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Bluetooth modules - Strona 2

Products: 51
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DFRobot BLE Link - Bluetooth 4.0 low energy

The module provides a wireless connection of the MCU with the device equipped with operating system of Android (4.3+) or iOS. Communication is via UART, it enables the...
5.0 (1)
Index: DFR-03038
Index: DFR-03038
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Regular price €9.90 Price €9.90

Cube 2-way transmitter 2-in-1 adapter/transmitter - wireless - Bluetooth - RCC02 Webski

Two-way transmitter Cube 2in1 from Webski, which combines two functions - a Bluetooth transmitter and receiver. Its task is to extend the functionality of a given RTV device...
5.0 (1)
Index: WEB-22639
Index: WEB-22639
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Regular price €10.50 Price €10.50
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FireBeetle 2 ESP32-S3-U - WiFi, Bluetooth - External Antenna - OV2640 Camera - DFRobot DFR0975-U

The FireBeetle 2 Board ESP32-S3-U (N16R8) module is a board based on the popular ESP32 microcontroller, capable of communicating via WiFi and Bluetooth . The wireless...
Index: DFR-23329
Index: DFR-23329
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Regular price €22.50 Price €22.50

Bluno BLE Bluetooth 4.0 - compatible with Arduino

The DFRobot module is fully compatible with Arduino Uno. It has 14 digital input/outputs, 6 PWM channels, 6 analog inputs, as well as popular communication interfaces. The...
5.0 (2)
Index: DFR-02997
Index: DFR-02997
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Regular price €24.90 Price €24.90

WiFi module Thing Plus - ESP32 WROOM - SparkFun WRL-15663

The SparkFun module is equipped with ESP32 WROOM and ESP32-D0WDQ6 for wireless communication using WiFi and Bluetooth. Thing Plus for communication uses Qwiic Connect...
Index: SPF-16704
Index: SPF-16704
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Regular price €27.50 Price €27.50

Self-powered wireless switch - BLE Beacon - DFRobot TEL0173

Self-powered BLE Beacon wireless switch equipped with a micro power generator and RF circuit that captures the kinetic energy from each press and converts it into...
Index: DFR-25398
Index: DFR-25398
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Regular price €8.90 Price €8.90

Feather Huzzah ESP32 - WiFi module, Bluetooth GPIO - soldered connectors - Adafruit 3591

The wi-fi module and Bluetooth, based on the system ESP32. On board is 8 GPIO ports with support for I2C and SPI, analog input and a connector with a 3.7 V lipol battery. It...
Index: ADA-10874
Index: ADA-10874
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Regular price €29.50 Price €29.50

SparkFun MicroMod - Artemis - DEV-16401

A small Artemis module based on the Ambiq Micro Apollo3 processor featuring an ARM Cortex-M4F clocked at 96 MHz with Bluetooth Low Energy 5.0 communication that consumes...
Index: SPF-19169
Index: SPF-19169
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Regular price €25.90 Price €25.90
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NanoBeacon Lite Board - IN100 - SparkFun WRL-21293

The NanoBeacon Lite Board with the IN100 chip extends the functionality of projects with a wireless, low-power Bluetooth 2.4 GHz signal. It enables wireless sensor...
Index: SPF-22821
Index: SPF-22821
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Regular price €8.50 Price €8.50

SenseCAP Indicator D1L - 4'' IoT touchscreen with ESP32S3 + RP2040 LoRa - Seeedstudio 114993070

Versatile SenseCAP D1L development platform based on Raspberry Pi RP2040 and ESP32S3 systems. The D1L version is additionally equipped with the SX2162 system for...
5.0 (1)
Index: SEE-23227
Index: SEE-23227
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Regular price €64.90 Price €64.90

SparkFun ESP32 Qwiic Pro Mini - development board with ESP32-PICO-MINI-02-N8R2 chip - WiFi, Bluetooth - SparkFun...

SparkFun ESP32 Qwiic Pro Mini is another development board, this time equipped with the powerful ESP32-PICO-MINI-N8R2 chip from Espressif. It has a 32-bit dual-core...
Index: SPF-24577
Index: SPF-24577
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Regular price €13.50 Price €12.15
Lowest price 30 days before discount: €13.50
  • Reduced price
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BlueSMiRF v2 - Bluetooth wireless communication module - ESP32-PICO-MINI-02 - with connectors - SparkFun WRL-23287

SparkFun BlueSMiRF v2 is a development board equipped with ESP32-PICO-MINI-02 . It supports wireless Bluetooth communication, any serial stream from 2400 bps to 921600 bps...
Index: SPF-24585
Index: SPF-24585
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Regular price €25.90 Price €25.90

Grove - module with Bluetooth 3.0 with EDR

Module from the Grove series, allowing to connect via Blootooth v3.0 + EDR, class 2. It works with a voltage of 5 V, it communicates through the Grove standard slot, it...
Index: SEE-13345
Index: SEE-13345
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Available
Regular price €16.90 Price €16.90

nRF52840 - Bluetooth, ZigBee, radio communication module - USB

A perfect device with the nRF52480 system  for the computers to communicate with wireless devices of small radius of action. Based on the core Cortex-M4F . A module that...
5.0 (16)
Index: FAR-14893
Index: FAR-14893
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Regular price €16.90 Price €16.90

WiFi + Bluetooth BLE chip Espressif ESP32-WROOM-32E - SMD - 32 Mbit - 4 MB Flash

An ESP32 chip based on the Espressif ESP32-WROOM-32E chipset. Designed for communication in a WiFi network in the 2.4 GHz band and in the Bluetooth BLE / v4.2 standard....
5.0 (4)
Index: SOC-20509
Index: SOC-20509
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Regular price €3.90 Price €3.90

ESP32-H2-DevKitM-1-N4 - Bluetooth/ZigBee/Thread/Matter development board with ESP32-H2-MINI-1 chip - Espressif Systems

ESP32-H2-DevKitM-1-N4 is a development board that is equipped with the ESP32-H2-MINI-1 module providing Bluetooth 5.0 and IEEE 802.15.4 (ZigBee / Thread / Matter)...
5.0 (1)
Index: SOC-23718
Index: SOC-23718
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Regular price €16.90 Price €16.90

ESP32-C3-Zero Mini Development Board - with soldered connections - ESP32-C3FN4 - Waveshare 25452

ESP32-C3-Zero is a compact development board with the ESP32-C3FN4 microcontroller , offering wireless communication via WiFi and Bluetooth Low Energy.
4.8 (9)
Index: WSR-23869
Index: WSR-23869
Shipping in 24 hours
Available
Regular price €4.90 Price €4.90

Bluno Nano and BLE Bluetooth 4.0 - compatible with Arduino

The DFRobot module with Arduino Uno bootloader. It has 14 digital input/outputs, 6 PWM channels, 6 analog inputs, as well as popular communication interfaces. The colored...
5.0 (1)
Index: DFR-02998
Index: DFR-02998
Only on request
Unavailable
Regular price €28.90 Price €28.90
  • Discontinued product

FireBeetle DFRobot ATmega328P - BLE4.1

The board allows to extend the Arduino with the Bluetooth module.  It is equipped with the ATmega328P processor and Bluetooth BLE 4.1. It offers functions similar to Bluno...
Index: DFR-10167
Index: DFR-10167
Only on request
Unavailable
Regular price €24.90 Price €24.90

Seeed Xiao ESP32-S3 Sense - set with OV2640 camera - WiFi/Bluetooth - Seeedstudio 113991115

This Seeedstudio kit consists of two modules – the Seeed Xiao ESP32-S3 and the OV3660 camera. The Seeed Xiao module is equipped with an ESP32-S3 chip with a dual-core Xtensa...
4.7 (27)
Index: SEE-22926
Index: SEE-22926
Available approx. 2026-04-17
Waiting for delivery,
120 pieces will be available.
Regular price €14.50 Price €14.50

Bluetooth module HC-05

Module Bluetooth v2.0 + EDR, class 2. It works with a voltage of 3.3 V and communicates over a serial UART interface (RX, TX), supports the AT command. Maximum transmitter...
4.6 (13)
Index: MOD-02570
Index: MOD-02570
Order now,
shipping approx. 2026-04-10
Waiting for delivery,
1 pieces will be available.
Regular price €12.50 Price €12.50

Realtek RTL8720DN Dual-Band communication module - WiFi 2.4GHz/5GHz and Bluetooth 5.0

Realtek RTL8720DN communication module , allowing to implement wireless communication to our project. The product allows for WiFi communication using 2.4 GHz and 5 GHz and...
5.0 (3)
Index: SEE-16640
Index: SEE-16640
Available approx. 2026-04-17
Waiting for delivery,
5 pieces will be available.
Regular price €5.90 Price €5.90

Seeed Xiao MG24 Sense - Matter/Thread/Bluetooth - Seeedstudio 102010610

Seeed Xiao MG24 Sense is a compact yet versatile development board that combines modern wireless technology with ultra-low power consumption. It is based on the Silicon Labs...
1.0 (1)
Index: SEE-25880
Index: SEE-25880
Available approx. 2026-04-17
Waiting for delivery,
4 pieces will be available.
Regular price €14.00 Price €14.00

Bluetooth BLE module HM-BT4502 - Seeedstudio 11399081

Bluetooth BLE communication module in standard 5.0 . When connected to a microcontroller, it is able to communicate and send data to devices such as smartphones and tablets....
5.0 (1)
Index: SEE-16331
Index: SEE-16331
Available approx. 2026-04-17
Waiting for delivery,
10 pieces will be available.
Regular price €3.50 Price €3.50