NFC-type
QDE-620-HID is an USB-based contactless reader/writer which supports ISO14443, ISO18092, Mifare, FeliCa. It provides SAM and contact smart card interface.
This reader provides a useful SDK. SDK includes test program , sample source code, protocol specification and API manuals. The reader is very easy solution for adding the smart card interface on the existing system. Because the reader provides USB interface for connecting to a PC or any other host system, it can be used easily. In particular e-Passport and NFC market are the new target of the reader because it supports PC/SC mode, high-speed data rates on the air interface(847K), integrated USB interface, SAM interface as well as extended functions. The optimized bootloader enables firmware updates via USB with PCSC protocol and proprietary protocol.
Target Market : Issuing System, E-Passport System, E-Payment
System, Developing COS, Campus or Institute System
sector | software | driver | supportive O/S |
---|---|---|---|
HID (keyboard emulation) | n/a | DUALi Driver | Mifare UID auto detect (excel, word, notepad) |
PCSC_Vendor | n/a | DUALi Driver | Mifare UID auto detect (excel, word, notepad) |
Specifications can be ordered free here, just as SDK (test-software).
request specification
Configuration example
RFID desktop reader QDE-620-HID

Feature
- Full Support of ISO14443 Part 1~Part 4
- Support Highter Speed of ISO14443 up to 848Kbps
- Support PC/SC Version, Proprietary Version
- Firmware Downloadable
- Multi PC/SC drivers for contactless and contact
- Use NXP PN512 chip for Mifare and FeliCa Protocol
- SDK Available with Sample Application
- CE, FCC, TELEC and RoHS compliant
Specification
CPU | ARM 32-bit Cortex-M3(48MHz) |
Host Communication USB 2.0 | ![]() |
Host Protocol PC/SC (USB) | ![]() |
Host Protocol Proprietary (USB) | ![]() |
Host Protocol HID (USB) | ![]() |
ISO14443 type A/B | ![]() |
ISO18092 (NFC) | ![]() |
Mifare® | ![]() |
DESFire® | ![]() |
FeliCa™ | ![]() |
CryptoRF | ![]() |
ISO7816 (Contact card) | 1 EA, ID Type |
Input Power | DC 5V, 150mA (USB Power) |
SAM Interface default | 1 EA, SIM type (ISO7816, T=0, T=1) |
Program Memory | 128 KBytes Flash |
Data Memory | 20 KBytes SRAM |
Card Speed 106 / 212 / 424 / 848 Kbps | ![]() |
Antenna internal | ![]() |
Dimension (mm) | 68 x 120 x 28 |
Operating Temperature | -20 ~ 60 °C |
Certifications | CE, FCC, TELEC certified, RoHS compliant |
Reading Distance | max. 5 cm |