This is the Blue variant of the Espressif ESP32-WROOM-32 8M 64Mbit WiFi Flash Bluetooth Module in Other ESP WIFI Modules. Available at ₹328.04 (₹278.00 + GST) with free shipping across India.
Espressif ESP32-WROOM-32 8M 64Mbit WiFi Flash Bluetooth Module
The Espressif ESP32-WROOM-32 MCU Modules are highly versatile Wi-Fi/Bluetooth/BLE modules designed for a wide range of applications, from low-power sensor networks to demanding tasks like voice encoding and music streaming. Powered by the ESP32-D0WD chip, which features dual CPU cores and a configurable clock speed from 80MHz to 240MHz, these modules offer exceptional flexibility and performance. They integrate a broad selection of peripherals, such as capacitive touch sensors, Hall sensors, SD card interfaces, Ethernet, high-speed SPI, UART, I2S, and I2C, making them ideal for IoT devices, home automation, video streaming, and mesh networks.
The ESP32-S module is designed with TSMC’s ultra-low-power 40nm technology, featuring a 2.4GHz Wi-Fi and Bluetooth combo that ensures power efficiency, robust RF performance, and high reliability. It supports rapid development through SDK firmware and open-source GCC toolchains. Offering the most integrated solution in its class, it reduces the number of external components needed by combining essential elements like the antenna switch, RF balun, power amplifier, and power management modules into a single compact design.
Perfect for mobile, wearable, and IoT applications, the ESP32 excels in power management with advanced features like clock gating, dynamic power scaling, and multiple power modes. Its efficiency and versatility make it an excellent choice for developers seeking cutting-edge performance in connected devices.
Features:
- Two low-power Xtensa 32-bit LX6 microprocessors
- ESP32-D0WD core
- Supports multiple external QSPI flash and SRAM chips
- 40MHz crystal
- Onboard PCB antenna for ESP32-WROOM-32
- U.FL connector (which needs to be connected to an external IPEX antenna) for ESP32-WROOM-32U
- Advanced power-management technologies
Specification:
| Processor | Xtensa 32-bit LX6 |
|---|---|
| Operating Voltage (VDC) | 2.2 ~ 3.6 |
| WIFI | 802.11 b/g/n |
| Bluetooth Version | BLE, v4.2 BR/EDR |
| Crystal Oscillator | 40 MHz |
| Wi-Fi Mode | Station/softAP/SoftAP+station/P2P |
| Security | WPA/WPA2/WPA2-Enterprise/WPS |
| Encryption | AES/RSA/ECC/SHA |
| Length (mm): | 31.5 |
| Width (mm) | 18 |
| Height (mm) | 3.3 |
| Weight (gm) | 10 |
| Shipping Weight | 0.01 kg |
| Shipping Dimensions | 5 × 4 × 1 cm |
Technical Specifications
| Model | ESP32-WROOM |
|---|---|
| Interface / Protocol | WiFi, Bluetooth |
| Color | Blue |
| SKU | AI3510 |
| Weight | 0.0 kg |
| Availability | Out of Stock |
Applications & Use Cases
The Espressif ESP32-WROOM-32 8M 64Mbit WiFi Flash Bluetooth Module is a versatile other esp wifi modules used across a wide range of applications including WiFi connectivity for microcontrollers, IoT sensor nodes, remote monitoring, OTA firmware updates, and cloud-connected devices.
Common use cases:
- Adding WiFi to an existing Arduino project
- Building a cloud-connected weather station
- Enabling remote firmware updates
This product is ideal for IoT developers and electronics hobbyists.
Technical Tip: ESP-WROOM-32 modules need proper decoupling capacitors and antenna clearance for reliable WiFi performance.
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
