We always continually offer you the most conscientious purchaser services, and the widest variety of designs and styles with finest materials. These efforts include the availability of customized designs with speed and dispatch for IOS Certificate Long Range UHF RFID Fixed Reader EPC Gen2 TCP IP Impinj R2000 Chip RS232 Multiple Tag Reader Inventory Forklift Management, Top quality, timely company and Aggressive cost, all win us a superior fame in xxx field despite the international intense competition.
We always continually offer you the most conscientious purchaser services, and the widest variety of designs and styles with finest materials. These efforts include the availability of customized designs with speed and dispatch for China RFID Reader and 4-Port Reader, We believe in establishing healthy customer relationships and positive interaction for business. Close cooperation with our customers has helped us to create strong supply chains and reap benefits. Our products have gained us widespread acceptance and the satisfaction of our worldwide valued clients.
Technical Parameter
Model | ST-M714 |
Chip solution | Impinj E710 chip |
Frequency | 865~868MHz (EU),902~928MHz(US) |
Protocol | ISO18000-6C (EPC GEN2) |
RF power | 33dbm (adjuatable) |
Receive Sensitivity | ≤-87dBm |
Inventory Speed | 950pcs/s |
Work mode | Answer mode,real-time inventory mode |
Reading distance | 0~15 meter (depends on antenna & tag) |
Power supply | 3.3~5V DC |
Interface | RS232 (TTL 3.3V level ) |
Antenna port | 4 SMA female connector |
GPIO | 2 input & 2 output |
Firmware upgrade | Support |
Size | 76.5*51*10.1mm |
Weight | 42g |
Working temperature | -20~+55℃ |
Storage temperature | -20~+85℃ |
No. |
Symbol |
Comment |
1 |
GND |
Ground |
2 |
GND |
|
3 |
VCC |
Power Supply |
4 |
VCC |
|
5 |
GPO1 |
General output (3.3V TTL level) |
6 |
GPO1 |
|
7 |
GPI1 |
General input (3.3V TTL level) |
8 |
BUZZER |
Buzzer driver output, high level effective. Current sourcing over 50mA |
9 |
RXD |
Serial data input |
10 |
TXD |
Serial data output |
11 |
USB-DM |
For test only |
12 |
USB-DP |
|
13 |
GPI2 |
General input (3.3V TTL level) |
14 |
EN |
Enable. High level effective with internal 10kOhm resistor pulled up to VCC |
15 |
RS485_CTRL |
RS-485 direction control |
Technical Parameter
Model | ST-M718 |
Chip solution | Impinj E710 chip |
Frequency | 865~868MHz (EU),902~928MHz(US) |
Protocol | ISO18000-6C (EPC GEN2) |
RF power | 33dbm (adjuatable) |
Receive Sensitivity | ≤-87dBm |
Inventory Speed | 950pcs/s |
Work mode | Answer mode,real-time inventory mode |
Reading distance | 0~15 meter (depends on antenna & tag) |
Power supply | 3.3~5V DC |
Interface | RS232 (TTL 3.3V level ) |
Antenna port | 8 SMA female connector |
GPIO | 2 input & 2 output |
Firmware upgrade | Support |
Size | 91*69.5*8mm |
Weight | 77g |
Working temperature | -20~+55℃ |
Storage temperature | -20~+85℃ |
No. |
Symbol |
Comment |
1 |
GND |
Ground |
2 |
GND |
|
3 |
VCC |
Power Supply |
4 |
VCC |
|
5 |
GPO1 |
General output (3.3V TTL level) |
6 |
GPO1 |
|
7 |
GPI1 |
General input (3.3V TTL level) |
8 |
BUZZER |
Buzzer driver output, high level effective. Current sourcing over 50mA |
9 |
RXD |
Serial data input |
10 |
TXD |
Serial data output |
11 |
USB-DM |
For test only |
12 |
USB-DP |
|
13 |
GPI2 |
General input (3.3V TTL level) |
14 |
EN |
Enable. High level effective with internal 10kOhm resistor pulled up to VCC |
15 |
RS485_CTRL |
RS-485 direction control |
We always continually offer you the most conscientious purchaser services, and the widest variety of designs and styles with finest materials. These efforts include the availability of customized designs with speed and dispatch for IOS Certificate Long Range UHF RFID Fixed Reader EPC Gen2 TCP IP Impinj R2000 Chip RS232 Multiple Tag Reader Inventory Forklift Management, Top quality, timely company and Aggressive cost, all win us a superior fame in xxx field despite the international intense competition.
IOS Certificate China RFID Reader and 4-Port Reader, We believe in establishing healthy customer relationships and positive interaction for business. Close cooperation with our customers has helped us to create strong supply chains and reap benefits. Our products have gained us widespread acceptance and the satisfaction of our worldwide valued clients.