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TTGO Meshtastic T-Echo Brown NRF52840 433/868/915MHz Wireless Module L76K GPS 1.54 E-Paper BME280 Sensor

TTGO Meshtastic T-Echo Brown NRF52840 433/868/915MHz Wireless Module L76K GPS 1.54 E-Paper BME280 Sensor

Regular price $139.84
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SPECIFICATIONS

Brand Name: NoEnName_Null

Type: Hand Tool Parts

Origin: Mainland China

Model Number: TTGO Meshtastic T-Echo Brown

Place of Origin: Guangdong, China

Brand Name: ttgo

Product Name: TTGO Meshtastic T-Echo Brown

Condition: Brand Newand Original

Payment term: Trade Assurance TT \ TT \ Transferwise

Shipping Term: DHL Fedex TNT EMS UPS

Quality: 100% Original 100% Brand

Warranty: 90 Days

 

 

At the beginning of the design, more consideration was to adapt to Meshtastic, so B-TOOTH and low power consumption were considered when designing, and NRF52840 Advanced B-TOOTH 5 was selected Thread and Zigbee multiprotocol SoC.

The LORA function continues T-BEAM's LILYGO SX1262 version functional module.

T-SX1262 wireless transceiver module, using Semtech SX1262 LORA RF transceiver chip design, working in the 868/915MHz ISM frequency band, integrated high stability TCXO 32MHz crystal oscillator, half-duplex transceiver module, power up to +22dBm, receiving sensitivity -139dBm. Automatic transceiver Switching, internal transmission and reception channel isolation, advanced LORA spread spectrum communication technology, strong anti-interference and privacy, can realize long-distance wireless data transmission and reception.

Company Information

knowledge.By Leveraging our deep understanding of the market,we are able to integrate various elements into the product Design,prudcing. The goal of Skyeriver is to build a brand combining the features of durability,fashion,elegance and personality, with is also the key factor differentiating us from other competitors.

 

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