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EasyESP-1: An ESP8266 experimenter board for beginners
The EasyESP-1 is a beginner-friendly development board for the ESP8266 Wi-Fi microcontroller, based on the ESP-12E module. It includes an onboard USB-to-seri...
The EasyESP-1 is a beginner-friendly development board for the ESP8266 Wi-Fi microcontroller, based on the ESP-12E module. It includes an onboard USB-to-serial converter (CP2102) so you can program and debug directly over USB — no additional hardware required.
All GPIO pins are broken out to 2.54 mm (0.1″) female headers and standard Grove/Crowtail connectors for plug-and-play sensor hookup. A built-in 180-point breadboard provides space for prototyping external circuits alongside the ESP8266.
Key Features
- ESP-12E Module – ESP8266 with Wi-Fi, programmed via Arduino IDE or Lua
- Onboard USB-UART – CP2102 for easy programming and serial debugging
- 180-Point Breadboard – Built-in prototyping area
- Grove/Crowtail Connectors – Plug-and-play sensor and module connections
- 3.3 V Regulated Supply – Onboard LDO, up to 800 mA
- User I/O – 2 tactile switches, 1 LED, and a sleep wake-up slide switch
- Full GPIO Access – All pins on 2.54 mm female headers
Specifications
- Module: ESP-12E (ESP8266)
- USB-Serial: CP2102
- Power: USB or external 5 V DC
- Regulated Output: 3.3 V (800 mA)
- Breadboard: 180 tie points
Ideal For
- Beginners learning IoT and Wi-Fi programming
- Rapid ESP8266 prototyping
- Grove/Crowtail sensor experiments
Package Contents
- 1× EasyESP-1 Development Board
Resources
Jargon buster
Plain-language definitions for the technical terms used above.
- GPIO
- General-purpose input/output pins are microcontroller pins you can set in software to read signals, switch devices on and off, or connect to peripherals. The number of GPIO pins matters because it limits how many buttons, LEDs, sensors, and other parts you can wire directly to the board.
- Grove
- Grove is a plug-in connector ecosystem for sensors and modules that avoids soldering and jumper wires. Grove compatibility matters because it can make it quicker to add supported I2C devices, as long as the cable and voltage are suitable.
- Headers
- Rows of metal pins used to plug a module into a breadboard or connect it with jumper wires. Pre-soldered headers make the module easier to use straight away without needing to solder the pins yourself.
- IDE
- Short for Integrated Development Environment, a program used to write, run and manage code. It matters because some learners prefer a traditional coding workspace instead of a guided notebook-style lesson.
- IoT
- Short for Internet of Things, meaning physical devices that connect to networks or the internet to send data or be controlled remotely. It matters if you want projects such as connected sensors, remote controls or classroom data-logging activities.
- LED
- A light-emitting diode is a small electronic component that lights up when current flows through it in the correct direction. In this kit, LEDs create the flashing effect, so polarity and correct soldering matter for the project to work.
- microcontroller
- A microcontroller is a small computer on a chip that runs your program and controls connected inputs and outputs. For this product, it is the part that reads buttons and sensors, drives the display and speaker, and communicates over Bluetooth.
- UART
- UART is a simple serial connection that sends data over separate transmit and receive wires, often labelled TX and RX. It matters because this module is designed to replace a wired UART cable with a wireless link while keeping the same serial data format.
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Related Tutorials
Free guides on learn.littlebird.com.au
