
IoT & WiFi Modules
ESP32 WROVER Module 4MB 32Mbit
The ESP32-WROVER is a powerful WiFi and Bluetooth module with 4MB flash and 4MB PSRAM, ideal for IoT applications requiring additional memory for complex tasks.
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About ESP32 WROVER Module 4MB 32Mbit
The ESP32-WROVER is a highly integrated module that combines WiFi and Bluetooth capabilities with enhanced memory options. Built around Espressif's ESP32-D0WD chip, this module features 4MB of external SPI flash and 4MB of PSRAM, providing ample space for complex applications and data handling. The module supports 802.11 b/g/n WiFi standards with data rates up to 150 Mbps and Bluetooth v4.2 with both BR/EDR and BLE support. With its 20 dBm output power and wide frequency range (2.4-2.5 GHz), it ensures reliable wireless connectivity over extended distances. The ESP32-WROVER operates at 3.0-3.6V, making it compatible with most development platforms. Its integrated PCB antenna simplifies design implementation, while the additional PSRAM makes it perfect for applications requiring more memory, such as image processing, voice recognition, or complex IoT solutions. Whether you're building smart home devices, industrial IoT systems, or wireless sensor networks, the ESP32-WROVER provides the performance and flexibility needed for advanced wireless projects.
Technical Specifications
| Operating Voltage | 3.0V - 3.6V |
|---|---|
| WiFi Standard | 802.11 b/g/n |
| WiFi Data Rate | Up to 150 Mbps |
| Frequency Range | 2.4 GHz - 2.5 GHz |
| Bluetooth Version | v4.2 BR/EDR and BLE |
| Output Power | 20 dBm |
| External SPI Flash | 4 MB |
| External PSRAM | 4 MB |
| Radio Sensitivity | -97 dBm |
| Antenna | PCB Antenna |
Component Datasheet
Download the official datasheet for ESP32 WROVER Module 4MB 32Mbit
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