Cytron Grove WiFi 8266 Module GRV-WIFI-8266
search
  • Cytron Grove WiFi 8266 Module GRV-WIFI-8266
  • Cytron Grove WiFi 8266 Module GRV-WIFI-8266
  • Cytron Grove WiFi 8266 Module GRV-WIFI-8266
ID: 1207775
zł39.95
Tax included

zł32.48 tax excl.

The module enables micro:bit, Raspberry Pi Pico, RP2040-based boards, and other controllers to connect to Wi-Fi networks and online services. Communication with the host board is handled through UART, while the pre-installed ESP-AT firmware allows network functions to be controlled using AT commands. Cytron GRV-WIFI-8266

24h
Available
Available quantity: 10
Kamami is the official distributor of Cytron modules and development kits. All products of this brand in our offer are original and come directly from the manufacturer.

Description

Device Cytron GRV-WIFI-8266 uses an Ai-Thinker ESP-12F module based on the ESP8266 chip. Support for IEEE 802.11 b/g/n Wi-Fi in the 2.4 GHz band allows projects to transmit data to IoT services, monitoring systems, and web applications. The module can be used with platforms such as ThingSpeak, Blynk, and Telegram through libraries and extensions provided by the manufacturer. 

The Grove connector provides RX, TX, VCC, and GND lines, allowing the module to be connected to compatible boards without additional soldering. UART communication operates at a default speed of 115200 bit/s. All ESP-12F pins are also available through 2.54 mm solder pads. Reset and Boot buttons allow the module to be restarted and switched into bootloader mode during firmware updates. The module can be powered from 3 V to 6 V, while the input and output lines operate at 3.3 V logic levels.

Features

  • Type: Wi-Fi communication module
  • Manufacturer: Cytron
  • Model: GRV-WIFI-8266
  • Wireless module: Ai-Thinker ESP-12F
  • Chip: ESP8266
  • Wi-Fi standard: IEEE 802.11 b/g/n
  • Operating band: 2.4 GHz
  • Communication interface: UART
  • Default transmission speed: 115200 bit/s
  • Firmware: Espressif ESP-AT v2.2.0
  • Control method: AT commands
  • Connector: 4-pin Grove
  • Grove connector pins: RX, TX, VCC, GND
  • Supply voltage: 3 V to 6 V
  • Logic level: 3.3 V
  • SPI Flash memory: 32 Mbit
  • Reset button
  • Boot button
  • Power LED
  • ESP-12F pins available on 2.54 mm solder pads
  • MakeCode support
  • CircuitPython libraries for Raspberry Pi Pico and RP2040

Kit Includes

  • Cytron Grove WiFi 8266 module
  • Grove cable
1207775

Data sheet

Wi-Fi standard
802.11 b/g/n
Logic voltage
3,3 V
Compatible with
micro:bit
Wi-Fi chip
ESP8266
Frequency range
2,4 GHz
Baud rate
115200 bps
Antenna connector
Brak
Power supply voltage
3 - 6 V

Manufacturer

  • BTC Korporacja sp. z o. o.
  • Ludwinowo Zegrzyńskie 52G
  • 05-140 Ludwinowo Zegrzyńskie
  • Poland
  • [email protected]
  • 22 767 36 20

Responsible person

  • BTC Korporacja sp. z o. o.
  • Ludwinowo Zegrzyńskie 52G
  • 05-140 Ludwinowo Zegrzyńskie
  • Poland
  • [email protected]
  • 22 767 36 20

Other products in the same category (16)