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This board is equipped with an ESP-WROOM-32 module and features the standard UNO size and connectors. The ESP32 WiFi Bluetooth UNO D1 R32 Development Board includes 4MB of flash memory and a Micro USB port. The ESP-WROOM-32 (ESP-32S) is a WiFi and Bluetooth module powered by the ESP32 chip from ESPRESSIF. The ESP32 chip comes with a dual-core processor, 448 KBytes of ROM, 520 KBytes of SRAM, 16 KBytes of SRAM in RTC, supports 802.11 b/g/n/e/I Wi-Fi, Bluetooth v4.2 BR/EDR & BLE, and includes clocks, timers, various peripheral interfaces, and security features. It is compatible with multiple platforms, including Arduino, for software development.
This board is designed for a wide range of IoT applications, such as low-power sensor hubs, loggers, video streaming for cameras, WiFi and Bluetooth-enabled devices, home automation, and mesh networking. It is suitable for makers, hardware engineers, software developers, and solution providers. With fewer than ten external components, the ESP32 offers one of the most integrated solutions for WiFi and Bluetooth applications in the industry.
The ESP32 integrates several components, including an antenna switch, RF balun, power amplifier, low-noise receiver amplifier, filters, and power management modules. The board’s D1 Mini profile is similar to ESP8266 D1 Mini devices and other small Arduino boards in shape. It is an upgraded version of the Arduino UNO R3 board and is known as the Wemos D1 R32, an Arduino Uno-compatible ESP32 development board. With a clock speed of up to 240 MHz and dual cores (one for wireless functions and one for user functions), it is much faster than the ESP8266. Although it operates on a 3.3V system, the Arduino UNO form factor allows compatibility with most available shields.
1 x Wemos ESP32 WIFI Bluetooth UNO D1 R32 4MB Flash Micro USB Development Board
* Product Images are shown for illustrative purposes only and may differ from actual product.
At ROBODIUM™, we want you to be completely satisfied with your purchase. You may return most items within 7 days of delivery for a full refund or exchange.
Most items sold on ROBODIUM™ can be returned within the return window, including:
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All products include a minimum 15-day warranty against manufacturing defects, unless otherwise specified on the product page.
Warranty does not cover misuse, soldering damage, modifications, physical damage, or incorrect electrical connections.
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