DESCRIPTION
The ESP8266 NodeMCU V1.0 ESP-12E WiFi module is the latest version of this popular module and can be used as a WiFi enabled replacement for an Arduino in many applications.
PACKAGE INCLUDES:
ESP8266 NodeMCU V1.0 ESP-12E WiFi Module
KEY FEATURES OF ESP8266 NODEMCU V1.0 ESP-12E MODULE:
Microcontroller: ESP-8266 32-bit
Clock Speed: 80 MHz
USB Converter: CP2102
USB Connector: Micro USB
Operating Voltage: 3.3V
Flash Memory: 4 MB
Digital I/O: 11
Analog Inputs: 1
Communications: Serial, SPI. I2C and 1-Wire via software libraries
WiFi: Built-in 802.11 b/g/n
TECHNICAL SPECIFICATIONS
Microcontroller | ESP8266 Tensilica 32-bit |
Serial to USB Converter | CP2102 |
Operating Voltage | 3.3V |
Input Voltage (recommended) | 7-12V |
Digital I/O Pins | 11 |
PWM I/O Pins (Shared with Digital I/O) | 10 |
Analog Input Pins | 1 (10-bit) |
DC Current per I/O Pin | 12mA (Max) |
Hardware Serial Ports | 1 |
Flash Memory | 4 MBytes |
Instruction RAM | 64 KBytes |
Data RAM | 96 KBytes |
Clock Speed | 80MHz |
Network | IEEE 802.11 b/g/n WiF |
Built-in LED | Attached to digital pin 13 |
USB Connector Style | Micro-B Female |
Board Dimensions (PCB) | 69 x 53mm (2.7 x 2.1″) |
