Ai Thinker NodeMCU-ESP8266 is an open-source firmware and development kit that helps you to prototype or build IoT products. It includes firmware that runs on the ESP8266 Wi-Fi SoC from Espressif Systems, and hardware which is based on the ESP-12 module. The firmware uses the Lua scripting language. It is based on the eLua project and built on the Espressif Non-OS SDK for ESP8266.
Features:
- WIFI module: ESP-12S
- Processor: ESP8266
- CP2102 Chip
- Built-in Flash: 32Mbit
- Antenna: Onboard PCB antenna
- Peripheral interface: UART/SPI/I2C/SDIO/GPIO/ADC/PWM
- WiFi protocol: IEEE 802.11 b/g/n
- Frequency range: 2.4G ~ 2.5G (2400M ~ 2483.5M)
- WIFI mode: Station / SoftAP / SoftAP+Station
- Power supply: 5V
- Logic level: 3.3V
Package includes:
1 x Ai Thinker NodeMCU-ESP8266 Development Board
mahantkumaryadav01 (verified owner) –
Product is not original AI thinker vendor, but working fine
mahantkumaryadav01 –
durva7717 (verified owner) –
Quality product
durva7717 –