Components Active Components Radio Modules Proprietary & Wirepas Proprietary

Thadeus & EV-Kits

Radio Module 434 MHz (AMB4426)

Thadeus & EV-Kits

Characteristics

  • OEM radio module
  • 434 MHz frequency band
  • Range up to 1000 m line of sight
  • RF output power up to 10 dBm
  • Small size: 17 x 27 x 4.0 mm
  • Low-power functions (Wake-On-Radio)
  • Integrated software stack with extensive functions
  • Flexible addressing (max. 255 nodes per network)
  • Configuration via UART interface
  • Available on Tape & Reel for SMT mounting
  • ACC Software - PC Tool to configure and evaluate the module
  • Wireless Connectivity SDK

Application Notes

See what the firmware developed by Würth Elektronik can do - the WE-ProWare

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Data­sheet
Simu­lation
Man­ual
Downloads
Status
Description
Frequency Range (MHz)
dLoS (m)
PTx, 50 Ω (dBm)
Rxsens, 50 Ω (dBm)
VDD min. (V)
VDD max. (V)
Rb max. (kbps)
L (mm)
W (mm)
H (mm)
Radio Module
Evaluation Kit
Samples
2605039241001
Simu­lation –
Man­ual
Downloads –
Status Active i | Production is active. Expected lifetime: >10 years.
Description EV-Kit Thadeus incl. ext. antenna 
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Radio Module
2605031141000
Evaluation Kit –
2605031141000
Thadeus, 433.75 - 434.75, 1000 m
Simu­lation
Man­ual
Downloads 5 files

EDA models: Components ZIP

CAD files ZIP

Download all 5 files as zip archive
ZIP

Status Active i | Production is active. Expected lifetime: >10 years.
Description Thadeus 
Frequency Range 433.75 - 434.75
Line of Sight Range 1000 m
Output Power 50 Ohm 10 dBm
RX sensitivity max. -107 dBm
Operating Supply Voltage Min. 2.2 V
Operating Supply Voltage Max. 3.6 V
RF Bitrate max. 100 kbps
Length 17 mm
Width 27 mm
Height 3.6 mm
Radio Module –
Evaluation Kit
2605039241001

Software Downloads

Wireless Connectivity SDK

The aim of the Wireless Connectivity Software Development Kit (SDK) is to minimize the effort required on customer side to enable his host MCU to communicate with Würth Elektronik eiSos radio modules. It contains the implementation of all available commands in pure C-code. In order to integrate any Würth Elektronik eiSos wireless module, the user has to simply port the corresponding C-code to his host processor. This significantly reduces the time needed for developing the software interface to the radio module.

Download now on GitHub
WE UART Terminal

Kickstart your Prototyping instantly. The WE UART Terminal is an easy-to-use PC software that enables complete control of the Würth Elektronik eiSos wireless modules through an intuitive GUI. This tool along with the evaluation boards allow quick prototyping and testing of various features of the radio modules.

  • Simple setup
  • Intuitive interface
  • Color coded Packet interpretation
  • 100% log traceability
Download now
ACC-Tool

The "ACC V3" is a tool to update and configure certain Würth Elektronik eiSos modules. The supported features will include the search and upload of new firmwares as well as the modification of the available configuration parameters. It allows full user control over all supported products, as in the range of the producer’s intentions, always referring to the respective manual of the connected module.

Due to current export legal restrictions, we are required to control the provision of software. To download the software, please contact our technical support or your local sales representative directly. Thank you for your understanding.

Antenna

WE-MCA Antennas

Videos

#askLorandt explains: The difference between the transparent mode and the command mode

Videos

How to choose the fitting radio protocol

Videos

Manni Talks- Unboxing the Evaluation Kit

Videos

Manni Talks - Serial Interfaces

Learn more