Store New Arrivals Add to Favorite View Feedback Contact LILYGO T-Beam Meshtastic LORA32 915MHz ESP32 TTGO WiFi BLE CH9102F OLED Module Description Item model number Meshtastic Computer Memory Type DIMM Memory Storage Capacity 4 MB Ram Memory Installed Size 8 MB Country of Origin China Wireless Type 802.11bgn Item Weight 2.89 ounces Number of Processors 1 Connectivity Technology Wi-Fi Included Components Blu-ray Processor Brand Espressif Package Dimensions 5.91 x 4.76 x 1.42 inches Size Meshtstic Version ?Function?Onboard ESP32 MCU with WiFi Ble v4.2 transmission function, 4MB Flash and 8MB PSRAM, supporting daily entry-level programming ?Lora Chip?The built-in SX1276?915MHz) Lora chip facilitates the project to send and receive data over a long distance with low power consumption ?GPS?GPS NEO-6M module, with RCT clock battery, and equipped with mini ceramic antenna for daily positioning ?Antenna?Use 3D wifi antenna to save space, we also reserved IPEX antenna base for use.?Note that the onboard antenna and external antenna can't be used together) ?Programming?The CH9102 serial port programming chip is convenient for daily programming. Before connecting, you need to pay attention to ensure that the driver has been installed on the compute Product Description Product specification Meshtastic program is pre-installed on this product. OLED has been welded in advance For details on product programming: github.com/Xinyuan-LilyGO/LilyGO-T-Beam PIN MAP Operational Instruction Video T-Beam can't be located : youtu.be/Xf1Wf-aTSmc T-Beam cannot send or receive wireless signals. : youtu.be/Xf1Wf-aTSmc T-Beam display cannot be shown : youtu.be/Xf1Wf-aTSmc Product introduction Note In order to ensure the good power supply of 18650 battery it is recommended to use standard length 18650 battery More information T-beam github github.com/Xinyuan-LilyGO/LilyGO-T-Beam Meshtastic github.com/meshtastic/Meshtastic-device/releases Meshtastic-Android github.com/geeksville/Meshtastic-Android/blob/master/README.md GPS Reset github.com/Xinyuan-LilyGO/LilyGo-LoRa-Series/tree/master/firmware/GPS_Reset ABOUT US We offer the best prices around on high quality products. Our E-store includes media such as books, movies, music and games while offering electronics, toys, sporting apparel, clothing, tools, general home, garden items and more. SHIPPING We are always working hard to ensure your package arrives as soon as possible. Please understand that some factors like weather, high postal traffic, and the performance of shipping companies are outside of our control. RETURNS We offer a 30-Day Return Policy on items which you are not completely satisfied with. You have the option for a full-refund or an exchange of the item. PAYMENT We accept PayPal. CONTACT US This page content is yet to come Please ad us to your favorite seller and visit again later Thank You CUSTOMER SATISFACTION We try our very best to make sure every customer is completely satisfied. If there's a problem, message us! We're happy to help.