ESP32-WROOM-32D WiFi and Bluetooth Module with PCB Antenna

Description : The ESP32-WROOM-32D is a powerful, generic Wi-Fi BLE Module 4MB PCB Antenna is a cutting-edge solution designed to meet a wide range of application requirements. This module offers exceptional Wi-Fi, Bluetooth, and Bluetooth LE capabilities, making them ideal for diverse applications such as low-power sensor networks, voice encoding, music streaming, and MP3 decoding.

The ESP32-WROOM-32D-N4 module comes equipped with a 32 Mbit(4MB) SPI flash and a 40 MHz crystal, ensuring reliable performance. This module also has ESP32-D0WD chip at its core. This chip has 2 CPU cores which can be individually controlled. The clock frequency is adjustable from 80 MHz to 240 MHz.

This module boasts an array of features, including capacitive touch sensors, an SD card interface, Ethernet connectivity, high-speed SPI, UART, I2S, and I2C interfaces. The sleep current of the ESP32 chip is less than 5 µA. So, its suitable for battery powered and wearable electronics applications . The module supports a data rate of up to 150 Mbps, and 20 dBm output power at the antenna to ensure the widest physical range. This module does offer industry-leading specifications and the best performance for electronic integration, range, power consumption, and connectivity.

• WiFi Protocols      :        802.11 b/g/n 
• Modulation           :        CCK, DSSS, OFDM
• Frequency            :         2.4GHz  - 2.5GHz
• Data Rate             :         150Mbps
• Interface               :          I2C, I2S, PWM, SDIO, SPI, UART
• Memory                 :          448kB ROM, 536kB SRAM
• Supply Voltage             :           2.7V -  3.6V
• Clock Frequency          :           80 MHz - 240 MHz
• Output Power               :           +19.5 dBm
• Integrated Cyrstal       :          40 Mhz
• Integrated SPI Flash   :          4 MB
• Operating Current     :          Avg. 80 mA
• Dimensions       :          18mm  x 25.5 mm x 3.1 mm

• ESP32 ­WROOM­32D Datasheet

• 1 x ESP32-WROOM-32D WiFi and Bluetooth Module