ESP32-S2-WROVER Wi-Fi Module – 4MB Flash, 2MB PSRAM, 240MHz (PCB Antenna)

The ESP32-S2-WROVER is a versatile Wi-Fi module engineered for smart devices and connected hardware projects. Powered by a 240MHz Xtensa LX7 processor with expanded memory, it is an ideal choice for makers, students, and IoT developers building connected multimedia solutions.

Xtensa LX7 processing power

The module features an Xtensa LX7 single-core CPU operating at up to 240MHz. This processing capability provides the responsiveness needed for real-time control and calculation tasks.

Expanded memory configuration

Built with 4MB flash storage and 2MB PSRAM, the module easily accommodates larger firmware builds and extensive data buffers. This extra memory headroom is essential for data-heavy applications.

Wi-Fi and PCB antenna

The board supports 802.11 b/g/n Wi-Fi protocols and features an integrated PCB antenna. This enables dependable wireless connectivity out of the box without requiring external antenna hardware.

Audio and video processing

The combination of high clock speeds and generous PSRAM enables real-time audio and video processing. It is well suited for multimedia streaming, smart cameras, and advanced IoT hubs.

Downloads & documentation

• ESP32 S2 WROVER Datasheet
• ESP32-S2 Technical Reference Manual