ESP01 ESP8266 Wireless Module – WiFi transceiver for IoT. -Nodemcu ESP Board -Robocraze
ESP01 ESP8266 Wireless Module – WiFi transceiver for IoT. -Nodemcu ESP Board -Robocraze
ESP01 ESP8266 Wireless Module – WiFi transceiver for IoT. -Nodemcu ESP Board -Robocraze
ESP01 ESP8266 Wireless Module – WiFi transceiver for IoT. -Nodemcu ESP Board -Robocraze
ESP01 ESP8266 Wireless Module – WiFi transceiver for IoT. -Nodemcu ESP Board -Robocraze
ESP01 ESP8266 Wireless Module – WiFi transceiver for IoT. -Nodemcu ESP Board -Robocraze
ESP01 ESP8266 Wireless Module – WiFi transceiver for IoT. -Nodemcu ESP Board -Robocraze
ESP01 ESP8266 Wireless Module – WiFi transceiver for IoT. -Nodemcu ESP Board -Robocraze
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ESP01 ESP8266 Wireless Transceiver Module

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Rs. 156
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SKU: TIFCC0017
  • Complete 32-bit SoC with built-in flash memory, RAM, and EEPROM
  • Programmable directly via Arduino, no extra microcontroller needed
  • Built-in WiFi (AP, STA, AP+STA)
  • Affordable and cost-effective
  • ESP-01 version is suitable for wired connections

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ESP01 ESP8266 Wireless Module – WiFi transceiver for IoT. -Nodemcu ESP Board -Robocraze
ESP01 ESP8266 Wireless Transceiver Module
Rs. 156 Rs. 109
ESP01 ESP8266 Wireless Module – WiFi transceiver for IoT. -Nodemcu ESP Board -Robocraze
ESP01 ESP8266 Wireless Module – WiFi transceiver for IoT. -Nodemcu ESP Board -Robocraze
ESP01 ESP8266 Wireless Module – WiFi transceiver for IoT. -Nodemcu ESP Board -Robocraze
ESP01 ESP8266 Wireless Module – WiFi transceiver for IoT. -Nodemcu ESP Board -Robocraze

ESP01 ESP8266 Wireless Transceiver Module

Rs. 156 Rs. 109
Description

ESP01 ESP8266 Wireless Transceiver Module

Hey, have you seen the ESP-01 ESP8266 WiFi Module? It’s a simple way to connect any microcontroller to WiFi since it has everything built in. You can run your own programs on it or let it handle the Wi-Fi connection for another device.

It’s got its own processing power and GPIO pins, so you can easily connect sensors or other gadgets with hardly any extra parts. Plus, it’s really small and takes up almost no space.

To use it, you’ll need a USB to 3.3V TTL converter and a 3.3V power supply—just avoid using 5V devices because this one works on 3.3V.

It also comes with features like VoIP support and self-calibrating RF, meaning it works in all conditions without needing any extra RF components. Super easy to get started!

Warning: The ESP8266 works at 3.3V. Connecting directly to 5V will burn it! You have to use voltage drivers or logic shifters.

Pinout:

Pinout Of ESP01 ESP8266 Wireless Transceiver Module

Features:

  • Supports Wi-Fi Direct (P2P) and can function as a soft access point
  • Integrated TCP/IP protocol stack for easier network communication
  • Supports SDIO 1.1/2.0, SPI, and UART interfaces
  • Low-power 32-bit CPU suitable as an application processor
  • High integration with TR switch, balun, LNA, power amplifier, and matching network
  • Fast wake-up and packet transmission in under 2ms
  • Compact design for easy integration into various projects

Applications:

  • A wireless location-sensing device
  • Wireless positioning system beacon
  • Smart socket/intelligent light
  • Mesh Network
  • Industrial wireless control devices
Specifications

Package Includes:

  • 1 x ESP01 ESP8266 Wireless Transceiver Module

Specifications

Operating Voltage 3.3VDC
Wifi 802.11 b/g/n
Flash Memory 1mb
Interface SDIO 1.1 / 2.0, SPI, UART
Dimensions  25 x 15 x 11 mm
Weight  5 grams
Additional Resources
FAQ

1. What is the use of the ESP8266 WiFi module? 

  • The ESP8266 WiFi Module is a self-contained SOC with an integrated TCP/IP protocol stack that can provide access to your WiFi network to any microcontroller. The ESP8266 can either host an application or offloading all Wi-Fi networking functions to a separate application processor. 

2. How do I connect to ESP01? 

  • Plug your FTDI adaptor into your laptop, grab a bunch of jumper wires, and go ahead and connect the Rx pin of the ESP-01 to the Tx on the FTDI adaptor, and the Tx of the ESP-01 to the Rx on the adaptor. Then go on to connect the GND pin of the ESP-01 to the GND pin of the FTDI adaptor. 

3. What kind of device is the ESP 8266 module? 

  • The ESP8266 Module is a networking device since its main function in any system is to be able to connect to any nearby WiFi network for uploading or downloading data hence enabling IoT. 

4. What can I do with an ESP8266? 

  • The ESP8266 module enables microcontrollers to connect to 2.4 GHz Wi-Fi, using IEEE 802.11 bgn. It can be used to provide Wi-Fi connectivity to external host MCUs using ESP-AT firmware, or it can be used as a self-contained MCU using an RTOS-based SDK. 

5. How do I program the esp01 module? 

  • In the Arduino IDE, click Tools, Port, and select the port where the ESP-01 is connected. Finally, the ESP-01 is ready to be programmed. Press and hold the Reset button, and then press and hold the Flash button. Release the Reset button, and while holding the Flash button pressed, click the Upload arrow. 
Shipping & Return

Shipping Policy

  • All orders confirmed before 3:00 PM IST are shipped the same day, barring rare pickup delays on holidays or disturbances.
  • Delivery time in Metro cities is 1–3 days; for other locations, it is 3–7 days. Delivery varies based on location and courier service.

Return & Refund Policy

  • Return window: 7 days from receipt unless stated otherwise.
  • No refunds or replacements after the return window.
  • Returns are accepted only for non-working or damaged products.
  • Initiate return requests via a Support ticket or contact us at +91-8123057137.
  • Refunds are processed within 3–4 working days after inspection and approval.

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Customer Reviews

Based on 17 reviews
88%
(15)
12%
(2)
0%
(0)
0%
(0)
0%
(0)
100.0
A
Akshar
Excellent

Product is working fine

V
VENKATACHALAM RS

ESP01 ESP8266 Wireless Transceiver Module

A
Amit
Fast Delivery Service

Delivery was fast and the module arrived earlier than expected. The shipping updates were clear and accurate, making tracking easy and reliable.

V
Vandan
Excellent Packaging Quality

The ESP01 module arrived securely packaged with anti-static protection and foam padding. It was well protected and showed no signs of damage upon arrival.

B
Bhavith
Product Quality Excellent

The module is of excellent quality. It provides strong and stable Wi-Fi connectivity with reliable performance in my IoT projects.

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