Product Featuresl Support EPC C1Gen2V2.0 and EPC C1Gen2V1.2;
l Support ISO18000-6C;
l Maximum power output is 33dBm，tag reading distance is up to 28 meters;
l Maximum reading speed 1000pcs/sec;
l Support 4 antenna ports;
l Support temperature protection, if the temperature exceeds the threshold (85℃), it will automatically stop working, and if the temperature is lower than the threshold (85 ℃), the device will automatically resume work;
l Antenna fault detection;
l Less than 260ms power-on time;
l 7*24 hours continuous trouble-free work;
l Ultra-fast label writing mode, writing 12-byte EPC within 50ms;
l Applicable to clothing, retail, electricity, books, warehousing, industrial automation and other industries;
l Support FastID, Tagfocus, QT, QTWrite, QTRead, BlockWrite, BlockErase, BlockPermalock, and other special commands.
Requirement on antenna|
No |
Item |
Technical data |
Remark |
|
1 |
Standing wave ratio |
≤1.5 |
|
Technical data|
Max current |
1600mA |
Max output power@5V |
|
Average current |
≤300mA |
power saving mode |
|
Standby current |
≤1mA |
EN pin low level |
|
Frequency range |
840MHz～960MHz |
|
|
Defaul working frequency |
Frequency hopping |
Frequency interval 250KHz |
|
Frequency hopping speed |
≤2s |
|
|
Fixed power |
33dBm |
|
|
Stepping interval |
1dB |
5~33dBm adjustable by software |
|
Label protocol |
EPC C1G2 /ISO18000-6C |
|
|
Communication protocol |
Asynchronos serial ports protocol/USB |
|
|
Starting time |
≤300ms |
|
|
Radio-frequency power rising time |
≤500μs |
|
|
Radio-frequency Power dropping time |
≤500μs |
|
|
Adjacent channel power leaking ratio |
≤-40dB |
±1CH |
|
Frequency stablizing ratio |
±10ppm |
-25℃～+40℃ |
|
Max reading range |
>28m |
8dBi antenna |
|
Multi-tags |
>1000/s |
|
Environment requirement
|
No |
Item |
Technical data |
Remark |
|
1 |
Working temperature |
-25℃～+70℃ |
|
|
2 |
Storage temperature |
-40℃～+85℃ |
|
|
3 |
Relative humidity |
10%～90%RH |
|
Characteristics of DC
Appearance and structurel Size（L×W×H）:76.5mm×39.7mm×9mm
(Thickness Tolerance±0.5mm)
l Weight: 52g(±3g)
Drawing1 Front view of the module
6PIN debug interface
|
Pin |
Signal name |
Signal direction |
Function/compatibility description |
|
1 |
VCC |
Input |
Module supplying power |
|
2 |
GND |
|
Module connecting ground |
|
3 |
EN |
- |
Module enabling，highly effective |
|
4 |
GPIO1 |
- |
Generic port |
|
5 |
UART_RX |
Input |
TTL serial interface receiving |
|
6 |
UART_TX |
Output |
TTL serial interface sending |
Drawing2 12Pin connector
Remark：This interface is reserved for user debugging.
Interface definition
|
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 |
GPIO1 |
Bidirection |
Generic port |
|
7 |
GPIO2 |
Bidirection |
Generic port |
|
8 |
GPIO3 |
Bidirection |
Generic port |
|
9 |
UART_RX |
Input |
TTL serial interface receiving |
|
10 |
UART_TX |
Output |
TTL serial interface sending |
|
11 |
GPIO4 |
Bidirection |
Generic port |
|
12 |
GPIO5 |
Bidirection |
Generic port |
Reference design
