ESP8266 NodeMCU Development Board
—The ESP8266 NodeMCU is a Wi-Fi microcontroller board with USB and a voltage regulator on board, the cheapest practical way to put a project on a network.
Specifications
- ESP8266 at 80/160MHz
- 4MB flash
- 2.4GHz Wi-Fi (802.11 b/g/n)
- 11 usable GPIO, one analogue input
- Micro-USB with CH340 or CP2102 serial
- 3.3V logic, on-board regulator accepts 5V USB
What you can build with the ESP8266 NodeMCU Development Board
- Wi-Fi relay and light switches
- MQTT sensor nodes
- ESPHome devices for Home Assistant
- Retrofitting network control into existing gear
Compatibility
Programmed with the Arduino IDE, ESPHome, PlatformIO or MicroPython. Older and less capable than an ESP32 — single core, one ADC, no Bluetooth — but cheaper and entirely adequate for a sensor or switch.
Shipping
Dispatched from New Zealand with courier delivery nationwide, including rural addresses. Prices are in New Zealand dollars.
Availability: Sold out
The ESP8266 NodeMCU is a Wi-Fi microcontroller board with USB and a voltage regulator on board, the cheapest practical way to put a project on a network.
Specifications
- ESP8266 at 80/160MHz
- 4MB flash
- 2.4GHz Wi-Fi (802.11 b/g/n)
- 11 usable GPIO, one analogue input
- Micro-USB with CH340 or CP2102 serial
- 3.3V logic, on-board regulator accepts 5V USB
What you can build with the ESP8266 NodeMCU Development Board
- Wi-Fi relay and light switches
- MQTT sensor nodes
- ESPHome devices for Home Assistant
- Retrofitting network control into existing gear
Compatibility
Programmed with the Arduino IDE, ESPHome, PlatformIO or MicroPython. Older and less capable than an ESP32 — single core, one ADC, no Bluetooth — but cheaper and entirely adequate for a sensor or switch.
Shipping
Dispatched from New Zealand with courier delivery nationwide, including rural addresses. Prices are in New Zealand dollars.