| Model: | KYL-210 |
|---|---|
| Brand: | KYL |
| Origin: | Made In China |
| Category: | Electronics & Electricity / Telecommunication & Broadcasting / Wireless Equipment |
| Label: | wireless data radio , RF data module , rf data transmitter |
| Price: |
US $15
/ pc
|
| Min. Order: | 2 pc |
| Last Online:16 Aug, 2018 |
Data Sheet:
· RF power: less or equal to 50mW
· Operating voltage: DC5. 5V or 3.1V
· Receive current: less than 20mA
· Transmitting current: less than 40mA
· Sleep current: less than 20uA
· Carrier frequency: 433MHz, also can customize 300 to 350 MHz, 390 to 460MHz and 780 to 925 MHz or ISM others
· Communication connects: RS-232/RS-485/USB/TTL selectable
· Baud rate: 1200/2400/4800/9600/19200/38400/100kbps
· RF line-of-sight Range: 200m (BER = 10-5@9600bps)
400m (BER = 10-5@1200bps)
Size: 40 x 24 x 6mm(without antenna port)
Pin Definition:
|
Pin No.
|
Pin Name |
Description |
Level |
Connection with terminal |
Remarks |
|
1 |
GND |
Grounding of power supply |
|
|
|
|
2 |
VCC |
Power supply DC |
+3.3-5.5V |
|
|
|
3 |
RS232 TXD |
Data transmitting |
RS232 |
RXD |
Red LED flashes when transmitting
|
|
TTL TXD |
Data receiving |
TTL |
|||
|
RS485 A |
RS485 A |
- |
|||
|
4 |
RS232 RXD |
Data receiving |
RS232 |
TXD |
Green LED flashes when receiving |
|
TTL RXD |
Data receiving |
TTL |
|||
|
RS485 B |
RS485 B |
- |
|||
|
5 |
DGND |
Digital grounding |
|
|
NC |
|
6 |
NC |
Factory testing |
|
|
NC |
If have interests welcome to contact Sarah or visit our Aliexpress store:https://www.aliexpress.com/store/2062017
Contact Information:
Contact: sarah yuan
Skype:rf-data
Email:sales01(at)rf-data(dot)com
Whatsapp:+86-18820739215
