Name: satronel.com
Rating: 5.0 (14 reviews)

2.4 GHz Wi-Fi & BT LE module Espressif ESP32-WROOM-DA

ESP32-WROOM-DA is a powerful Wi-Fi + Bluetooth + Bluetooth LE MCU module, with two complementary PCB antennas in different directions. This module has the same layout of pins as ESP32-WROOM-32E except some pins are not led out, facilitating quick and easy migration between these two modules. With two unique antennas design on one single module, ESP32-WROOM-DA can be used to develop IoT applications that need stable connectivity over a broad spectrum, or to deploy Wi-Fi in challenging and hazardous environments, or to
overcome communication problems in Wi-Fi-dead spots. This module is an ideal choice for indoor and outdoor devices for smart home, industrial control, consumer electronics, etc.

At the core of the module is the ESP32-D0WD-V3 chip. The chip embedded is designed to be scalable and adaptive. There are two CPU cores that can be individually controlled, and the CPU clock frequency is adjustable from 80 MHz to 240 MHz. The chip also has a low-power coprocessor that can be used instead of the CPU to save power while performing tasks that do not require much computing power, such as monitoring of peripherals.
ESP32-D0WD-V3 integrates a rich set of peripherals, ranging from capacitive touch sensors, Hall sensor, SD card interface, Ethernet, high-speed SPI, UART, I2S, and I2C.

Key Benefits

2.4 GHz Wi-Fi & Bluetooth® 4.2 (LE) module
ESP32-D0WD-V3 embedded, Xtensa dual-core 32-bit LX6 microprocessor, up to 240 MHz
Bluetooth 4.2 BR/EDR, Bluetooth mesh
Support IEEE 802.11 b/g/n standards
40 MHz crystal oscillator
8 MB SPI flash
On-chip hall sensor
On-board dual PCB antennas
Dimension, mm: 35.6 x 34.4 x 3.5
Operating ambient temperature –40 ~ 85 °C
Green certification RoHS/REACH