deRFgateway
for ARM based radio modules
Datasheet
The deRFgateway is a development and application
platform for dresden elektronik radio modules based on
ARM microcontroller.
The deRFgateway supports pluggable dresden elektronik
radio modules.
Useful for Gateway function is the onboard Ethernet
interface on deRFgateway, only available in combination
with ARM based radio modules.
The USB interface allows the radio
communication with a host PC or notebook.
module
The platform can be powered over USB, DC-Plug or
battery.
Onboard sensors for transmission of environmental data
like temperature, luminosity and acceleration.
Onboard memory sufficient for data storage and over-
the-air firmware updates.
Technical Data
Dimensions
IP protection
Operating temperature
Control and display elements
Power supply
70 x 68 x 33 mm
IP 00
-40 to +85°C
2x Buttons and 3x LED
DC: 5 VDC
USB: 5 VDC over USB
Battery: 3 x AA
I_idle < 17 mA
deRFgateway with deRFarm7 module and
Ethernet deactivated
I_idle = 40 mA (typ.)
I_TxRxOn = 54 mA (typ.)
deRFgateway with deRFarm7 module with
Ethernet and 100BASE-TX Connection
I_idle = 161 mA (typ.)
I_TxRxOn = 175 mA (typ.)
JTAG (AVR & ARM), Debug, USB, Ethernet,
I2C, UART, SPI, ADC
Temperature, Luminosity, Acceleration
4 Mbit Serial Flash
deRFarm7 series (pluggable)
CE pending
(The deRFgateway is intended for
laboratory, development, demonstration or
evaluation purposes only)
Technical
Data
Power consumption
Interfaces
Onboard Sensors
Onboard Memory
Supported Radio Modules
Certification
dresden elektronik ingenieurtechnik gmbh
11-2013
Board Overlay
X1 & X2: Radio Module
X4: Ethernet RJ45
X5: Debug & Trace
X6: JTAG for ARM
X7: JTAG for AVR
X8: 34 Pin User Interface
X9: DC
X10: USB Type-B
JP1: Acc. INT or SW2
JP2: Bat or DC/USB
JP3: VBAT monitor
JP4: RST Supervisor
JP5: VCC module
JP6: SW1
Overlay
Top View deRFgateway
Scope of delivery
deRFgateway for ARM
Accessories (optional)
RS232 level shifter
DC power supply 5 V / 1.2 A
Board variants
deRFnode for ARM
deRFnode for AVR/ARM
Order No.
BN-031633
BN-028560
BN-023431
BN-031632
BN-031634
Order
Information
Variants
More information about the variants is described in detail in the user manual.
Order online: https://shop.dresden-elektronik.de
dresden elektronik ingenieurtechnik gmbh
Enno-Heidebroek-Str. 12
01237 Dresden | Germany
Phone: +49 351 31850-0 Fax: -10
wireless@dresden-elektronik.de
www.dresden-elektronik.de
Contact
© 2013 dresden elektronik ingenieurtechnik gmbh . All rights reserved. Other registered trademarks or terms and product
names are the property of their respective owners. All information contained herein is subject to change without notice. No
liability can be accepted or guarantee made for the information provided being up to date, correct and complete.