-1002 |
FCT Electronics |
D-Sub Mixed Contact Connectors 17 POS R/A PCB PLUG 17W2 15 PIN 2 HOLE |
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FM17W2P-K120 |
FCT Electronics |
D-Sub Mixed Contact Connectors 17W2 PLUG |
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FM17W2S1-K121 |
FCT Electronics |
D-Sub Mixed Contact Connectors 17 POS PCB SKT 17W2 15 PIN 2 HOLE |
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FM17W2S5-1002 |
FCT Electronics |
D-Sub Mixed Contact Connectors 17 POS R/A PCB SKT 17W2 15 PIN 2 HOLE |
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FM17W2S-K121 |
FCT Electronics |
D-Sub Mixed Contact Connectors 17W2 SOCKET |
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