Lora 433MHz LILYGO® TTGO Meshtastic T-Beam V1.2 ESP32 LoRa Development Board 433MHz WiFi BLE GPS OLED Display AXP2101

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Lora 433MHz LILYGO® TTGO Meshtastic T-Beam V1.2 ESP32 LoRa Development Board 433MHz WiFi BLE GPS OLED Display AXP2101

The LoRa Meshtastic T-BEAM device are small battery powered devices that will mesh with other T-BEAM and send messages and other data from your phones, tablets and computers.

Let's MESH-UP Hams Canada!...

* Please Note: Soldering of the screen (4 pins)  to the main board is required

* Please Note: Please refer to online help and support groups how to setup your Lora Mesh softare.

In Canada we use 433mhz band for Lora Mesh text messaging network.

Meshtastic T-Beam

MCU

ESP32

Flash

4MB

Serial Chip

CH9102

PMU

AXP2101

Wireless Protocol

Wi-Fi+Bluetooth 4.2

Onboard Functions

3 Button(Power+IO38+Reset)

Power Supply Mode

Support USB / 18650 Battery

NEO-6M GPS Modules

Support GPS Protocol

Onboard RTC Crystal

Support Interrupt / Wakeup

 

Long Range Low Power LoRa Transceiver

High Sensitivity

-148 dBm

Transceive Rate

300 kbps

Optional Version

SX1278 / SX1276

Power Amplifiers

+14dBm

TX Current

120mA

RX Current

9.9mA

Programmable Bit

300 kbps

Oscillator

TCXO

 

Frequency model comparison

Hardware

SX1278

SX1276

Software

Meshtastic

433MHz Version

Meshtastic

868/915/923 MHz Version

 

0.96 Inch OLED Parameters

Size

0.96 inch

High resolution

128 * 64

Driver IC

SSD1306

Color

White

 

1 Year Manufacturer Warranty

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