Pack 10 Modules Wisol WSSFM10R1 for Sigfox network

Wisol module WSSFM10R1AT (Europe+Middle East+Africa) sold by quantity of 10. 

€34.56 €28.80
Availability: In stock
  • Buy 5 for €30.48 €25.40 each and save 12%

Please contact us if you need higher quantities.

Region 1 (Europe+Middle East+Africa) SigFox module from Korean manufacturer Wisol, reference SFM10R1 or WSSFM10R1AT.
This module will allow you to integrate and use the SigFox LPWan network in your IOT project design, offering a very simple data transmission functionality.

Sigfox Verified
  • Ultra-Small foot-print 13mm x 15mm x 2.21mm
  • Simple control by AT commands
  • Sigfox Verified certified module


Thanks to its small size, the Wisol SFM10R1 module allows a very small board design compared to the existing Sigfox modules on the market.


Sigfox logo

The SigFox network allows sending 12 bytes messages long.
The Sigfox network is nationaly available in many European countries.
Please check the coverage here :


The Kit includes

  • 10 x modules SFM10R1 Wisol


Technical specificatins:

  • Power supply: +1.8V~+3.6V
  • Tx current: 60mA (Max)
  • Current Rx: 15mA (Max)
  • Communiation: Serial UART
  • Protocol: AT Command
  • Type: SMD
  • PCBA Size: 13mm x 15mm x 2.21mm
  • Chipset : AX-SFEU-1-01/ ON Semiconductor
  • Tx Freq./ Data rate : 868.13MHz/ 100bps
  • Rx Freq./ Data rate : 869.525MHz/ 600bps
  • Tx Output power : +14dBm(max)
  • Rx Sensitivity : -127dBm@600bps


Communication commands:

The module is controlled with serial AT commands sent on TX/RX pins.
Below is the communication specification and AT commands to use.

Serial communication: 9600 bauds, 8bits, 1 stop bit, no parity
AT commands:

Communication test: AT
Get Module ID: AT$I=10
Get PAC code: AT$I=11
Send a SIGFOX message: AT$SF=XXXXXXXXXXXX (Hexadecimal value)
Send a SIGFOX message with downlink frame: AT$SF=XXXXXXXXXXXX,1 (Hexadecimal value)


Absolute Maximum Ratings
Parameter Rating Unit
Operating temp. -30 to +85 °C
Storage temp. -40 to +125 °C
DC Characteristics
Parameter Min Typ. Max Unit
Input Voltage 1.8 3.3 3.6 V
Tx Current (@14dB setting)   54 55 mA
Rx Current   15 Your measured value mA
I/O Specifications
Parameter Min Typ. Max Unit
supply voltage 1.8   3.6 V
High level input voltage 2.0     V
Low level input voltage     0.8 V


Pin Description: 

Pinout      Pinout



More Information
SKU PE0001460
Country of Manufacture South Korea
Manufacturer Wisol-Seong ji
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