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Item #:
111517186
ESP-32S ESP-WROOM-32 ESP32 Bluetooth-compatible WIFI Dual Core CPU Development Board
Item #:
111517186
AED 76
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Order now and get it around Wednesday, September 02
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The ESP-WROOM-32 development board features a dual core 32-bit CPU with powerful Bluetooth and WiFi capabilities, making it ideal for Internet of Things applications.
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What Stands Out
Dual-Core Performance
The ESP32's dual-core CPU enables efficient multitasking and faster processing, making it ideal for complex applications in IoT, wearable devices, and smart home projects.
Bluetooth & WiFi
Integrated Bluetooth and WiFi capabilities offer seamless connectivity, allowing for versatile communication options in various projects, surpassing many single-protocol development boards.
Extensive Compatibility
Designed for developers, the ESP32 supports multiple programming environments and libraries, enhancing project flexibility and reducing development time compared to competitor boards.
Product Details
- Description: 1. 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. 2. 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. 3. 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. 4. The module has powerful Bluetooth-compatible and WiFi functions. As a Bluetooth-compatible and WiFi development board, it can obtain rich resources from Lexin and anxinco official websites. 5. 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, such as home automation, wireless industrial control, wireless positioning system signal, etc. Feature: 1. The module is the ESP- WROOM-32 development board, and the ESP- WROOM32 parameter characteristic is also the parameter characteristic of the module. 2. 802.11b/g/WiFi + BT module. 3. Low power dual core 32-bit CPU, which can be used as application processor; 4. The main frequency is up to 240MHz, and the operation capacity is up to 600DMIPS. 5. Support UART / SPI / I2C / PWM / DAC / ADC and other interfaces; 6. Support openOCD debugging interface; 7. It supports multiple sleep modes, and the current reaches 6.5ua in deep sleep; 8. Embedded LwIP and FreeRTOS; 9. Support STA/AP/STA+AP mode; 10. Support Smart Config / Airkiss one key distribution network; 11. General at command, easy to use; 12. Support local serial port upgrade and remote upgrade (FOTA). Specification: SPIFlash: default 32Mbit Bluetooth-compatible: Bluetooth-compatible 4.2 BR/EDR and BLE standards Supporting interfaces: UART, SPI, SDIO, I2C, PWM, I2S, IR, ADC, DAC On chip sensors: Hall sensor, temperature sensor, capacitive touch sensor IO port: 22pcs Serial port rate: 115200 BPS by default Spectrum range: 2412 ~ 2484MHz Antenna form: PCB antenna on board, gain 2dBi Transmitting power: 802.11b: 17 ± 2dbm (11Mbps) 802.11g: 14 + 2dbm (54Mbps) 802.11n: 13 ± 2dbm (MCS7) Receiving sensitivity: CCK, 1Mbps: - 90dbm CCK, 11Mbps: - 85dBm 6Mbps (1 / 2bpsk): - 88dbm 54Mbps (3 / 464-qam): - 70dBm mcs7 (65mbps, 72.2mbps): - 67dbm Power consumption: 300mA 3.3V Security: WPA / WPA2 / WPA2 Enterprise / WPS Power supply range: USB power supply: 5V pin power supply: 5.0V~12V Working tempe
| Brand | ESP-32S |
| Compatibility | NodeMCU |
| Connection | USB |
| Compatibility | Lexin |
| Inputs/Outputs | UART / SPI / I2C / PWM / DAC / ADC |
| Size | One Size |
| Model name | ESP-WROOM-32 |
| Product multifunction descriptor | Bluetooth-compatible and WiFi functions |
| Has written warranty | No |
| Piece count | 1 |
| Assembled product weight | 0.03 lb (10 grams) |
Who Should Buy?
-
IoT Developers
Ideal for developers creating Internet of Things applications due to its combined WiFi and Bluetooth capabilities.
-
Prototype Builders
Perfect for engineers prototyping devices, offering versatility with features and compatibility with various sensors.
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Students & Educators
Great for learning about microcontrollers, enabling easy experimentation and hands-on experience with WiFi and Bluetooth.
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High-End Gaming
Not suitable for gaming applications; lacks the processing power and graphics capability required for gaming consoles.
Product Description
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Customer Questions & Answers
-
Question:
What programming environments does the ESP-WROOM-32 support?
Answer: It supports NodeMCU and other development environments, making it versatile for different projects. -
Question:
Can the ESP-WROOM-32 operate in low power modes?
Answer: Yes, it supports multiple sleep modes with a deep sleep current of just 6.5µA. -
Question:
What is the maximum frequency and processing capacity of the module?
Answer: The module can operate at a maximum frequency of 240MHz and has a processing capacity of up to 600DMIPS.
ESP-32S Editorial Review
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Pros
- Dual-core performance
- Bluetooth and Wi-Fi capabilities
- Multiple I/O options
- Great community support
- Compact design
Cons
- Requires some programming knowledge.
Platform Trust & Buyer Confidence
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“Excellent experience”
11 June 2026 · via Trustpilot
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“I had an excellent experience with Ubuy UAE. I ordered a product from the USA, and the website clearly mentioned that deliveries might be delayed due to the current situation in the Middle East. Ubuy provided great value, transparent communication, and reliable delivery. Thank you, Ubuy UAE, for a fantastic shopping experience!”
17 June 2026 · via Trustpilot
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Simon
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“On time delivery and great product at a really great price!”
8 April 2026 · via Trustpilot
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“Fast delivery. Quality as expected.”
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AED 76
Order now and get it around Wednesday, September 02
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Features & Benefits
- Dual core 32-bit CPU for robust processing.
- Supports multiple communication interfaces: UART, SPI, I2C, PWM, DAC, ADC.
- Fast operation capacity: up to 600DMIPS with a frequency of 240MHz.
- Built-in WiFi and Bluetooth 4.2 functionality for versatile connectivity.
- Easy debugging via micro USB connection with power and status indicators.
- Supports various development environments, enhancing learning and project development.
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