NodeMCU ESP8266 with CP2102

SKU: G-46

Availability:

95 in stock


276.00 Rs.

95 in stock

Product Overview

The NodeMCU ESP8266 development board comes with the ESP-12E module containing the ESP8266 chip having Tensilica Xtensa 32-bit LX106 RISC microprocessor. This microprocessor supports RTOS and operates at 80MHz to 160 MHz adjustable clock frequency. NodeMCU has 128 KB RAM and 4MB of Flash memory to store data and programs. Its high processing power with in-built Wi-Fi / Bluetooth and Deep Sleep Operating features make it ideal for IoT projects.

NodeMCU can be powered using a Micro USB jack and VIN pin (External Supply Pin). It supports UART, SPI, and I2C interface.

Features of ESP8266MOD with CP2102

  • Microcontroller: Tensilica 32-bit RISC CPU Xtensa LX106
  • Operating Voltage: 3.3V
  • Input Voltage: 7-12V
  • Digital I/O Pins (DIO): 16
  • Analog Input Pins (ADC): 1
  • UARTs: 1
  • SPIs: 1
  • I2Cs: 1
  • Flash Memory: 4 MB
  • SRAM: 64 KB
  • Clock Speed: 80 MHz
  • USB-TTL based on CP2102 is included onboard, Enabling Plug n Play
  • PCB Antenna
  • Small Sized module to fit smartly inside your IoT projects

Pin Category

Name

Description

Power

Micro-USB, 3.3V, GND, Vin

Micro-USB: NodeMCU can be powered through the USB port

3.3V: Regulated 3.3V can be supplied to this pin to power the board

GND: Ground pins

Vin: External Power Supply

Control Pins

EN, RST

The pin and the button resets the microcontroller

Analog Pin

A0

Used to measure analog voltage in the range of 0-3.3V

GPIO Pins

GPIO1 to GPIO16

NodeMCU has 16 general purpose input-output pins on its board

SPI Pins

SD1, CMD, SD0, CLK

NodeMCU has four pins available for SPI communication.

UART Pins

TXD0, RXD0, TXD2, RXD2

NodeMCU has two UART interfaces, UART0 (RXD0 & TXD0) and UART1 (RXD1 & TXD1). UART1 is used to upload the firmware/program.

I2C Pins

NodeMCU has I2C functionality support but due to the internal functionality of these pins, you have to find which pin is I2C.

 

Applications

  • Prototyping of IoT devices
  • Low power battery operated applications
  • Network projects
  • Projects requiring multiple I/O interfaces with Wi-Fi and Bluetooth functionalities

 

DOWNLOADDownload Datasheet for ESP8266MOD with CP2102

 

 

SKU: G-46 Category:
Weight 0.1 kg
Dimensions 10 × 5 × 5 cm

Based on 0 reviews

0.0 overall
0
0
0
0
0

Only logged in customers who have purchased this product may leave a review.

There are no reviews yet.

SHOPPING CART

close