International shipping Secure payment
Free shipping on orders over R1250 - courier delivery and within South Africa
This awesome Espressif ESP32-WROOM-32U WiFi & Bluetooth Module features an onboard U.FL connector that upgrades your DIY projects with more functionality.
Free shipping on orders over R1250 - courier delivery and within South Africa
While Arduino Boards undeniably offer a delightful experience for tinkering, Makers seeking more advanced and robust boards for complex projects often find themselves exploring the modernised Espressif Boards. These boards not only provide similar functionalities as Arduino Boards but also elevate the game with integrated modules that offer enhanced capabilities. Enter the Espressif ESP32-WROOM-32U Module, which takes the advanced features and powerful performance of the ESP32-WROOM-32 module to a new level with the addition of an onboard U.FL Connector antenna. Serving as the "brain" of many ESP32 microcontrollers, this module delivers exceptional functionality, boasting fast processing speeds, generous ROM and SRAM capacities, and built-in WiFi and Bluetooth radio capabilities. This makes it a significant upgrade for hobbyists, surpassing previous-generation MCUs.
What sets the ESP32-WROOM-32U apart is its scalable and adaptive design. Stocked specifically to cater to Makers like you, these modules not only serve as accessible and affordable spares for repairing and maintaining projects but also open doors for experimenting with direct integration into other ventures. Engineered to adapt to a wide range of applications, from simple prototypes to intricate systems, the ESP32-WROOM-32U Module features the ESP32-D0WD System-on-Chip (SoC) that seamlessly integrates into various projects. With ample 448KB ROM, 520KB SRAM, and 4MB SPI Flash Memory for data storage, this module offers the necessary resources for your creative endeavors. The built-in 40MHz crystal ensures precise timing, while the 1Kbit eFuse provides added functionality and protection. While it's always recommended to consult the datasheet for an ideal setup process, once you have that sorted out, you'll be ready to dive into serious DIY adventures with your electronics.
Designed to deliver exceptional WiFi and Bluetooth capabilities, the ESP32-WROOM-32U Module is a perfect choice for projects that require reliable wireless communication. Powered by the ESP32-D0WD SoC, it offers impressive processing speeds to ensure smooth and efficient operation. Moreover, the module encourages exploration of new possibilities by enabling direct integration into custom projects. Whether you are a hobbyist or a professional, the ESP32-WROOM-32U empowers you to unleash your creativity and embark on thrilling DIY electronics adventures.
Espressif ESP32-WROOM-32U Module – Technical Specifications: |
|
|
|
|
– ESP32-D0WD |
|
– Xtensa 32-bit LX6 |
|
– 2.7V to 3.6V DC |
|
– 80mA (Typ.) |
|
– U.FL Connector |
|
– 448KB |
|
– 520KB |
|
– 8KB |
|
– 8KB |
|
– 1Kbit |
|
– 4MB |
|
– 40MHz Crystal |
|
– Hall Sensor |
|
– UART | SPI | I2C | I2S | GPIO – SD Card | SDIO | IR – Pulse Counter |
|
– LED PWM | Motor PWM – ADC | DAC – GPIO | Capacitive Touch Sensing – WiFi | Bluetooth | BLE |
|
– 18x19.2mm |
Espressif ESP32-WROOM-32U Module – Communication Specifications: |
|
|
– 802.11 b/g/n |
|
– 2.4 to 2.5 GHz |
|
– 11n, MCS7: 12 to 14 dBm – 11b Mode: 17.5 to 20 dBm
|
|
– 11b, 1Mbps: -98 dBm – 11b, 11Mbps: -89 dBm – 11g, 6Mbps: -92 dBm – 11g, 54Mbps: -74 dBm – 11n, HT20, MCS0: -91 dBm – 11n, HT20, MCS7: -71 dBm – 11n, HT40, MCS0: -89 dBm – 11n, HT40, MCS7: -69 dBm |
|
– 11g, 6Mbps: 31 dB – 11g, 54Mbps: 14 dB – 11n, HT20, MCS0: 31 dB – 11n, HT20, MCS7: 13 dB
|
|
– 0 dBm |
|
– 3 dBm |
|
– -12 to +9 dBm |
|
– -97 dBm |
|
– 0 dBm |
|
– +10 dBm |
|
– -36 dBm |
No customer reviews for the moment.
Espressif Systems have their headquarters based in Shanghai Zhangjiang High-Tech Park, which is considered to be “China’s Silicon Valley”, where they produce low-power WiFi and Bluetooth SoC’s and IoT hardware and software.
Their vision is to enhance the world by leveraging modern technologies like IoT and wireless communications to manufacture products that are more versatile, adaptable and eco-friendly, with the aim of reducing the amount of waste and pollution that the world produces each year. So far, they have been able to reduce the consumption of electrical components by hundreds of thousands of resistors, capacitors, inductors, baluns, switches and power management chips, while reducing the amount of Printed Circuits Boards, or PCB’s, by more than 50,000 square meters.
Espressif is quickly becoming the leading manufacturer of IoT and wireless components, modules and devices that cut out the need for cabling and unnecessary electronics, which will not only result in a world that is cleaner and more environmentally sustainable, but also more adaptable and capable of moving towards the future of human technologies.