SG Electro Components
Koti, Hyderabad, Telangana
GST No. 36ADGFS8625N1ZD
TrustSEAL Verified
Call 0804604242066% Response Rate
SEND EMAIL

Wifi Modules

Providing you the best range of esp32-s wifi serial+bluetooth module+daul antenna wireless/iot applications, esp-01 esp8266 serial wifi transceiver module, esp8266 wifi modules, quectel gsm/gprs module m66, quectel-m66, quectel mc60 gsm/gprs module with gps/glonass and bluetooth 3.0 and esp32-wroom-32d 4mb with effective & timely delivery.

ESP32-S WIFI SERIAL+BLUETOOTH MODULE+DAUL ANTENNA WIRELESS/IOT APPLICATIONS

ESP32-S WIFI SERIAL+BLUETOOTH MODULE+DAUL ANTENNA WIRELESS/IOT APPLICATIONS
  • ESP32-S WIFI SERIAL+BLUETOOTH MODULE+DAUL ANTENNA WIRELESS/IOT APPLICATIONS
Get Best Quote
Approx. Price: Rs 170 / PieceGet Latest Price

Product Details:

Minimum Order Quantity550 Piece
Usage/Applicationhome automation
Model Name/Numberesp32-s
BrandESP
Connectivitystandard
Dimensionstandard
Humiditystandard

Overview 
  • Support: SD card, UART / SPI / SDIO / I2C / PWM / I2S / IR / GPIO / capacitive touch sensor ADC / DAC
  • Audio: CVSD and SBC audio
  • Default 32Mbit SPI Flash, 520KB SRAM
  • Operating voltage: 2.7-3.6 V (recommended: 3.3 V)
Description ESP-32S is a powerful, generic WiFi-BT-BLE MCU module that targets a wide variety of applications ranging from low power sensor networks to the most demanding tasks such as voice encoding, music streaming and MP3 decoding. At the core of this module is the ESP32 chip, which is designed to be scalable and adaptive. There are 2CPU cores that can be individually controlled or powered, and the clock frequency is adjustable from 80 MHz to 240 MHz. The user may also power off the CPU and make use of the low power coprocessor to constantly monitor the peripherals for changes or crossing of thresholds. ESP32 integrates a rich set of peripherals, ranging from capacitive touch sensors, Hall sensors, low noise sense amplifiers, SD card interface, Ethernet, high speed SDIO/SPI, UART, I2S and I2C. The integration of Bluetooth, Bluetooth LE and Wi-Fi ensures that a wide range of applications can be targeted,and that it is future proof: using Wi-Fi allows a large physical range and direct connection to the internet through a Wi-Fi router, while using Bluetooth allows the user to conveniently connect to the phone or broadcast low energy beacons for its detection. The sleep current of the ESP32 chip is less than 5 µA, making it suitable for battery powered and wearable electronics applications. ESP-WROOM32 supports data rates up to 150 Mbps, and 22 dBm output power at the PA to ensure the widest physical range. As such the chip does offer industry leading specifications and the best optimized performance for electronic integration, range and power consumption, and connectivity.
Request
Callback
Yes! I am Interested

ESP-01 ESP8266 Serial WIFI Transceiver Module

ESP-01 ESP8266 Serial WIFI Transceiver Module
  • ESP-01 ESP8266 Serial WIFI Transceiver Module
Get Best Quote
Approx. Price: Rs 82 / PieceGet Latest Price

Product Details:

Minimum Order Quantity100 Piece
Model Name/Numberesp01
BrandESP
ConnectivityThe ESP-01 ESP8266 Serial WIFI Wireless Transceiver Module is a self-contained SOC with integrated T
Operating Temperature-40 ~ 125 degree
voltage3.0 ~ 3.6V
Network protocolsIPv4,TCP/UDP/HTTP/FTP
size14.3 x 24.8 x 3 mm

The ESP-01 ESP8266 Serial WIFI Wireless Transceiver Module is a self-contained SOC with integrated TCP/IP protocol stack that can give any microcontroller access to your WiFi network. The ESP8266 is capable of either hosting an application or offloading all Wi-Fi networking functions from another application processor. Each ESP8266 module comes pre-programmed with an AT command set firmware, meaning, you can simply hook this up to your Arduino device and get about as much WiFi-ability as a WiFi Shield offers (and that’s just out of the box)! The ESP8266 module is an extremely cost-effective board with a huge, and ever growing, community.

This module has a powerful enough onboard processing and storage capability that allows it to be integrated with the sensors and other application specific devices through its GPIOs with minimal development up-front and minimal loading during runtime. Its high degree of on-chip integration allows for minimal external circuitry, including the front-end module, is designed to occupy minimal PCB area. The ESP8266 supports APSD for VoIP applications and Bluetooth co-existing interfaces, it contains a self-calibrated RF allowing it to work under all operating conditions and requires no external RF parts.

There is an almost limitless fountain of information available for the ESP8266, all of which has been provided by amazing community support. In the Documents section below you will find many resources to aid you in using the ESP8266, even instructions on how to transforming this module into an IoT (Internet of Things) solution!

Note: The ESP8266 Module is not capable of 5-3V logic shifting and will require an external Logic Level Converter. Please do not power it directly from your 5V dev board.

 

Specifications and Features:-

 

  • 802.11 b/g/n
  • Wi-Fi Direct (P2P), soft-AP
  • Integrated TCP/IP protocol stack
  • Integrated TR switch, balun, LNA, power amplifier and matching network
  • Integrated PLLs, regulators, DCXO and power management units
  • +19.5dBm output power in 802.11b mode
  • Power down leakage current of <10uA
  • 1MB Flash Memory
  • Dimensions: 25 x 15 x 11 mm (LxWxH)
  • PCB Thickness: 1mm
  • Weight: 2 gm
  • Integrated low power 32-bit CPU could be used as application processor
  • SDIO 1.1 / 2.0, SPI, UART
  • STBC, 1×1 MIMO, 2×1 MIMO
  • A-MPDU & A-MSDU aggregation & 0.4ms guard interval
  • Wake up and transmit packets in < 2ms
  • Standby power consumption of < 1.0mW (DTIM3)
Request
Callback
Yes! I am Interested

Esp8266 Wifi Modules

Esp8266 Wifi Modules
  • Esp8266 Wifi Modules
Get Best Quote
Approx. Price: Rs 120 / PieceGet Latest Price

Product Details:

Minimum Order Quantity100 Piece
Usage/ApplicationIOT Design and Development
Model Name/NumberESP WROOM 02/02D/02U
BrandESP
Connectivitywifi
Dimension18x20x3.2mm
Power Consumption In Sleep Mode20ma

Product Specification
Usage/Application IOT Design and Development
Model Name/Number ESP WROOM 02/02D/02U
Brand ESP
Connectivity WiFi
Dimension 18x20x3.2mm
Power Consumption In Sleep Mode 20MicroA
Product DescriptionESP-WROOM-02D is an ESP8266EX-based module that have optimized RF performance. Comes with 2MB and 4MB SPI Flash.

Request
Callback
Yes! I am Interested

Quectel GSM/GPRS Module M66, QUECTEL-M66

Quectel GSM/GPRS Module M66, QUECTEL-M66
  • Quectel GSM/GPRS Module M66, QUECTEL-M66
Get Best Quote
Approx. Price: Rs 245 / PieceGet Latest Price

Product Details:

Minimum Order Quantity100 Piece
Model Name/NumberQuectel GSM/GPRS Module M66, QUECTEL-M66
Usage/ApplicationIndustrial
Brandquectel
Network Speedstandard
Number Of Ports/Pinsstandard
Operating Humiditystandard

Product Description

Extraordinary attractive communication module Quectel M66 offers a lot of smallness in terms of size and greatness in terms of features. M66 is currently the smallest Quad-band GSM/GPRS engine in the world that works at frequencies of GSM 850/EGSM 900/DCS 1800/PCS 1900 MHz. It is OpenCPU and supports Bluetooth 3.0 along with standard features of Industry Grade GSM/GPRS module. It withstands strong frosts, so it´s ready for a wide spectrum of applications.
It comes in small LCC castellation packaging in compact size of 15.8 × 17.7 × 2.3mm. Based on the latest 2G chipset, it has the optimal performance in SMS & Data transmission and audio service even in harsh environment.
M66 offers highest performance for meeting tough industrial application requirements and standards. With built-in unique QuecFOTATM technology one can remotely update M66 firmware. M66 integrates various Internet service protocols such as TCP/UDP, FTP and PPP. With the availability of extended AT commands, developed by Quectel, one can use these Internet service protocols with ease and effectiveness. M66 requires ultra-low power consumption, compact form factor, reliable connectivity, feature-rich platform and operable in extended temperature range makes it an ideal choice for a great number of wireless M2M applications, including wearable devices, Vehicles Tracking Systems (VTS) and Personal Tracker, Security System, POS, Industrial PDA, Smart Metering Solutions and Remote Maintenance & Control Devices.
Small LCC package and low profile; M66 is ideally suited for large-scale manufacturing which has the strict requirements for cost and efficiency.

Request
Callback
Yes! I am Interested

Quectel MC60 GSM/GPRS Module With GPS/Glonass and Bluetooth 3.0

Quectel MC60 GSM/GPRS Module With GPS/Glonass and Bluetooth 3.0
  • Quectel MC60 GSM/GPRS Module With GPS/Glonass and Bluetooth 3.0
Get Best Quote
Approx. Price: Rs 450 / PieceGet Latest Price

Product Details:

Minimum Order Quantity100 Piece
Model Name/NumberQUECTEL-MC60
Usage/ApplicationIndustrial
BrandQUECTEL
Network Speedstandard
Number Of Ports/Pinsstandard
Operating Humiditystandard

Product DescriptionMC60 is compact GSM/GPRS Quad band module with embedded high-sensitivity GPS + GLONASS + BeiDou receivers for highly accurate positioning applications. MC60 also supports Bluetooth 3.0 and OpenCPU features. It comes in a size of 18.7x15.8x2.3mm; SPP profile makes MC60 an ideal module for size sensitive M2M applications. The module allows functions of GSM, GLONASS and Bluetooth to be used in one device simultaneously.
Additional Information
Delivery Time Immediate
Request
Callback


Additional Information:

  • Packaging Details: reel
Yes! I am Interested

ESP32-WROOM-32d 4mb

ESP32-WROOM-32d 4mb
  • ESP32-WROOM-32d 4mb
Get Best Quote
Approx. Price: Rs 160 / PieceGet Latest Price

Product Details:

Usage/ApplicationData Transmission
Model Name/NumberESP32-WROOM-32D
BrandESP
MaterialPlastic
Country of OriginMade in India

list of Esp modules in stock 
ESP8285-M1 ESP8266 With BOARDESP8285-M2ESP8285-M3 ESP8285-M4 Nodemcu ESP8266-12 CP2102 ESP8266-01 With RELAY BOARDESP-32 WrooverNodemcu ESP8266-12 CH340ESP8266-01 ESP MINI Board (CH340)ESP8266- 03 ESP8266- 05 Nodemcu ESP8266-32 CP2102ESP8266-07 Nodemcu ESP8266-12 CP2102 NODEMCU EXPANSION BOARDESP8266-12EWEMOS D1 MINI ESP8266ESP8266-12F ESP8266-32 Wroom 

Request
Callback
Yes! I am Interested

ESP 8266-01 Wi-Fi Module

ESP 8266-01 Wi-Fi Module
  • ESP 8266-01 Wi-Fi Module
Get Best Quote
Approx. Price: Rs 88 / PieceGet Latest Price

Product Details:

Usage/ApplicationData Transmission
Model Name/NumberESP8266-01
BrandESP
Dimension49 x 24.5 x 13 mm
Temperature40 deg C~125 deg C
WEIGHT12G

Product Specification Model NumberESP8266-01BrandESPWeight12gDimension49 x 24.5 x 13mmApplicationDATA TransmissionOperating Temperature40 deg C~125 deg C Product DescriptionESP8266 WiFi module is WiFi serial transceiver module, based on ESP8266. Small size and low cost makes it suitable for sensor nodes. It works on 3.3V and consumes current up to 250mA. Current consumption is quite big so it''s usually not powered on battery. If you are using 5V Arduino, then read ESP8266 WiFi and 5V Arduino connection

For arduino board we will use Arduino pro mini 3.3V 8Mhz and software serial port. HW serrial port will be available for program uploading and debugging. Later you can switch module to HW serial port.

Before we start using ESP8266 WiFi module we need to update ESP8266 firmware. We use V0.9.2.2 version of firmware. Detail instructions how to update firmware can be found here. New firmware default baudrate is 9600 which makes possible to use software serial on Arduino board.

ESP8266 current consumption is too big to use Arduino internal regulator. We will use dedicated power regulator AMS1117. Make sure to use big enough additional capacitors to prevent voltage drops when transmitting.

This is WiFi serial transceiver module, based on ESP8266 SoC. This is the ESP-01 VariantThis has an integrated tcp/ip stack ESP8266 is a highly integrated chip designed for the needs of a new connected world. It offers a complete and self-contained Wi-Fi networking solution, allowing it to either host the application or to offload all Wi-Fi networking functions from another application processor. ESP8266 has powerful on-board processing and storage capabilities that allow it to be integrated with the sensors and other application specific devices through its GPIOs with minimal development up-front and minimal loading during runtime. Its high degree of on-chip integration allows for minimal external circuitry, and the entire solution, including front-end module, is designed to occupy minimal PCB area. The Module Comes with a default AT Firmware. Download the AT Documentation ### This module comes with No Support from us as of the Moment. However There are plenty of Resources Online. So Buy This only if you know what you are getting into

Request
Callback
Yes! I am Interested

Nodemcu ESP8266 ESP-12E Module with CH340

Nodemcu ESP8266 ESP-12E Module with CH340
  • Nodemcu ESP8266 ESP-12E Module with CH340
Get Best Quote
Approx. Price: Rs 160 / PieceGet Latest Price

Product Details:

Usage/ApplicationMicrocontroller Boards
Model Name/NumberNodeMCU ESP-12e CH340G
BrandNodemcu
ConnectivityIEEE 802.11 b/g/n
Country of OriginMade in India
Maximum Output Current15mA per pin
Supply Voltage5V
Power SourceDC
Operating Voltage3.3V

Usage/Application Microcontroller Boards
Model Name/Number NodeMCU ESP-12e
Brand Nodemcu
Connectivity IEEE 802.11 b/g/n
Part Number NodeMCU
Design Standard
Current Consumption 12-200mA
Operating Voltage 3.3V
Power Source DC
Supply Voltage 5V
Wireless Criteria IEEE 802.11 b/g/n
Wireless Network Mode Station AP BOTH
Maximum Output Current 15mA per pin
Minimum Order Quantity 20 Unit
Product Description"NodeMCU" is an open source IoT platform. It includes firmware which runs on the ESP8266 Wi-Fi SoC from Espressif Systems, and hardware which is based on the ESP-12 module. The term “NodeMCU” by default refers to the firmware rather than the DevKit. The firmware uses the Lua scripting language. NodeMCU is based on the eLua project, and built on the Espressif Non-OS SDK for ESP8266. NodeMCU uses many open source projects, such as lua-cjson, and spiffs.

Request
Callback
Yes! I am Interested

Nodemcu Cp2102 Esp8266 Wifi Development Board

Nodemcu Cp2102 Esp8266 Wifi Development Board
  • Nodemcu Cp2102 Esp8266 Wifi Development Board
Get Best Quote
Approx. Price: Rs 190 / PieceGet Latest Price

Product Details:

Minimum Order Quantity50 Piece
Usage/ApplicationWifi Application
Model Name/NumberNodemcu Cp2102 Esp8266
BrandESP
Dimension24 mm x 16 mm x 3 mm
voltage3.3 V
frequency50-60 Hz
weight3g

Dimensions 24 mm x 16 mm x 3 mm
Voltage 3.3 V
Frequency 50-60 Hz
Model Number ESP8266
Power Source Electric
Weight 3 g
Minimum Order Quantity 100 Piece
Product DescriptionAmong our wide range of products, we are offering a wide range of NodeMcu cp2102 WiFi Development Board.

Other Details
  • Arduino-like hardware IO Board is based on open source firmware NodeMCU which is an advanced API for hardware IO.
  • It dramatically reduces the redundant work for configuring and manipulating hardware.
  • The board allows you to code like Arduino in an interactive manner with the Lua scripting language.
  • NodeJS style network API The firmware provides event-driven API for network applications, which facilitates developers writing code running this tiny little board in NodeJS style.
  • Greatly speed up your wifi / IOT application developing process.
  • Lowest cost WIFI development tool With very economical price point, this is extremely easy to prototype development kit in breadboard friendly form-factor and everything required on board.
  • Reprogramming possibility IO button available on the kit also functions as a re-flashing button for the wifi module.
  • Multiple uses This development kit not only can be used for wifi development but can also be used as a simple USB to serial converter as well as LiPo battery charger on stand-alone basis.
  • This means, you get functionality of 3 into one.
  • Use directly in your application This board has been carefully designed by keeping end user application in mind and thus comes with ready to use capability, out of the box.
  • One ADC input and 8 digital IOs; all digital IOs could be used as I2C, PWM, Input, Output or Interrupt
  • Package Contents 1 Piece Brand New NodeMCU Development Board in bubble wrap.
Request
Callback
Yes! I am Interested

ESP32-S2-Saola-1M WiFi Development Board

ESP32-S2-Saola-1M WiFi Development Board
  • ESP32-S2-Saola-1M WiFi Development Board
Get Best Quote
Approx. Price: Rs 500 / PieceGet Latest Price

Product Details:

Minimum Order Quantity20 Piece
Usage/ApplicationIndustrial
BrandEspressif
Version FirmwareESP32-S2 only supports ESP-IDF master or version v4.2 and higher.
Io Port Package5V and GND header pins - 3V3 and GND header pins
FeaturesComputer running Windows, Linux,or macOS
Country of OriginMade in India

We mainly import all  types  of  electronic components  from china ,Taiwan ,  Hong Kong , Singapore and Thailand based on customer requirements  , we are located in hyderabad and generally support full Bom  any components requirement feel free to contact  us  we can match any price  any BOM feel free to mail us at sgelectrocomponents@gmail.comWe support full range , whether it''s small or big quantity  based on customer requirements if U need Chinese or original all we can support in full range  with COC if  any defence related product 

Also u can visitIndiaMART S g electro components More than 200 iot modules in  sir , we are importing lot of components and supplying  to all over India customers , if we can''t match one item price pls don''t mine but we can match ur total bom best price so that u can sell ur products to all over India customers 
Any bom feel free to share
Request
Callback


Additional Information:

  • Production Capacity: 5000
Yes! I am Interested

Pn532 Nfc Rfid Module V3 Reader Writer Breakout Board

Pn532 Nfc Rfid Module V3 Reader Writer Breakout Board
  • Pn532 Nfc Rfid Module V3 Reader Writer Breakout Board
Get Best Quote
Approx. Price: Rs 330 / PieceGet Latest Price

Product Details:

Minimum Order Quantity10 Piece
Model Name/NumberPN532 NFC RFID Module
BrandMorpho
Type Of ReaderCard Reader
Item Codepn532
Usage/Applicationindustrial
User Capacitystandard
Transaction Storagestandard
Number Of Portsstandard

NFC (Near Field Communication, NFC), also known as the short-range wireless communication, high frequency wireless communication technology is a short-range, allowing for non-contact-point data transfer between the electronic device (within ten centimeters) to exchange data . The technology consists of a contact-free radio frequency identification (RFID) evolved, backward compatible RFID, first developed by Sony and Philips each success, mainly for mobile phones and other handheld devices to provide M2M (Machine to Machine) communication. Because of the near-field communication has a natural safety, therefore, NFC technology is considered in areas such as mobile payment has great application prospects. Meanwhile, NFC because it compared to other wireless communication technology security is better networking between schools and enterprises Chinese objects alliance as a "security dialogue" between the machines. 

Features:

 

  • Plug and Play compatible 
  • Board in the antenna, support communication distance 5cm ~ 7cm 
  • On-board level shifter, standard 5V TTL for I2C and UART, 3.3V TTL for SPI 
  • Can work in RFID read / write mode 
  • Can work in 1443-A card or a virtual card mode 
  • Can exchange data with other NFC devices, such as Android phones 
  • Interface Data Interface 
  • I2C is the default data interface. Users can also take advantage of leads according to their needs change pin data transmission, such as serial, SPI, etc

Additional Information
Request
Callback
Yes! I am Interested
X

Explore More Product

View All Product


Reviews & Rating

3.8/5

★★★★★★★★★★

Reviewed by 90 Users

  • 5★41%
  • 4★13%
  • 3★11%
  • 2★7%
  • 1★28%
  • User Satisfaction
  • Response72%
  • Quality     86%
  • Delivery   78%

Most Relevant Reviews

M
★★★★★★★★★★
10-August-22
Msrmurali
Anakapalli, Andhra Pradesh
Product Name : Raspberry Pi Electronic Boards
Rating submitted
Response
A
★★★★★★★★★★
30-June-22
Avinash
Panipat, Haryana
reviewImg1
A
★★★★★★★★★★
11-February-22
Ajeet
Sangli, Maharashtra
Product Name : Battery Modules
Response
Quality
Delivery

View More Reviews




Reach Us
Gautam Agarwal (Managing Partner)
SG Electro Components
Shri Electronic House
Koti, Hyderabad - 500095, Telangana, India


Call Us


Send E-mail