
IoT & WiFi Modules
SMD WiFi Module ESP32 WROVER E N4R8 16M Flash
ESP32-WROVER-E-N4R8 is a powerful WiFi and Bluetooth module with 4MB flash and 8MB PSRAM, featuring integrated PCB antenna for IoT applications.
₹516.00
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₹516.00
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About SMD WiFi Module ESP32 WROVER E N4R8 16M Flash
The ESP32-WROVER-E-N4R8 is a high-performance, low-power WiFi and Bluetooth module from Espressif Systems, perfect for IoT applications. This module features the ESP32-D0WD-V3 chip with dual-core Tensilica LX6 microprocessors, supporting WiFi (802.11 b/g/n) and Bluetooth (v4.2 BR/EDR and BLE) protocols. With 4MB of SPI flash memory and 8MB of PSRAM, it provides ample space for complex applications and data storage. The integrated PCB antenna ensures reliable wireless connectivity without external components. Designed for industrial environments, it operates reliably from -40°C to +125°C. The module supports a maximum data rate of 150 Mbps and offers 20.5 dBm output power for extended range. Its SMD package (18x31.4x3.3mm) makes it ideal for space-constrained designs. Choose this module for your next IoT project requiring robust wireless connectivity, ample memory, and industrial-grade reliability.
Technical Specifications
| Operating Voltage | 3.3V |
|---|---|
| Flash Memory | 4 MB SPI flash |
| PSRAM | 8 MB (64Mbit) |
| SRAM | 520KB internal |
| Dimensions | 18x31.4x3.3mm |
| WiFi Band | 2.412-2.484GHz |
| Receiver Sensitivity | -98dBm |
| Output Power | 20.5 dBm |
| Data Rate | Up to 150 Mbps |
| Operating Temperature | -40°C to +125°C |
| Mounting | SMD |
| Antenna | PCB Antenna |
| Protocol | WiFi 802.11 b/g/n, Bluetooth v4.2 BR/EDR and BLE |
| Chip | ESP32-D0WD-V3 |
Component Datasheet
Download the official datasheet for SMD WiFi Module ESP32 WROVER E N4R8 16M Flash
Download Datasheet (PDF)Alternative Components
ESP32-WROVER-E-N16R8
ESP32-WROVER-IE-N4R8
ESP32-S3-WROOM-1-N16R8
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