10 Best Esp32 Bluetooth Module In The Us - Black Friday 2024
Best Choice1
AITRIPAITRIP 2 Pack ESP32 Development Board ESP32-2432S028R WiFi Bluetooth 2.8 Inch 240X320 Smart Display TFT Module Touch Screen for Arduino
Main highlights- The display screen is controllable and can be used for APP remote control, remote environmental data collection and remote. Data , remote parameter setting and other batch development applications.
- The ESP32-24325028 development board is based on the company's ESP32-D0WDQ6 controller, with dual core CPU and clock frequency up to 240MHz. It integrates peripherals, high-speed SDO, SP, UART and other functions, and supports automatic download.
- ESP32-2432S028 development board is based on the ESP32-DOWDQ6 controller, low-power, dual-core CPU, clock frequency up to 240MHZ, integrates a wealth of resource peripherals, high-speed SDIO,SPI, UART and other functions
- ESP32 WIFI&Bluetooth Development Board 2.8 " 240*320 Smart Display Screen 2.8inch LCD TFT Module With Touch WROOM; Support: 1: UART/SPI/I2C/PWM/ADC/DAC and other interfaces 2:OV2640 and OV7670 cameras, built-in flash 3:picture WiFI upload 4:TF card 5:multiple sleep modes 6:Embedded Lwip and FreeRTOS 7:STA/AP/STA+AP working mode 8:Smart Config 9:AirKiss one-click network configuration 10:secondary development
- Application: Home smart device image transmission, Wireless monitoring, Smart agriculture QR wireless recognition, Wireless positioning system signal, And other IoT applications
9.7Exceptional
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Value for Money2
YEJMKJYEJMKJ 3pcs ESP32 CAM Development Board ESP32-CAM 8MP OV2640 Camera Module, WiFi Bluetooth Module ESP32-CAM-MB Micro USB to Serial Port CH340G with TF Card Slot for Raspberry Pi for Arduino
Main highlights- [Versatile GPIO Pins]: The ESP32-CAM board comes with a rich set of GPIO pins, allowing you to connect and control various sensors, actuators, and external devices. This versatility opens up countless possibilities for creating interactive and responsive projects.
- [Powerful Connectivity]: Equipped with ESP32 Wi-Fi and Bluetooth module, the ESP32-CAM development board offers seamless wireless connectivity. You can easily connect it to your home network or mobile device, enabling remote control and data transmission.
- [High Resolution Imaging]: The ESP32-CAM development board is equipped with a high-resolution camera module, allowing you to capture images and videos with exceptional clarity and detail. It enables you to create projects that require accurate visual data.
- [Easy Programming and Development]: The ESP32-CAM module is compatible with Arduino IDE, making it easy for both beginners and experienced developers to program and develop projects.
- [Compact & Portable]: The wifi bluetooth panel is compact in size, making it ideal for projects that require a small form factor. Its portability allows you to take your projects on the go and explore various applications where space is limited.
9.6Exceptional
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3
AITRIPESP-WROOM-32 ESP32 ESP-32S Development Board 2.4GHz Dual-Mode WiFi + Bluetooth Dual Cores Microcontroller Processor Integrated with Antenna RF AMP Filter AP STA Compatible with Arduino IDE (3PCS)
9.5 Simple to use9.3 Bluetooth connection9.1 worth the moneyWhy we love it
Integrated Wi-Fi and Bluetooth for versatile connectivity.
Compatible with Arduino IDE for easy programming.
Ultra-low power consumption ideal for various projects.
9.3Excellent
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4
EC BuyingEC Buying ESP32-DevKitC Development Board ESP32 Development Board Equipped with WROOM-32U Module Integrated WIFI Bluetooth Module Microprocessor Interface SPI I2C I2S Suitable for Arduino WiFi (3PCS)
Main highlights- Wi-Fi: ◇Protocol: Support 802.11 b/g/n (802.11n, speed up to 150 Mbps), A-MPDU and A-MSDU aggregation, support 0.4 µs guard interval ◇Frequency range: 2.4 GHz ~ 2.5 GHz Bluetooth: ◇Protocol: Compliant with Bluetooth v4.2 BR/EDR and BLE standards ◇RF: NZIF receiver with -97 dBm sensitivity, Class-1, Class-2, and Class-3 transmitter, AFH. ◇Audio: CVSD and SBC audio
- Power Options: The development board can choose one of the following three power supply methods: Micro USB powered (default) 5V / GND pin power supply 3V3 / GND pin power supply Note: The above power modes cannot be connected at the same time, otherwise the development board and/or power supply may be damaged.
- Module Overview: ESP32-WROOM-32U and ESP32-WROOM-32D are general-purpose Wi-Fi+BT+BLE MCU modules, which are powerful and versatile. Can be used for low-power sensor networks and demanding tasks such as speech encoding, audio streaming, and MP3 decoding. Unlike ESP32-WROOM-32D, ESP32-WROOM-32U integrates a U.FL socket. ESP32 also integrates rich peripherals, including a capacitive touch sensor, Hall sensor, SD card interface, Ethernet interface, high-speed SDIO/SPI, UART, I2S, and I2C, etc.
- Hardware: ◇Module interface: SD card, UART, SPI, SDIO, I2C, LED PWM, Motor PWM, I2S, IR, pulse counter, GPIO, capacitive touch sensor, ADC, DAC. ◇On-chip sensor: Hall sensor ◇Integrated crystal oscillator: 40 MHz crystal oscillator ◇Integrated SPI flash: 4 MB ◇Working voltage/supply voltage: 3.0V ~ 3.6 V ◇Working current: Average: 80 mA ◇Minimum supply current: 500 mA ◇Recommended operating temperature range: -40 °C ~ +85 °C
- Overview ESP32-DevKitC V4 is a small development board based on ESP32. Most of the pins of the modules on the board have been drawn out. Developers can easily connect various peripheral devices through jumpers according to actual needs, or plug the development board into the ESP32-DevKitC V4. Use on a breadboard. To better meet the needs of different users, ESP32-DevKitC V4 also supports the following different configurations: Optional multiple ESP32 modules Optional pin header or female header
9.2Excellent
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5
EC Buying42% OffEC Buying WT32-ETH01 Development Board, ESP32 Development Board Module Embedded Serial Port to Ethernet 2.4GHz Wi-Fi & Bluetooth Dual-Mode Support WiFi, Ethernet, Bluetooth Output Ethernet Converter
Main highlights- Supports wifi to connect to the Internet or LAN through a router, establish a TCP/UDP connection, access the user's designated server, support wired network access, and support user secondary development.
- Supports serial port, wifi, Ethernet, and Bluetooth data ports in pairs. Transparent data transmission Supports firmware upgrade by connecting to the network over a wired network or wifi.
- Five functions:①Socket function (Socket working mode is divided into four types: TCP Client, TCP Server,UDP Client, and UDP Server, which can be set by AT commands)②Serial port function③Bluetooth function④Wifi function⑤Wired network port access function(Development board is connected to the Internet or local area network through a wired network,Socket function can be configured through AT commands, a TCP/UDP connection can be established, and the user's designated server can be accessed)
- ESP32 series ICs are SOCs that integrate 2.4GHz Wi-Fi and Bluetooth dual-mode, with ultra-high stability, versatility, reliability, and ultra-low power consumption.
- Adopts dual-core Xtensa@ 32-bit LX6 MCU. Integrated SPI Flash 32Mbitl/SRAM 52OKB supports TCP Server, TCP Client, UDP Server, UDP ClientT mode.
9.1Excellent
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6
HiLetgoHiLetgo 3pcs ESP32 ESP-32D ESP-WROOM-32 CP2012 USB C 38 Pin WiFi+Bluetooth Dual Core Type-C Interface ESP32-DevKitC-32 Development Board Module STA/AP/STA+AP
Main highlights- With 2.4GHz WiFi+Bluetooth Dual-mode, support STA/AP/STA+AP mode, universal AT command, easy to use.
- Support many kinds of interfaces such as UART/SPI/I2C/PWM/DAC/ADC.
- ESP32 integrates antenna, switches, RF balun, power amplifiers, low noise amplifiers, filters and power management modules.
- ESP32 CP2012 USB C (Type-C) core board, it has 38 pins and more features than a 30-pin module. Narrower width, can be connected to the breadboard very well.
9.0Excellent
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7
Hosyond21% OffHosyond 2Pcs ESP32-CAM Wireless WiFi+Bluetooth Development Board with OV2640 Camera Module Compatible with Arduino
Main highlights- The main frequency is up to 240MHz, and the computing power is up to 600 DMIPS.
- It is an ideal solution for IoT applications. The ESP-32CAM comes in a DIP package that plugs directly into the backplane for rapid production.
- ESP32CAM is based on ESP32 chip and OV2640, use low-power dual-core 32-bit CPU, which can be used as an application processor.
- ESP-32CAM can be widely used in various IoT applications. Suitable for home smart devices, industrial wireless control, wireless monitoring, QR wireless identification, wireless positioning system signals, etc.
- Built-in 520 KB SRAM , external 8MB PSRAM ,support UART/SPI/I2C/PWM/ADC/DAC and other interfaces;Support picture wireless upload, TF card, multiple sleep modes, STA/AP/STA+AP working mode, secondary development.
8.9Very Good
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8
MakerHawk2 Pack ESP32 S3 CAM Development Board with OV2640 Camera - ESP32-S3-WROOM N16R8 Module WiFi Bluetooth Microcontroller MCU with Dual Type-C and ESP32-S3-Core Compatiable with Arduino IOT Communication
Main highlights- Versatile Connectivity: The ESP32-S3-CAM core development board features a powerful WROOM N16R8 module, offering robust Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE) capabilities, ensuring seamless communication for your IoT projects. With superior RF performance, it operates confidently even under high-temperature conditions.
- Robust Security Features: Enhance your IoT applications with the ESP32-S3's comprehensive security mechanisms, including AES-XTS flash encryption, RSA secure boot, and HMAC. The integrated "World Controller" module ensures a secure and isolated execution environment, safeguarding your projects against potential threats.
- Rich I/O Interface: Equipped with 45 programmable GPIOs and multiple peripheral interfaces like SPI, I2S, and UART, this board supports diverse project requirements. With touch-capable GPIOs and low-power operation modes, it’s perfect for various low-power applications, bringing flexibility to your designs.
- Mature Software Support: Enjoy seamless development with the established ESP-IDF framework, proven to empower millions of IoT devices. With comprehensive support strategies and familiar tools and APIs at your disposal, migrating existing applications to the ESP32-S3-CAM platform or creating new ones has never been easier.
- AI Acceleration: Unlock the potential of artificial intelligence with the ESP32-S3's vector instructions tailored for neural network computations and signal processing. Leverage the ESP-DSP and ESP-NN libraries for high-performance applications, including image recognition and voice activation, making it ideal for advanced developments.
8.8Very Good
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9
HosyondHosyond 3Pack ESP32 ESP-WROOM-32 Development Board WiFi + Bluetooth CP2102 Dual Core 2.4Ghz Microcontroller Compatible with Arduino
Main highlights- There are two buttons integrated, one is to reset, and the other is to make the module enter the halberd program mode. The 30 pins on both sides of the development board are convenient for developers to connect and use.
- The main body of the module is ESP-WROOM-32 module, which is powerful and supports LWIP protocol, freertos. The peripheral adopts USB serial port chip CP2102 to expand the micro USB interface, which can be directly debugged by connecting to the computer through USB.
- The ESP-32 dual-mode module is compact and easy to embed into your device for your convenience. Compatible with Arduino IDE.
- Support AP, STA, AP+STA three modes. Integrated power indicator (red light) and working status indicator (blue light), let you know the status of the module at any time.
- In addition, this module also supports NodeMCU Lua programming, which expands the scope of its available resources and greatly improves the convenience of learning and development. Of course, it can also be widely used in IoT occasions.
8.7Very Good
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10
DORHEA4PCS ESP32 Development Board ESP-32S NodeMCU Board ESP-WROOM-32 WiFi Microcontroller 2.4GHz 2 in 1 Dual-Core WiFi + Bluetooth Processor Integrated Chip CP2102 Low Power Consumption ESP-32S
Main highlights- The module supports for NodeMCU and other development environments, which expands the range of its resources available and greatly improves the ease of learning and development. Of course, it can also be widely used in Internet of things occasions, such as home automation, wireless industrial control, wireless positioning system signal
- The module is ESP-WROOM-32 module, the peripheral uses the USB serial port chip CP2102 to expand the micro USB interface, which can be directly debugged by a USB connected computer, and the data transmission is fast and stable.
- ESP32 is a safe, reliable, and scalable to a variety of applications,the user can cut off the power of the CPU and use the low-power coprocessor to continuously monitor the status of the peripherals or whether some of the analog values exceed the threshold.
- ESP32 development board support lua program, easy to develop, support LWIP protocol, Freertos, three modes : AP, STA and AP + STA.
- Dual core ESP-32 development board, 2.4GHz dual mode development board.There are two touch buttons, one is reset, the other is enable module to enter the halberd program mode.
8.6Very Good
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