ESP-WROOM-32 Serial to Wi-Fi + Bluetooth Module (ESP32)

$8.99

  • ESP-WROOM-32 Serial to Wi-Fi and Bluetooh module ready for Arduino, MicroPython, Espruino, NodeMCU, AT+Commands ESP-32S ESP32
  • Onboard SD card, UART, SPI, SDIO, I2C, LED PWM, Motor PWM, I2S, GPIO, capacitive touch sensor, ADC, DAC, LNA preamplifier, and IR interfaces
  • 4MB (32Mbit) flash memory
  • Breaks out all ESP32 pins into 38 castellated (easy-to-solder) pins

 

Description

The ESP32 (ESP32-D0WDQ6), located inside of the ESP-WROOM-32 module, is the latest addition to the family of IoT solutions developed by Espressif Systems. The ESP32 is a single 2.4 GHz Wi-Fi and Bluetooth integrated SoC designed with TSMC ultra-low-power 40 nm technology. It is designed to achieve the best power and RF performance, showing robustness, versatility and reliability in a wide variety of applications and different power profiles.

The ESP32 integrates a rich set of peripherals such as capacitive touch sensors, Hall sensors, low-noise sense amplifiers, SD card interface, Ethernet, high-speed SPI, UART, I2S, and I2C. This ESP-WROOM-32 module includes some necessary components for the ESP32 to operate correctly such as an onboard antenna (~–80dBm @50ft) and 4MB of flash memory. The module makes it easy to develop products around the ESP32 SoC.

Features:

  • FCC/CE/IC/TELEC/KCC/SRRC/NCC Certified
  • SD card, UART, SPI, SDIO, I2C, LED PWM, Motor PWM, I2S, GPIO, capacitive touch sensor, ADC, DAC, LNA preamplifier, and IR interfaces
  • Onboard copper-trace antenna (Meandered Inverted-F Antenna (MIFA))
  • Integrated TCP/IP stack
  • 38 castellated-pin 2mm-pitch configuration

Specifications:

  • Supported protocols: 802.11 1 b/g/n/e/i
  • Serial/UART baud rate: 115200bps
  • Input voltage: 3.3V
  • Max I/O voltage: 3.6V
  • Regular operation current draw: ~70mA
  • Current draw (peak): ~300mA
  • Power-down leakage current: <10µA
  • Output power: +19.5dBm (802.11b)
  • Flash Memory Size: 4MB (32Mbit)
  • WiFi security modes: WPA/WPA2/WPA2-Enterprise/WPS
  • Module’s dimensions: 25.50mm x 18.00mm (1.00″ x 0.71″)

For useful guides from the manufacturer with additional info on the ESP32 and ESP-WROOM-32 module, please visit:

Additional information

Item Weight

0.141 ounces

ASIN

B01LXD2OJE

Item model number

ESP-WROOM-32

Customer Reviews

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Best Sellers Rank

#4,383 in Single Board Computers (Computers & Accessories)

Date First Available

September 28, 2016

Manufacturer

ACROBOTIC, Visit the ACROBOTIC Store

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