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1. Adafruit

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Adafruit PID 3591 HUZZAH32 – ESP32 Feather Board pre-soldered

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Adafruit #ad - Product dimensions: 500mm x 23. 0mm x 15. 6mm / 2. 0" x 09" x 06" product Weight: 8. 4g / 03oz. Lipoly battery and usb cable not included but we do have lots of options in the shop if you'd like! Comes fully assembled and tested, with a usb interface that lets you quickly use it with the Arduino IDE or the low-level ESP32 IDF.

The huzzah32 is our esp32-based feather, made with the official WROOM32 module. Not all of the peripherals are fully documented with example code, and there are some bugs still being found and fixed. This version of the esp32 feather comes with plain 01" headers already soldered in so its ready for instant gratification and Feather fun! Please note: the esp32 is still targeted to developers.
BrandAdafruit #ad
ManufacturerAdafruit #ad
Height1 Inches
Length3 Inches
Weight0.19 Pounds
Width2 Inches
Part Number3591
Model8541612388

2. HiLetgo

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HiLetgo ESP-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 for Arduino IDE

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HiLetgo #ad - 2. 4ghz dual mode wifi + Bluetooth Development Board. Esp32 is a safe, reliable, and scalable to a variety of applications. Support lwiP protocol, Freertos. Ultra-low power consumption, works perfectly with the Arduino IDE. Supportthree modes: ap, STA, and AP+STA.
BrandHiLetgo #ad
ManufacturerHiLetgo #ad
Part Number3-01-1287
Model3-01-1287

3. MakerFocus

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MakerFocus ESP32 Development Board Upgraded Version 8MB Flash, ESP32 OLED 0.96 Inch OLED Display CP2102 Internet for Ar duino ESP8266 NodeMCU, ESP32 WiFi Bluetooth

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MakerFocus #ad - Please get the example link from the product description below. Full documentation: https://drive. Google. Com/file/d/1_p9hp9dkquam_ggja4mbdf9d2kwx_v6s/view?usp=sharing; note: This ESP32 development board comes unassembled, soldering of headers is required!! It can lithium battery powered, the lithium battery is not included, battery may be purchased here: https://www.

Amazon. Com/dp/b07cxnQ3ZR. Use adc2_4 gpio 13 to read battery voltage. Basic low power design 800uA in deep sleep; 4. 6. Use adc2_4 gpio 13 to read battery voltage, Please get the example link from the product description below. Add vext power output pin, when system need into deep sleep mode, motor etc.

Low; turn off: digitalwrite21, for example: turn ON: digitalWrite21, users can use this pin to drive some external device sensor, Vext can be turn off. This pin was controlled by GPIO21, HIGH. 4mb 32m-bits flash upgrade to 8mb 64m-bits flash; 2. New wifi kit 32 schematic diagram; 8. Add battery power detection circuit. This is an upgraded version wifi kit 32! what's the upgrade of new wifi kit 32? 1.
BrandMakerFocus #ad
ManufacturerMakerFocus #ad
Height0.05 Inches
Length1.97 Inches
Weight0.01 Pounds
Width1 Inches
Part NumberHBIHBS-22
Model8541612336

4. Adafruit

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Adafruit HUZZAH32 – ESP32 Feather Board

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Adafruit #ad - 4 mbyte flash include in the WROOM32 module. Integrated dual mode Bluetooth classic and BLE. Integrated 802. 11b/g/n ht40 wi-fi transceiver, baseband, stack and LWIP. Integrated 520 KB SRAM. 240 mhz dual core tensilica LX6 microcontroller with 600 DMIPS.
BrandAdafruit #ad
ManufacturerAdafruit #ad
Height0.2 Inches
Length2 Inches
Weight0.01 Pounds
Width0.9 Inches
Part Number3405
Model2058

5. HiLetgo

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HiLetgo ESP32 LCD WiFi Kit ESP-32 1.14 Inch LCD Display WiFi+Bluetooth CP2104 USB Type-C Internet Development Board for Arduino ESP8266 NodeMCU

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HiLetgo #ad - Usb: type-C. Sram: 520 kB Sram. Usb to ttl: cp2104. Flash: qspi flash 4MB. Chipset: espressif-esp32 240mhz xtensa single-/dual-core 32-bit LX6 Microprocessor.
BrandHiLetgo #ad
ManufacturerHiLetgo #ad
Part Number3-01-1530

6. Xiuxin

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Xiuxin ESP32 Development Board 2.4GHz Dual-Mode WiFi Bluetooth Dual Cores ESP32s Antenna Module Board 1 pc

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Xiuxin #ad - Dual core esp-32 Antenna Module. Supportthree modes: ap, STA, and AP+STA. It is 2. 4ghz dual mode wiFi + Bluetooth Development Board. Support lwip protocol, Freertos.
BrandXiuxin #ad
ManufacturerXiuxin #ad
Height0.65 Inches
Length4.48 Inches
Weight0.03 Pounds
Width4.38 Inches
Part Numberesp32
Modelesp32

7. AITRIP

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ESP-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

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AITRIP #ad - Esp32 is a safe, reliable, and scalable to a variety of applications. 2. 4ghz dual mode wifi + Bluetooth Development Board. Ultra-low power consumption, Compatible with Arduino IDE. Support lwiP protocol, Freertos. Supportthree modes: ap, STA, and AP+STA.
BrandAITRIP #ad
ManufacturerAiTrip #ad
Part Number15363

8. FREENOVE

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238 Items, 725-Page Detailed Tutorials, 68 Projects, Onboard Camera Wi-Fi Bluetooth, Freenove Ultimate Starter Kit for ESP32-WROVER Contained Compatible with Arduino IDE, C Python

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FREENOVE #ad - Get support -> our technical support team is always ready to answer your questions. 3 tutorials -> C, MicroPython and Processing. No paper tutorial. Esp32-wrover -> a powerful and small controller with onboard camera, Wi-Fi and Bluetooth. Contained in this kit. 238 items for 68 projects -> Each project contains a circuit diagram and tested code with detailed explanation. 725-page detailed tutorials including basic electronics knowledge -> The download link can be found on the product box.
BrandFREENOVE #ad
ManufacturerFreenove #ad
Part NumberFNK0047

9. Anarduino

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ESP-WROOM-32 Espressif Module 2.4 GHz Dual Core WLAN ESP-32 Bluetooth and WiFi Low Power Module X 5 PCS

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Anarduino #ad - Esp32's uitra low power consumption radioarchiteature and proprietary power save technologies extend batter life inreal-world applications, using the following features: Fine granularity clock-gating Multiple low-power modes, and Dynamic voltage scaling.

Esp32 is a highly integrated solution withless than 10 external components. Esp32 integrates the transmit /receive rffunctionality including the antenna swiches, low noisereceive amplifier, power management, RF balun, power amplifier, filters, and advanced calibratiom ciacuitriesthat allow the solution to dynamically adjust itself to adapt to externalcircuit implefections. Espressif 2.

4 ghz dual core wlAN WiFi + Bluetooth Module. Esp32 is a complete, mobile consumer electronics, wearable andinternet of thingsiot devices. Esp32 integrates all wlan and bt functionalityin a single package to support a low cost, small form factorSFF802. 11 b/g/n/e/i2. 4ghzwlan plus BT4. 2combo solution optimized for low-power, layout-friendly implementation whileallowing flexibility for platform specific customization.
BrandAnarduino #ad
ManufacturerEspressif #ad
Part Numbergertqe-225
ModelESP-WROOM-32