10 Best Esp Wroom 32 2 In The Us
Best Choice1
DORHEA5Pcs ESP32 Development Board CP2102 Chip 38Pin Narrow Version WiFi + Bluetooth Microcontroller Dual Cores ESP-32 ESP-32D Board ESP-WROOM-32 2 in 1 Dual Core Low Power Consumption ESP-32
Main highlights- The esp32D module has 38 pins and has more features than a 30-pin module, narrower width, compatible with breadboard
- The esp32 has two rows of pins, 19 each, for a total of 38 pins. There are six basic pins responsible for power supply and enabling. The rated current of the pins is 6mA, and the maximum current is 12mA
- ESP32s development board support Lua program, easy to develop, support of three modes: AP, STA and AP + STA.
- ESP32-DevKitC-32 is based on the ESP-32d module. The platform uses many open source projects , this module is safe, reliable, and scalable to a variety of applications.
- ESP32 is a WiFi+Bluetooth chip developed. It is designed to provide access network functionality for embedded products.
9.7Exceptional
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Value for Money2
DORHEADORHEA 3 Set ESP32 Development Board 38Pin Narrow Version WiFi + Bluetooth Microcontroller ESP-32 ESP-32S Board ESP-WROOM-32 with ESP32 Breakout Board GPIO 1 into 2 Terminal Screw Board
Main highlights- The expansion board is a double-layer board. One pin is wired on both sides. Therefore, the circuit is stable and highly reliable, and there will be no poor circuit contact and unstable signal transmission.
- The esp32 breakout board can expand one GPIO pin of esp32 development board to 2, convenient to reuse all pins in smart home DIY projects.
- The breakout board is only fit for 38PIN narrow version ESP32 without mounting holes. Notice: Don't fit with the ESP-WROOM-32 DevKit V1 version.Please confirm your esp32 board pins width is coincide with the pin width of the breakout board
- The NodeMCU-32S has two rows of pins, 19 each, for a total of 38 pins. There are six basic pins responsible for power supply and enabling. The rated current of the pins is 6mA, and the maximum current is 12mA
- ESP32s development board support Lua program, easy to develop, support of three modes: AP, STA and AP + STA.
9.4Excellent
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3
HosyondHosyond 2Pack ESP-WROOM-32 ESP32 Development Board WiFi + Bluetooth CP2102 Dual Core 2.4Ghz Microcontroller Compatible with Arduino
Main highlights- There are two touch buttons, one is reset, the other is enable module to enter the halberd program mode. In addition, the 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, and 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.
- Small size: ESP-32 dual-mode module is compact and easy to embed into your device, it is convenient to use for you.And it is compatible with Arduino IDE.
- It has power indicator (red light) and working status indicator (blue light) on it, so you can know the status of the module at any time.
- In addition, 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.
9.3Excellent
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4
Teyleten Robot25% OffTeyleten Robot ESP32S ESP32 ESP-WROOM-32 Development Board 2.4GHz Dual-Core WiFi +Bluetooth 2 Function Microcontroller for Arduino (ESP32 30P, 3PCS)
Main highlights- If you think you have received the wrong product, please contact us and give us a chance to correct it,We also have tech support, just contact us on Amazon,thank you.
- 9. 38P and 30P board sizes and circuit layouts are different.
- 8. Durable material: This product is made of high-quality material, durable, long service time, firm and stable in use.
- 7.you need to driver the CP2102 before you can start using it
- 6.The maximum operating voltage of the ESP32 is 3.3V. The ESP32 has an on-board voltage regulator that can withstand voltages up to 5V using the VIN and GND pins. Once a voltage is input to the ESP32 development board's VIN pin, that voltage is passed through the ESP32's on-board voltage regulator (AMS1117), which outputs a constant 3.3V, which is the board's operating voltage. Note: The maximum operating voltage of the ESP32 is 3.3V. The maximum voltage that can be applied to the ESP32 Development Board from the VIN pin is 5V.USB power supply is 5V.
- 5.For Arduino IDE,choose ESP32 DEV,make sure that your program or run a program smaller than the ESP32 configuration
- 4. Compact and portable: being so mini and light-weight, this product does not take much space and can be easily taken away.
- 3. Meticulous workmanship: The meticulous design, perfect in workmanship, durable and long service life.
- 2. The best power and RF characteristics are safe, reliable and scalable for various applications.
- 1. The complete solution takes up the least printed circuit board area. This board is used with 2.4GHz dual-mode WiFi and wireless chips using 40nm TSMC low-power technology.
9.2Excellent
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5
FancyWhoop2 Set ESP-32S ESP-WROOM-32 ESP32 Development Board 30Pin CH340C WiFi+Bluetooth Dual Cores USB Type-C Microcontroller ESP32-DevKitC-32 ESP-WROOM-32 with Expansion Board for Arduino
Main highlights- The module supports a data transmission rate of up to 150 Mbps and an antenna output power of 20 dBm, enabling wireless communication within the maximum range
- The core of this module is the ESP32 chip, which has the characteristics of scalability and adaptability. Two CPU cores can be controlled separately. The clock frequency adjustment range is 80MHz to 240 MHz, supports RTOS, and is a universal Wi Fi+BT+BLE MCU module
- The Nodemcu-32s module integrates traditional Bluetooth, low-power Bluetooth, and Wi-Fi. WIFI frequency range 2.4GHz~2.5GHz
- Supports secondary development and integrates Windows and Linux development environments. Support STA/AP/STA+AP working mode
- Supports UART/GPIO/ADC/DAC/SDIO/SD card/PWM/I2C/I2S interfaces. Support local serial port upgrade and remote firmware upgrade (FOTA)
9.0Excellent
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6
KeeYees23% OffKeeYees ESP32S ESP32 Development Board 2.4 GHz Dual Core WLAN WiFi + Bluetooth 2-in-1 Microcontroller ESP-WROOM-32 Chip for Arduino (38PIN Narrow Version, 2PCS)
Main highlights- This module is safe, reliable, and scalable to a variety of applications.
- This board is used with 2.4 GHz dual-mode Wi-Fi and Bluetooth chips ESP-WROOM-32, as well as the 40nm low-power technology.
- The module has 38 pins and has more features than a 30-pin module. Narrower width, compatible with breadboard
- Technical Support: Our PDF tutorial is available on this page. Please pull down this page to find the tutorial: User Guide (PDF)
- Support Lua program, easy to develop. Support of three modes: AP, STA and AP + STA.
8.8Very Good
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7
AITRIP3PCS ESP32 Breakout Board GPIO 1 into 2 Compatible with 30 Pins ESP32S ESP32 Development Board 2.4 GHz Dual Core WLAN WiFi + Bluetooth 2-in-1 Microcontroller ESP-WROOM-32 Chip for Arduino
Main highlights- The expansion board is a double-layer board. One pin is wired on both sides. Therefore, the circuit is stable and highly reliable, and there will be no poor circuit contact and unstable signal transmission.
- Pin Header & Screw Terminal. you can select them as you asked
- GPIO 1 INTO 2: The esp32 breakout board can expand one GPIO pin of esp32 development board to two.Convenient to reuse all pins in smart home DIY projects. Great breadboard alternative.
- Compatible with ESP32 board.These boards fit the 30 pin ESP32（ESP32 as the picture show）
- AITRIP breakout board can expand one GPIO pin of ESP32 development board to two, which is very nice for you to reuse all pins , it is a good tool for your smart home projects. Nice breadboard alternative
- 30Pins ref asin:B0BK13HWBJ ; B08D5ZD528 ; B07WCG1PLV ; B0B11N1X8R ; B0B19KRPRC ; B0B19DXFHX
8.6Very Good
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8
Coliao12% OffColiao 4pcs ESP32 Breakout Board GPIO 1 into 2 Compatible with 30 Pins ESP32S ESP32 Development Board 2.4 GHz Dual Core WLAN WiFi + Bluetooth 2-in-1 Microcontroller ESP-WROOM-32 Chip
Main highlights- 【GPIO 1 INTO 2】The ESP32 Breakout Board can expand one GPIO pin of esp32 development board to two. Convenient for users to reuse all pins in smart home electronic modules & components, DIY projects.
- 【Ease to Use】Needn't welding components.These boards fit your 30 pin ESP32 perfectly.The ESP32 can be inserted into the sockets with minor effort by hand.
- 【ESP32 Breakout Board】This breakout board only compatible with 30 pins esp32 development board. Not applicable to other versions.
- 【Double-Layer PCB】This esp32 expansion board is design with double-layer that one pin is wired on both sides. Great contact and stable signal transmission for your esp32 board.
- 【2-type Connections】The terminal breakout board can be connected through by pin header & screw terminal.You can choose the suitable connecting way for your project.Before purchasing, please confirm that the pin width of your ESP32 board is consistent with that of the breakout board.
8.5Good
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9
DORHEA3Pcs ESP32 Development Board CP2102 Chip 38Pin Narrow Version WiFi + Bluetooth Microcontroller Dual Cores ESP-32 ESP-32D Board ESP-WROOM-32 2 in 1 Dual Core Low Power Consumption USB C Type C
Main highlights- The esp32D module has 38 pins and has more features than a 30-pin module, narrower width, compatible with breadboard
- ESP32 is a WiFi+Bluetooth chip developed. It is designed to provide access network functionality for embedded products.
- ESP32 development board support Lua program, easy to develop, support of three modes: AP, STA and AP + STA.
- ESP32 CP2012 is based on the ESP-32d module. The platform uses many open source projects , this module is safe, reliable, and scalable to a variety of applications.
- CP2012 esp32d includes firmware that can run on ESP32 Wi-Fi SoC chip, and hardware based on ESP-32S module.
8.4Good
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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.
8.3Good
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