ESP32-WROVER-B Development Board w/ PSRAM & RGB LED
The ESP32-WROVER-B development board integrates the powerful ESP32 dual-core microcontroller with 4MB of PSRAM, providing enhanced memory for data-intensive applications like camera streaming or audio processing, and is fully compatible with Arduino IDE, ESP-IDF, and MicroPython.
Features
- ESP32-WROVER-B chip with dual-core Xtensa LX6 processor, 4MB SPI flash, and 4MB PSRAM for advanced IoT applications.
- Integrated Wi-Fi 802.11 b/g/n and Bluetooth 4.2 BR/EDR & BLE for robust wireless connectivity.
- Onboard USB-to-UART bridge (up to 3 Mbps) and Micro-USB port for easy programming and power.
- Addressable RGB LED (WS2812) driven by GPIO18 for visual feedback and prototyping.
- All GPIOs broken out to pin headers, supporting SPI, I2C, I2S, UART, ADC, DAC, and touch sensors.
Out of stock
The Espressif ESP32-WROVER-B development board is a feature-rich platform built around the ESP32-WROVER-B module, which combines a dual-core processor with integrated Wi-Fi and Bluetooth. Its standout feature is the inclusion of 4MB PSRAM, significantly expanding the available memory for buffering images, audio frames, or complex data structures, making it ideal for machine vision and voice assistant projects.
The board provides a complete development ecosystem with a USB-UART bridge for seamless serial communication and firmware flashing via the Arduino IDE or ESP-IDF. All critical I/O pins are accessible through the side headers, enabling direct connection to sensors, displays, and actuators. The onboard RGB LED offers a programmable visual indicator, while the reset and boot buttons simplify the entry into download mode for firmware updates.
Additional Information
| Weight | 0.07 kg |
|---|---|
| Dimensions | 6 × 4 × 2 cm |
