Single port embedded uhf rfid reader and writer module for rfid integration application
Quantity : 1000 Price : negotiation
UHF RFID Reader Module
HYM740
(V2.0)
HYM740 UHF RFID reader module uses R2000 chip, which complies with EPC
C1G2 protocol, its working frequency is 840~960MHz，with LBT function. It
supports dense reader working mode（DRM）。With standard 12dBi antenna，the
reading distance can reach 24 meters, maximum identifying speed can reach 400/S;
with simple power supply and interface circuit, a high-performance RFID system can
be established. It is suitable for logistics, costume, medical industry, and complexassets management, etc.
Technical Data
14Adjacent channel
power leaking ratio
15Frequency stabilizing
ratio
|
No |
Item |
Technical data |
Unit |
Remark |
|
1 |
Fixed current |
1.5 |
A |
Max power output |
|
2 |
Standby current |
≤1 |
mA |
EN pin low level |
|
3 |
Frequency range |
840～960 |
MHz |
|
|
4 |
Default working frequency |
Frequency hopping |
MHz |
Frequency interval 250KHz |
|
5 |
Channel bandwidth |
≤250 |
KHz |
|
|
6 |
Frequency hopping speed |
≤2 |
s |
|
|
7 |
Fixed power |
30 |
dBm |
|
|
8 |
Stepping interval |
1 |
dB |
5~30dBm， adjustable by software |
|
9 |
Label protocol |
EPC C1G2 /ISO18000-6C |
|
|
|
10 |
Communication protocol |
Asynchronous serial ports protocol |
|
|
|
11 |
Starting time |
≤50 |
ms |
|
|
12 |
Radio-frequency power rising time |
≤500 |
μs |
|
|
13 |
Radio-frequency power dropping time |
≤500 |
μs |
|
|
14 |
Adjacent channel power leaking ratio |
≤-40 |
dB |
±1CH |
| ≤-60 |
dB |
±2CH |
||
|
15 |
Frequency stabilizing ratio |
±10 |
ppm |
-25℃～+40℃ |
| ±20 |
ppm |
-40℃～+60℃ |
||
|
16 |
Max reading range |
10 |
m |
8dBi antenna |
Characteristics of DC
Input high level
Input low level
|
Data |
Mini value |
Typical value |
Max value |
Unit |
Remark |
|
Voltage of power |
3.6 |
- |
5 |
V |
Direct current |
|
Input high level |
2 |
3.3 |
3.5 |
V |
GPIO |
| 2 |
- |
5 |
V |
EN |
|
|
Input low level |
-0.5 |
0 |
0.5 |
V |
GPIO |
| - |
- |
0.18 |
V |
EN |
|
|
Output high level |
2.3 |
- |
3.3 |
V |
GPIO |
|
Output low level |
- |
0 |
1 |
V |
GPIO |
|
Enable current |
2 |
5 |
25 |
uA |
VEN≥2V |
Requirement on Antenna
|
No |
Item |
Technical data |
Unit |
Remark |
|
1 |
S11 |
≤-10dB |
|
|
Interface Definition
Front Interface:
|
Pin |
Signal name |
Signal direction |
Function/compatibility description |
|
1 |
VCC |
Input |
Module supplying power |
|
2 |
VCC |
Input |
Module supplying power |
|
3 |
GND |
- |
Module connecting ground |
|
4 |
GND |
- |
Module connecting ground |
|
5 |
EN |
Input |
Module enabling，highly effective |
|
6 |
GPIO |
Bidirection |
Generic port |
|
7 |
GPIO |
Bidirection |
Generic port |
|
8 |
GPIO |
Bidirection |
Generic port |
|
9 |
UART_RX |
Input |
Asynchronous serial interface receiving |
|
10 |
UART_TX |
Output |
Asynchronous serial interface sending |
|
11 |
DBG_RX |
- |
Test port |
|
12 |
DBG_TX |
- |
Test port |
Back Interface
|
Pin |
Signal name |
Signal direction |
Function/compatibility description |
|
1 |
VCC |
Input |
Module supplying power |
|
4 |
GND |
- |
Module connecting ground |
|
5 |
EN |
Input |
Module enabling，highly effective |
|
6 |
GPIO |
Bidirection |
Generic port |
|
9 |
UART_RX |
Input |
Asynchronous serial interface receiving |
|
10 |
UART_TX |
Output |
Asynchronous serial interface sending |
Environment Requirement
|
No |
Item |
Technical data |
Unit |
Remark |
|
1 |
Working temperature |
-25～+75 |
℃ |
|
|
2 |
Storage temperature |
-40～+85 |
℃ |
|
|
3 |
Relative humidity |
10%～90% |
RH |
|
Contact : Joe Dong, (0086) 755 27387953
Good deal: buying from seller
We invite you to read our terms of use. You can also visit our FAQ section and see our information section on the risks associated with counterfeiting.
|
This page is about importers and exporters of Single port embedded uhf rfid reader and writer module for rfid integration application Search in a category : Electronics / Computers Search in a category : rfid, embedded, port, module, reader, writer, single |
60386 Audio and VideoReport abuse
Friday, July 08, 2022
Quantity : 100
L' écran grand angle Philips V-line offre un champ de vision élargi, à un prix compétitif. Il inclut toutes les fonctionnalités essentielles. La technologie Adaptive-Sync permet un rendu fluide des vidéos, tandis que les technologies antireflet et antiscintillement ainsi que le mode...
MaKant Europe GmbH & Co. KG
- 60386 - Frankfurt am Main
- +49 (69) 9 150 750 14
20222 Sport goodsReport abuse
Friday, September 10, 2021
Quantity : 50 Pcs - Price : 2 800,00 €
Buy 2022 Trek Domane SL 6 eTap Road Bike from Indoracycles is 100% safe, Because purchase products at Indoracycles provide a 100% money back guarantee. Location Indoracycles : Jl. Brastagi No.169 - Medan . To purchase online visit the website : www.indoracycles.com Price : USD 2800...
INDORACYCLES
- 20222 - Medan
- +6281283202522
61100 Everything else / BulkReport abuse
Tuesday, August 04, 2026
Quantity : 1000 - Price : 1,00 €
Fond bombé acier Fond de cuve Fond de citerne OTT GLOBALE – GUINEE CONAKRY fond bombé acier grand diamètre fond acier inoxydable fond bombe acier aluminium fonds de cuve virole fond plat conique chez fournisseur en TURQUIE Pour tout besoin contactez nous Mr TOURE // OTT GLOBALE Tel...
OTT GLOBALE
- 61100 - TRABZON TURQUIE
- +905441101061
- +905051302931
