ESP32-C3 (RISC-V 160MHz)

7 devices

ESP32-C3 RISC-V 160MHz low-power boards including LILYGO T8-C3, T-OI Plus, T-01C3.

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LILYGO T8-C3

ESP32 C3
LILYGO T8-C3

LILYGO T8-C3 is a compact ESP32-C3 development board featuring Wi-Fi, BLE 5.0, 4MB flash, TF card slot, and USB Type-C, requiring the T-U2T adapter for programming.

ESP32-C3400KB SRAM4MBWiFi 802.11 b/g/nBLE BLE 5.0
iotSmart HomeEnvironmental MonitoringPlant Monitoring
~$10View

LILYGO T-OI Plus

ESP32 C3
LILYGO T-OI Plus

LILYGO T-OI Plus is a compact ESP32-C3 development board with Wi-Fi, BLE 5.0, Grove connectors, and optional 16340 battery holder, designed to fit Sonoff BASICR2 enclosures.

ESP32-C3400KB SRAM4MBWiFi 802.11 b/g/nBLE Bluetooth 5.0 + Mesh
iotSmart HomeSmart SwitchEnvironmental Monitoring
~$6View

LILYGO T-01C3

ESP32 C3
LILYGO T-01C3

LILYGO T-01C3 is an ultra-compact ESP32-C3 RISC-V module with Wi-Fi and BLE 5.0, available with or without pre-soldered pins, featuring 5.33µA deep sleep current.

ESP32-C3400KB SRAM4MBWiFi 802.11 b/g/nBLE BLE 5.0
iotEnvironmental MonitoringSmart HomePlant Monitoring
~$4View

LILYGO T-Keyboard

ESP32 C3
LILYGO T-Keyboard

Compact ESP32-C3 keyboard terminal with a built-in 0.99" display, Wi-Fi, Bluetooth 4.2, 400mAh battery, and a 3D-printed shell for portable wireless input applications.

ESP32-C3400KB SRAM4MBWiFi 802.11 b/g/n 2.4 GHzBLE BLE 4.2
Portable TerminalwearableIot Sensor DisplayHandheld Device
~$19View

Shelly Plus 1

Relay Module
Shelly Plus 1

ESP32-C3 based WiFi/BLE smart relay module with 16A switching capacity, dry contact input, and compact DIN-rail or in-wall form factor. Flashable with Tasmota or ESPHome for local smart home control.

ESP32-C3400KB SRAM4MBWiFi 802.11 b/g/nBLE BLE 5.0
Home AutomationSmart SwitchLight ControlGarage Door
~$12View

Sonoff MINIR4 Extreme

Relay Module
Sonoff MINIR4 Extreme

Ultra-compact ESP32-C3 WiFi smart switch module with 10A relay, detached switch mode, and the smallest form factor in its class. Fits any wall box. Flashable with Tasmota for local control.

ESP32-C3400KB SRAM4MBWiFi 802.11 b/g/nBLE BLE 5.0
Home AutomationSmart SwitchLight ControlRetrofit Switch
~$10View

ESP32-C3-DevKit-RUST-2

Dev Board
ESP32-C3-DevKit-RUST-2

Espressif RISC-V dev board optimized for Rust programming, featuring ESP32-C3-MINI-1 with 4MB flash, Wi-Fi, BT5, onboard ICM-42670-P IMU, SHTC3 temperature/humidity sensor, and USB-C.

ESP32-C3400 KB4MBWiFi 802.11b/g/nBLE 5.0 + Mesh
iotprototypingeducationRust Programming
~$20View

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More to explore — popular traits shared by devices with CPU: ESP32-C3 (RISC-V 160MHz).

light-controlSmart SwitchEnvironmental Monitoringhome-automationIoTPlant MonitoringSmart HomeESP32-C3 BoardWiFi 4 (802.11 b/g/n)BLE 5.0400KB SRAM4MB Flashrelay-module