
IoT & WiFi Modules
SMD Module ESP32 WROOM 32U 16M 128Mbit Flash
The ESP32-WROOM-32U is a powerful WiFi+Bluetooth+BLE MCU module with 16MB flash memory. It features dual-core processing, low power consumption, and high performance, making it ideal for IoT applications.
₹652.00
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₹652.00
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About SMD Module ESP32 WROOM 32U 16M 128Mbit Flash
The ESP32-WROOM-32U is a highly integrated, low-power MCU module designed for IoT and wireless applications. Powered by Espressif's ESP32-D0WD chip, it features dual-core Xtensa 32-bit LX6 microprocessors running at up to 240 MHz. With 16MB of flash memory (128Mbit) and 520KB of SRAM, it provides ample space for complex applications. The module supports WiFi (802.11 b/g/n, 2.4 GHz) and dual-mode Bluetooth (classic and BLE), enabling versatile connectivity options. Its robust design includes 448KB of ROM for booting and core functions, and supports data rates up to 150 Mbps with 20 dBm output power. The ESP32-WROOM-32U is perfect for smart home devices, industrial automation, wearable electronics, and other IoT applications requiring reliable wireless connectivity and processing power. Its low power consumption makes it suitable for battery-powered devices, while its comprehensive peripheral support (including GPIO, ADC, DAC, I2C, SPI, UART) provides flexibility for various project requirements.
Technical Specifications
| Processor | Dual-core Xtensa 32-bit LX6 microprocessors |
|---|---|
| Clock Speed | Up to 240 MHz |
| Flash Memory | 16MB (128Mbit) |
| SRAM | 520 KBytes |
| ROM | 448 KBytes |
| WiFi | 802.11 b/g/n, 2.4 GHz |
| Bluetooth | Dual-mode (Classic and BLE) |
| Data Rate | Up to 150 Mbps |
| Output Power | 20 dBm |
| Operating Voltage | 3.3V |
| Operating Temperature | -40°C to +85°C |
| Dimensions | 25.5mm × 18mm × 3.1mm (approx.) |
| Antenna | U.FL connector (for external antenna) |
Component Datasheet
Download the official datasheet for SMD Module ESP32 WROOM 32U 16M 128Mbit Flash
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