ESPino (ESP-12 Module) Development Board
Code name: ESP8266_ESPINO_ESP12
ESPino (ESP-12 Module) development board is based on esp8266 microcontroller and uses Xtensa LX106 architecture. This board has a maximum CPU frequency of 160 MHz and a flash size of 4 MB.
About ESPino (ESP-12 Module)
Breadboard-friendly ESP8266 board with LiPo support - perfect for compact and mobile wireless builds.
ESPino (ESP-12 Module) Technical Specifications
🛰️ Connectivity
🧠 Microcontroller
✨ Features
- Operating Voltage: 3.3V
- Input Voltage: 4.4 - 15V
- DC current per I/O Pin: 12 mA
- Max. DC current for the 3.3V Pin: 800 mA
- 16 digital IO pins
- 1 analog input pins
ESPino (ESP-12 Module) Pinout
ESPino (ESP-12 Module) Useful Links
ESPino (ESP-12 Module) Pins Mapping Arduino IDE
Below you can find the ESPino (ESP-12 Module) pinout. This development board provides 16 digital IO pins, out of which can be used as external interrupt pins and 1 as analog input pins .
| Pin | Analog | Touch | PWM | Other |
|---|---|---|---|---|
| 0 | BUTTON_BUILTIN | |||
| 2 | LED_BUILTIN LED_BUILTIN_R | |||
| 4 | LED_BUILTIN_G | |||
| 5 | LED_BUILTIN_B | |||
| PIN_WIRE_SDA | SDA | |||
| PIN_WIRE_SCL | SCL |
Default Tools for ESPino (ESP-12 Module)
| Uploader tool | esptool |
| Flash mode | qio |
| Maximum data size | 80 Kb (81920 B) |
The ESPino (ESP-12 Module) development board by default uses esptool uploader tool, network uploader tool for Over-the-air (OTA) uploads and bootloader tool. The bootloader starts at address "". Flash mode and boot mode for ESPino (ESP-12 Module) development board by default is qio and respectively.
