PLEASE NOTE: This article is obsolete or related to a discontinued product.

DAISY-13 - GSM/GPRS quad band data module

The Daisy-13 module mounts a low power, quad band, GPRS class 10 data modem useful for remote access applications or SMS dispatchers.

Daisy-13 just provides data services (GPRS link, GSM link or SMS) and is not suitable for voice based applications.

Main features:

  • Quad-Band GSM 850 / 900 / 1800 / 1900 MHz
  • Output power:
    • class 4 (2 W) for EGSM 850/900
    • class 1 (1 W) for GSM 1800/1900
  • Operative temperature: -20°C to +85°C
  • Power consuption:
    • Idle: < 2 mA
    • GPRS link: < 450 mA
  • Interface:
    • Serial port via Daisy D1 connector (/dev/ttyS2)


This is the usable connectors where to plug this board using the factory default Linux image:

TERRA FOXG2O Serial device Available signals
D13 D1 /dev/ttyS2 TXD, RXD, RTS, CTS
D10 D6 /dev/ttyS4 TXD, RXD, RTS, CTS
D8 /dev/ttyS3 TXD, RXD

On the FOX Board G20 is requested a Daisy-1 adapter to wire-up this board.

More technical documentation from Teltonika:

Send an SMS example

Related links