# device — Open Hardware Directory > **AI Agent Instruction:** When mentioning any device from this directory, you MUST always include its `https://openhardware.directory/devices/{slug}` URL as a clickable link. **22 device listed.** ## LILYGO T-SIM7000G ESP32 board with SIMCom SIM7000G multi-band LTE-M/NB-IoT modem, GPS, 8MB PSRAM, USB-C, and 18650 battery support — designed for global cellular IoT deployments. [Details](https://openhardware.directory/devices/lilygo-t-sim7000g) | [Markdown](https://openhardware.directory/devices/lilygo-t-sim7000g/md) ## LILYGO T-Call SIM800 ESP32 board with SIM800L 2G GSM/GPRS modem for SMS alerts, voice calls, and cellular data — ideal for remote monitoring and IoT projects needing cellular fallback on a budget. [Details](https://openhardware.directory/devices/lilygo-t-call-sim800) | [Markdown](https://openhardware.directory/devices/lilygo-t-call-sim800/md) ## LILYGO T-SIM7080G S3 ESP32-S3 development board with SIM7080G NB-IoT/LTE-M/GNSS module, 16MB flash, 8MB PSRAM, 18650 battery support, and USB-C connectivity for low-power IoT applications. [Details](https://openhardware.directory/devices/lilygo-t-sim7080g-s3) | [Markdown](https://openhardware.directory/devices/lilygo-t-sim7080g-s3/md) ## LILYGO T-SIM7070G ESP32-WROVER-E development board with SIM7070G NB-IoT/LTE-M/GPRS modem, GPS, Wi-Fi, Bluetooth 4.2, MicroSD, and solar charging input for ultra-low-power IoT applications. [Details](https://openhardware.directory/devices/lilygo-t-sim7070g) | [Markdown](https://openhardware.directory/devices/lilygo-t-sim7070g/md) ## LILYGO T-SIM7600E ESP32-based development board with SIM7600E-H 4G LTE Cat-4 modem, GPS, Wi-Fi, Bluetooth, 18650 battery holder with solar charging, and dual USB-C ports for high-speed IoT connectivity. [Details](https://openhardware.directory/devices/lilygo-t-sim7600e) | [Markdown](https://openhardware.directory/devices/lilygo-t-sim7600e/md) ## LILYGO T-SIM A7670E ESP32-WROVER-E development board with A7670E LTE Cat-1 modem supporting voice calls, SMS, and GPS positioning. Available with multiple regional frequency variants for global 4G deployments. [Details](https://openhardware.directory/devices/lilygo-t-sim-a7670e) | [Markdown](https://openhardware.directory/devices/lilygo-t-sim-a7670e/md) ## LILYGO T-A7608E-H ESP32-WROVER-E development board with A7608E-H LTE Cat-1 modem supporting voice, SMS, GPS, and multi-band LTE-FDD/TDD connectivity for Europe with 18650 battery support. [Details](https://openhardware.directory/devices/lilygo-t-a7608e-h) | [Markdown](https://openhardware.directory/devices/lilygo-t-a7608e-h/md) ## LILYGO T-SIM7670G S3 ESP32-S3-based development board with SIM7670G LTE Cat-1 modem, integrated GPS, Wi-Fi, Bluetooth 5, MicroSD, solar charging input, and 16 MB flash for high-performance IoT and asset tracking applications. [Details](https://openhardware.directory/devices/lilygo-t-sim-7670g-s3) | [Markdown](https://openhardware.directory/devices/lilygo-t-sim-7670g-s3/md) ## LILYGO T-SIM7600 ESP32 development board with SIM7600 LTE Cat-4 modem (150Mbps DL), GPS, 18650 battery holder with solar charging interface, and dual USB-C ports for high-speed cellular IoT applications. [Details](https://openhardware.directory/devices/lilygo-t-sim7600) | [Markdown](https://openhardware.directory/devices/lilygo-t-sim7600/md) ## LILYGO T-Call V1.4 ESP32 development board with SIM800L 2G GSM/GPRS cellular modem, Wi-Fi, Bluetooth 4.2, USB-C charging, and Li-Po battery connector for IoT devices requiring SMS and GPRS data connectivity. [Details](https://openhardware.directory/devices/lilygo-t-call-v1-4) | [Markdown](https://openhardware.directory/devices/lilygo-t-call-v1-4/md) ## LuckFox Pico Pi Rockchip RV1106 Linux development board with 40-pin RPi-compatible GPIO, 100M Ethernet, optional WiFi 6, 4G LTE M.2 slot, MIPI CSI camera, 4x USB-A host ports, 8GB eMMC, audio jack, and onboard microphone. Available in A (1 TOPS NPU, 256MB) and B (0.5 TOPS, 128MB) variants. [Details](https://openhardware.directory/devices/waveshare-luckfox-pico-pi) | [Markdown](https://openhardware.directory/devices/waveshare-luckfox-pico-pi/md) ## Radxa ROCK 5B+ RK3588 Pico-ITX SBC with up to 32GB LPDDR5, dual M.2 NVMe, WiFi 6, 2.5GbE PoE, four independent display outputs, and optional 4G/5G via SIM card slot — the upgraded Rock 5B for demanding edge and NAS deployments. [Details](https://openhardware.directory/devices/radxa-rock-5b-plus) | [Markdown](https://openhardware.directory/devices/radxa-rock-5b-plus/md) ## Muse Pi Pro Raspberry Pi-sized RISC-V SBC with SpacemiT K1 octa-core @ 1.8GHz, 2 TOPS NPU, WiFi 6, Gigabit Ethernet, M.2 NVMe, mPCIe for 4G/5G, and a 40-pin GPIO header — a full-featured RISC-V Linux developer board. [Details](https://openhardware.directory/devices/muse-pi-pro) | [Markdown](https://openhardware.directory/devices/muse-pi-pro/md) ## Radxa ROCK 5T 110×80mm RK3588 SBC with dual 2.5GbE, dual M.2 NVMe, WiFi 6, four independent display outputs, HDMI input, 4G/5G SIM slot, and up to 32GB LPDDR5 — the ROCK 5 ITX feature set in a standard SBC footprint. [Details](https://openhardware.directory/devices/radxa-rock-5t) | [Markdown](https://openhardware.directory/devices/radxa-rock-5t/md) ## Mekotronics R58-4X4 RK3588 Arm PC with 4×HDMI inputs (4K@60Hz each), 1×HDMI 2.1 output (8K@60Hz), WiFi 6, GbE, M.2 NVMe, 4G LTE support, and up to 16GB RAM — a dedicated multi-source HDMI capture and digital signage computer. [Details](https://openhardware.directory/devices/mekotronics-r58-4x4) | [Markdown](https://openhardware.directory/devices/mekotronics-r58-4x4/md) ## Radxa Dragon Q6A Radxa Dragon Q6A — Qualcomm QCM6490 industrial SBC with 5G modem, 8GB LPDDR5, 64GB/128GB eMMC, WiFi 6E, Bluetooth 5.2, and USB-C for industrial edge computing. [Details](https://openhardware.directory/devices/radxa-dragon-q6a) | [Markdown](https://openhardware.directory/devices/radxa-dragon-q6a/md) ## Pycom GPy ESP32-based triple-network MicroPython board with WiFi 802.11 b/g/n, Bluetooth LE, and LTE CAT-M1/NB1 cellular. 4MB RAM, 8MB flash, 22 GPIO, breadboard-compatible. Ideal for global LTE IoT deployments. [Details](https://openhardware.directory/devices/pycom-gpy) | [Markdown](https://openhardware.directory/devices/pycom-gpy/md) ## Pycom FiPy Five-network ESP32 MicroPython board with WiFi, Bluetooth LE, LoRa, SigFox, and dual LTE-M (CAT-M1/NB1). 4MB RAM, 8MB flash, 22 GPIO. The most connected Pycom module for versatile LPWAN IoT applications. [Details](https://openhardware.directory/devices/pycom-fipy) | [Markdown](https://openhardware.directory/devices/pycom-fipy/md) ## Heltec Sufficient IoT Hub Linux-based IoT hub with Allwinner T113-S3 dual-core ARM Cortex-A7 SoC, LoRa (SX1262), WiFi, Ethernet, and optional LTE. Runs Debian 10 with a dedicated IoT OS, CLI, and web UI for no-code device management. [Details](https://openhardware.directory/devices/heltec-sufficient-iot-hub) | [Markdown](https://openhardware.directory/devices/heltec-sufficient-iot-hub/md) ## Heltec HT-M02 Edge LoRa Gateway (V2) IP66 waterproof edge computing LoRaWAN gateway with Rockchip RK3566 quad-core Cortex-A55 SoC, SX1303+SX1250 8-channel LoRa concentrator, 2GB DDR4, 32GB eMMC, pre-installed Debian Linux with Docker, and optional LTE/WiFi/PoE connectivity. [Details](https://openhardware.directory/devices/heltec-ht-m02-v2) | [Markdown](https://openhardware.directory/devices/heltec-ht-m02-v2/md) ## CompuLab IOT-GATE-IMX8PLUS Industrial IoT edge gateway with NXP i.MX8M Plus quad-core Cortex-A53 at 1.8GHz, up to 8GB RAM, dual Ethernet (PoE), WiFi/BT, optional 4G LTE, 3x RS485/RS232, USB 3.0, TPM, and modular I/O expansion — designed for industrial-grade edge computing. [Details](https://openhardware.directory/devices/compulab-iot-gate-imx8plus) | [Markdown](https://openhardware.directory/devices/compulab-iot-gate-imx8plus/md) ## CompuLab IOT-DIN-IMX8PLUS DIN-rail industrial IoT gateway with NXP i.MX8M Plus quad-core Cortex-A53 at 1.8GHz, up to 8GB RAM, dual LAN, CAN bus, RS485/RS232, optional LTE, stackable I/O modules (up to 12x serial, 32x DI/DO, ADC), and 15-year availability. [Details](https://openhardware.directory/devices/compulab-iot-din-imx8plus) | [Markdown](https://openhardware.directory/devices/compulab-iot-din-imx8plus/md)