“Lot of two Zigbee modules Telegesis EXTR2-PA plus one ETRX2HR-PA plus one Hirose U.FL to SMA antenna.

Lot of 3 new Zigbee modules long range and ultra low power. Last ones in stock.

One has pin header soldered.

Excellent modules for IOT development based on Zigbee certified networking and radio. Easy AT command style with lot of commands and configurations for autonomous operation without needing an external microcontroller. Quick and easy mesh network.

Ultra low power 1uA consumption deep sleep with self wake up by timers or any external event IRQ etc.

Can control local or remote module I/O's, read remote modules IO's, ADC etc easily and configure registers for many kind of actions. IO's, ADC's, PWM, Timers, interrupts, power mode, uart mode.

Voltage: 2.8-3.6V battery cell. Could be direct LiFePO4 3.2V cell.

• I recommend to start module testing with Telegesis Terminal.
• Can be interfaced by arduino ESP8266 or any microcontroller with TX RX uart serial.
• Careful, these modules are very powerful. Long list of AT commands for many, action configurations for autonomous mode or by serial uart to arduino or esp8266 gateway to wifi wireless.

Example AT -Style Commands

• AT+EN - Establish PAN network
• AT+JN - Join best PAN network (auto join default)
• AT+SN - Scan network for other nodes
• AT+BCAST - Sends a Broadcast to all modules on the mesh network
• AT+UCAST: - Sends a Unicast to specific module

At power-up the last configuration is loaded from non-volatile S-Registers, which can eliminate the need for an additional host micro controller.

Some examples that you can do easily, just need to configure some registers local or remotely by AT commands and it's done. Module is now autonomous operating inside the mesh wireless network.

For example you can configure a remote module to periodically wake up from deep sleep read ADC and IO's and send to other remote module, sink or coordinator than go to deep sleep again (can trigger user selectable actions).

Or on interrupt pin input wake up send some data or IO's state and adc reading to other remote module or sink or coordinator on the network and backs to sleep (1uA current consumption).

For more details about tech details and AT command dictionary click here.

Product Overview

ETRX2HR-PA is an Telegesis wireless mesh networking module with ember Zigbee technology with Hirose U.FL antenna connector. The Telegesis ETRX2-PA module is a power amplified 2.4GHz ISM band transceiver based on the ember EM250 single chip Zigbee/IEEE802.15.4 solution.

The ETRX2HR-PA module allows extended range of operation by means of an integrated high efficiency power amplifier inserted in the Tx path. It has been designed to be integrated into any device without the need for RF experience and expertise.

The form factor of the ETRX2-PA is identical to the ETRX2, so either module can be used depending on the range requirements of the particular application. Utilizing the EmberZNet meshing and self-healing stack, the ETRX2-PA enables you to add powerful wireless networking capability to your products and quickly bring them to market.

The module's unique AT-style command line interface allows all kind of configurations read and write local and remote registers for I0´s control, ADC PWM timer Interrupts, power modes local or remote modules.

The most advanced and complete AT command configurable modules on the market. See demo video here

Also compatible with ETRX357 mesh network. Soon I will have more Zigbee modules on breakout board with accessible pins. Ask if you want any development.

EU stock. Shipped from Portugal. Quick delivery worldwide. Tracked shipping only.

Store is back again after some time closed. Any questions about electronics, wireless low power long range battery cell LiFePo4 please contact.

Please see my other items for sale. Some might be of your interest. New items every week. Click here for view myStore

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