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2008-2019 Shenzhen Youxunda Technology Co., Ltd. all rights reserved 粤ICP备17112900号-3  Publicity of the main body of the Shenzhen Municipal Market Supervision Administration      Powered by 300.cn

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Name

LoRaWAN module

Modulation
(G)FSK / LoRa
Frequency
868MHz / 915MHz
ERP Effective Transmit Power
20dBm
Receiving Sensitivity
<-139dBm@SF12, BW125KHz
Operating Temperature
-40℃~+85℃
Working Humidity
5%~95%RH,No condensation
.No
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Description
Technical indicators
Features
Application range
WSL02-A0 is a high-band, low-power, ultra-small LoRaWAN module designed and developed by Shenzhen Youxunda Technology Co., Ltd., embedded with Semtech's LoRa chip SX1276 and ST ultra-low-power STM32 series MCU. The LoRaWANTM protocol standard released by the LoRa Alliance enables easy and fast IoT organization (with LoRaWAN gateway).
 
 
 
The user equipment can interact with the module through the serial communication interface (UART). The module supports AT command set, firmware upgrade, AES encryption, low power consumption, network access activation, etc., and has rich peripheral interfaces (UART, ADC). , SPI, I2C, USB, etc.), providing users with flexible and simple LoRaWAN network data access operations.
 
 
 
The WSL02-A0 module can be used in wireless sensors, wearables and other battery-powered low-power IoT devices.
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General characteristics
 
 
 
Working frequency:
 
-Quad-Band TDD-LTE: B38/B39/B40/B41
 
-Qual-Band FDD-LTE: B1/B3/B5/B8
 
-Dual-Band TD-SCDMA :B34/B39
 
-Dual-Band UMTS/HSDPA/HSPA+ :B1/B8
 
-CDMA 1X/EVDO :800
 
-GSM/GPRS/EDGE: 900/1800
 
LTE version: 3GPP Release 12
 
AT command control: 3GPP TS27.007
 
Supply voltage: 3.4V~4.2V, typical value: 3.8V
 
Working temperature: -40 ° C ~ +85 ° C
 
Working humidity: 5%~95% RH, no condensation
 
Module size: 28.5mm × 28.5mm × 3.0 mm
 
Package method: LGA
 
         GNSS positioning function: GPS, Galileo, Glonass, Beidou
 
 
 
Data transmission specification
 
 
 
LTE CAT4
 
- Uplink up to 50Mbps
 
- Downlink up to 150Mbps
 
TD-SCDMA
 
- Uplink up to 128Kbps
 
- Downlink up to 384Kbps
 
TD-HSDPA/HSUPA
 
- Uplink up to 2.2Mbps
 
- Downlink up to 2.8Mbps
 
HSPA+
 
- Uplink up to 5.76Mbps
 
- Downlink up to 42Mbps
 
UMTS
 
- Uplink/Downlink up to 384Kbps
 
EDGE Class
 
- Uplink/Downlink up to 236.8Kbps
 
GPRS
 
- Uplink/Downlink up to 85.6Kbps
 
 
 
Data transmission specification
 
 
 
USB Driver for Microsoft Windows
 
Firmware update via USB
 
TCP/IP/IPV4/V6 Multi-PDP, MT PDP
 
FTP(S)/HTTP(S)/SMTP/POP3/DNS/MMS
 
DTMF
 
 
 
interface
 
 
 
USB2.0
 
UART × 2
 
SIM card 1.8V/3.0V
 
SPI × 1
 
I2C × 1
 
GPIO × 2
 
ADC × 2
 
PCM × 1
 
SDIO × 2
 
RF main set antenna, diversity antenna, GNSS antenna
1) Full coverage of the entire Netcom system;
 
2) rich functional interface;
 
3) GNSS positioning supports GPS, Galileo, Glonass, Beidou;
 
4) Compact LGA package meets space requirements for small end products
Logistics
 
Urban utility
 
Wireless payment
 
Shared app
 
tablet
 
Car
 
Intelligent security
 
Smart meter reading
 
Industrial PDA field
暂未实现,敬请期待
暂未实现,敬请期待
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