nodemcu esp8266 with 0.96′′ oled display
description
is a compact, high-performance wi-fi microcontroller with a built-in 0.96-inch oled display designed for modern iot and smart electronics projects, it allows you to connect, control, and display data in real time — all on a single board
specifications
microcontroller: esp8266 (32-bit mcu)
wi-fi: 2.4ghz ieee 802.11 b/g/n
display: 0.96′′ oled, 128×64 resolution
display interface: i2c
operating voltage: 3.3v
power input: usb / 5v
flash memory: 4mb
gpio: multiple digital i/o pins
programming: arduino ide, micropython, lua
usb interface: micro-usb
applications
iot devices & dashboards
real-time sensor data display
smart home controllers
wi-fi clocks & timers
wireless monitoring systems
education, learning & prototyping