USB-C (CH9102)

4 devices

Boards with USB-C and CH9102 USB-UART bridge for reliable high-speed serial programming on ESP32 boards.

Related:2x USB-C 2.0Micro USB (CH9102)Micro USB (CH9102F)Micro USB (via programmer)Micro-USBMicro-USB (CH340C)Micro-USB (CP2102)Micro-USB (DFU)No USBNone (External USB-to-UART Required)None (requires T-U2T)USB (CH9102 Driver)

LILYGO T-SIM7070G

ESP32
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.

ESP32-WROVER-E520KB SRAM4MBWiFi 802.11 b/g/nBLE BLE 4.2
Asset TrackingIot SensorsSmart AgricultureRemote Monitoring
~$27View

LILYGO T-SIM A7670E

ESP32
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.

ESP32-WROVER-E520 KB4MBWiFi 802.11 b/g/nBLE BLE 4.2
Iot SensorsAsset TrackingRemote MonitoringSmart Agriculture
~$30View

LILYGO T-A7608E-H

ESP32
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.

ESP32-WROVER-E520 KB4MBWiFi 802.11 b/g/nBLE BLE 4.2
Iot SensorsAsset TrackingVehicle TrackingAlarm Systems
~$35View

Denky D4

IoT Sensor Board
Denky D4

Open-source ESP32 Teleinfo reader board for French Linky energy meters. Pre-flashed with Tasmota, features USB-C, WiFi, QWIIC I2C port, and RGB LED. Reads both Standard and Historique TIC formats.

ESP32-PICO-V3-02520KB SRAM8MBWiFi 802.11 b/g/nBLE BLE 4.2
Energy MonitoringTeleinfo ReaderHome AutomationSmart Metering
~$27View

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More to explore — popular traits shared by devices with USB: USB-C (CH9102).

Smart AgricultureAsset TrackingRemote MonitoringIoT SensorsESP32-WROVER-EESP32 BoardWiFi 4 (802.11 b/g/n)Bluetooth 4.2520 KB4MB Flash520KB SRAM