Description:
It is a general-purpose Wi-Fi+BT+BLE MCU module.ESP-WROOM-32s The module integrates traditional Bluetooth, Bluetooth low energy and Wi-Fi. Wide range of uses: Wi-Fi supports a wide range of communication connections, as well as a direct connection to the Internet via a router; Bluetooth allows users to connect to a mobile phone or broadcast a BLE Beacon for signal detection.
The module supports data rates up to 150 Mbps and antenna output power of 20dBm for maximum wireless communication. As a result, this module has industry-leading specifications and performs well in terms of high integration, wireless transmission distance, power consumption, and network connectivity
SPECIFICATION :
Features :
Module model : ESP-WROOM-32s
SPI Flash : 32Mbit(default)
Support interface : UART/GPIO/ADC/DAC/SDIO/SD card /PWM/I2C/I2S
Integrated crystal oscillator : 40MHz Crystal oscillator
IO Port : 38
Antenna : Onboard antenna
Power Supply :Voltage 3.0V ~ 3.6V Typical 3.3V Current >500mA
Operating Temperature : -40 ~ 85
Storage Environment : -40 ~ 120
Length(mm) : 25.4
Width(mm) : 48.26
Height(mm) : 3
Weight(g) : 10
Package Includes:
1 x ESP32 WiFi + BLE Bluetooth 4.0 IoT Development NodeMCU Board 38 Pin(WROOM-32s )