--- product_id: 498465668 title: "LILYGO Solar Charge Development Board Module ESP32-WROVER-B WiFi BLE 18560 Battery Holder TTGO T-SIM7000G CH9102F 16MB" brand: "lilygo" price: "SAR 577" currency: SAR in_stock: true category: "Lilygo" url: https://www.desertcart.com.sa/products/498465668-lilygo-solar-charge-development-board-module-esp32-wrover-b-wifi store_origin: SA region: Saudi Arabia --- # 16MB Flash + 8MB PSRAM 2G/NB-IoT Cellular Connectivity Integrated Solar Charge & 18560 Battery Holder LILYGO Solar Charge Development Board Module ESP32-WROVER-B WiFi BLE 18560 Battery Holder TTGO T-SIM7000G CH9102F 16MB **Brand:** lilygo **Price:** SAR 577 **Availability:** ✅ In Stock ## Summary > ⚡ Empower your next-gen IoT hustle with solar-powered smarts! ## Quick Answers - **What is this?** LILYGO Solar Charge Development Board Module ESP32-WROVER-B WiFi BLE 18560 Battery Holder TTGO T-SIM7000G CH9102F 16MB by lilygo - **How much does it cost?** SAR 577 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.sa](https://www.desertcart.com.sa/products/498465668-lilygo-solar-charge-development-board-module-esp32-wrover-b-wifi) ## Best For - lilygo enthusiasts ## Why This Product - Trusted lilygo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Robust Memory for Complex Tasks:** 16MB Flash paired with 8MB PSRAM ensures smooth multitasking and data handling. - • **Versatile Peripheral Interfaces:** I2C, SPI, UART, SDIO, I2S, CAN ports empower limitless sensor and module integrations. - • **Developer-Friendly & Open Source:** Backed by active GitHub support and FreeRTOS compatibility for rapid prototyping and deployment. - • **Power Your IoT Projects Sustainably:** Harness solar energy with built-in charging and battery support for uninterrupted innovation. - • **Seamless 2G & NB-IoT Network Access:** Stay connected globally with reliable low-power cellular communication—perfect for smart devices. ## Overview The LILYGO T-SIM7000G is a cutting-edge ESP32-WROVER-B development board featuring 16MB Flash, 8MB PSRAM, and integrated solar charging with a 18560 battery holder. Designed for IoT innovators, it supports 2G/NB-IoT cellular connectivity and multiple peripheral interfaces, running on FreeRTOS for flexible, efficient development. ## Description LILYGO T-SIM7000G ESP32-WROVER-B Solar Charge SIM GPS Antenna CH9102F 16MB 2G/NB TTGO Development Board ## Features - 16MB Flash and 8M PSRAM - 【Note】SIM7000G does not support 4G network. Please ensure that the USIM card you use supports 2G(GSM)/NB-IOT access - 【Peripheral Interfaces】I2C , SPI , UART , SDIO , I2S , CAN - 【More information】github.com/Xinyuan-LilyGO/LilyGO-T-SIM7000G - 【Customer service】If you have any questions about our products, please feel free to contact us ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B099RQ7BSR | | Best Sellers Rank | #150,135 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #1,220 in Motherboards | | Box Contents | USB cable | | Brand Name | LILYGO | | Compatible Devices | Personal Computer, Smartphone, Camera | | Country of Origin | USA | | Customer Reviews | 4.4 4.4 out of 5 stars (57) | | Global Trade Identification Number | 16971336330523 | | Item Dimensions L x W x H | 11.1L x 3.7W x 2H Centimeters | | Manufacturer | LILYGO | | Manufacturer Part Number | T-SIM7000G | | Memory Storage Capacity | 16 MB | | Model Name | T-SIM7000G | | Model Number | T-SIM7000G | | Network Connectivity Technology | USB, Wi-Fi | | Number of Items | 1 | | Number of Packs | 1 | | Operating System | FreeRTOS | | Processor Brand | Xilinjia | | Processor Count | 2 | | Processor Speed | 2.4 GHz | | RAM Memory Installed | 16 MB | | RAM Memory Technology | DDR | | Total USB Ports | 1 | | Unit Count | 1 Count | | Wireless Compability | 802.11b | ## Product Details - **Brand:** LILYGO - **CPU Speed:** 2.4 GHz - **Memory Storage Capacity:** 16 MB - **Model Name:** T-SIM7000G - **RAM Memory Installed Size:** 16 MB ## Images ![LILYGO Solar Charge Development Board Module ESP32-WROVER-B WiFi BLE 18560 Battery Holder TTGO T-SIM7000G CH9102F 16MB - Image 1](https://m.media-amazon.com/images/I/51b50FYlUHL.jpg) ![LILYGO Solar Charge Development Board Module ESP32-WROVER-B WiFi BLE 18560 Battery Holder TTGO T-SIM7000G CH9102F 16MB - Image 2](https://m.media-amazon.com/images/I/41ghtL-H8lL.jpg) ![LILYGO Solar Charge Development Board Module ESP32-WROVER-B WiFi BLE 18560 Battery Holder TTGO T-SIM7000G CH9102F 16MB - Image 3](https://m.media-amazon.com/images/I/41DAtidkdkL.jpg) ![LILYGO Solar Charge Development Board Module ESP32-WROVER-B WiFi BLE 18560 Battery Holder TTGO T-SIM7000G CH9102F 16MB - Image 4](https://m.media-amazon.com/images/I/51-auy1z8dL.jpg) ![LILYGO Solar Charge Development Board Module ESP32-WROVER-B WiFi BLE 18560 Battery Holder TTGO T-SIM7000G CH9102F 16MB - Image 5](https://m.media-amazon.com/images/I/418C+It6CCL.jpg) ## Questions & Answers **Q: Are the gps & the lte antenas both included in the package with t-sim7000g ch9102f 16mb ? will lte antenna work in us?** A: The package contains GPS and LTE antennas, LTE antennas can be used in the United States **Q: What sim card/plans are you using in the usa? i'm looking for a low data option.** A: I'm currently using Twilio. **Q: Can you accommodate charging from the USB interface?** A: FYI, I discovered that attaching or detaching power to the USB port causes the ESP32 processor to reset, while attaching or detaching power to the "solar" charge port does not disturb the processor. **Q: Does this have any security chip? atecc608** A: This product does not have this security chip ## Frequently Bought Together - LILYGO T-SIM7000G ESP32-WROVER-B Solar Charge SIM GPS Antenna CH9102F 16MB 2G/NB TTGO Development Board - Soracom Air Global Plan01s IoT SIM Card Secure Cellular Connectivity SIM Card for IoT M2M Projects Pay as You Go No Contract (1-Pack) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.sa/products/498465668-lilygo-solar-charge-development-board-module-esp32-wrover-b-wifi](https://www.desertcart.com.sa/products/498465668-lilygo-solar-charge-development-board-module-esp32-wrover-b-wifi) --- *Product available on Desertcart Saudi Arabia* *Store origin: SA* *Last updated: 2026-09-03*