Shanghai Wenheng Electronics Technology Co. Ltd WH-L101 ユーザーズマニュアル
LoRa module datasheet_V1.0.0
Technical Support:
h.usriot.com
Jinan USR IOT Technology Limited
www.usriot.com
2
Basic parameters as follow table:
Parameter
Range
Wireless parameter
Working frequency range
905~ 25MHz
Transmitting power
Working voltage range from 1.8V to 2.4V, transmitting
power can be set between 10dBm~17dBm.
Working voltage range from 2.4V to 3.6V, transmitting
power can be set between 10dBm~20dBm.
Receiving sensitivity
-138.5dBm@0.268Kbps
Communication distance
3500m
Antenna
Bonding pad
Hardware parameter
Data interface
1200bps~115200bps
Working voltage
1.8V~3.6V
Working current
@3.3V: Transmitting current 130mA;
Receiving current 16mA;
Wake up receiving current 4μA.
Working temperature
-40℃~+85℃
Storage temperature
-45℃~+90℃
Working humidity
10~90%RH
Storage humidity
10~90%RH
Dimension
18.2mm*26.6mm*2.6mm
Encapsulation interface
SMT(surface-mount technology)
2.Contact Us
Company: Jinan USR IOT Technology Limited
Address: Floor 11, Building 1, No. 1166 Xinluo Street, Gaoxin District, Jinan, Shandong, 250101, China
Web: www.usriot.com
Support: h.usriot.com
Email:
sales@usriot.com
Tel: 86-531-88826739/86-531-55507297
3.Update History
2017-12-22 V1.0.0 established.