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PRODUCT

QR reader

DQ-Combo

With its solid & sleek design, as well as delicate top cover lighting,
DQ Combo will make the place into another level.
Contactless Smart Payment
NFC (ISO 18092) , Mifare, DESFire EV1, EV2, ISO 14443 Type A, B, FeliCa
MST (Magnetic Secure Transmission) Payment
4 Status LED (GREEN)
ISO 7816 SAM up to 4ea

DQ-Combo_brochure_eng.pdf
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Specifications



 CPU
 STM32F415ZGT6 (ARM Cortex_M4)
 Program Memory
 Program Memory 1MBytes FLASH
 Serial Flash
 At Least 1MBytes
 Data Memory
 192KBytes SRAM,  External 512KB Optional SRAM
 Display
 4 Status LED (GREEN) 4 Lamp LED (Control at once)
 Communication
 RS-232 / USB
 BUZZER
 Magnetic Buzzer
 RF
 ISO-14443 A/B, Mifare, DESFire, FeliCa, ISO-15693  NFC
 SAM ISO-7816 * 4EA
 MSR SamsungPay MST
 QR Image(Pixels) 640 pixels(H) * 480 pixels (V)
 QR Field of View 72°(H) * 64°(V)
 Power DC 5V
 Certification KC, CE, RF EMV L1



Application

▷Merchant, Bank/ATM, Kiosk, University, Access control, Time attendance, Parking system

Features



DQ-Combo.JPG