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Espressif ESP32-WROOM-DA User Manual

Espressif ESP32-WROOM-DA
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ESP32WROOMDA
User Manual
StandAlone Module with Dual Antennas
Containing UltraLowPower SoC with DualCore CPU
Supporting 2.4 GHz WiFi, Bluetooth
®
, and Bluetooth LE
ESP32WROOMDA
Pre-release v0.5
Espressif Systems
Copyright © 2021
www.espressif.com
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Espressif ESP32-WROOM-DA Specifications

General IconGeneral
ChipsetESP32-D0WD-V3
CPUDual-core
Clock Speed240 MHz
Flash Memory4 MB
SRAM520 KB
Wi-Fi802.11 b/g/n
UART3
I2C2
PWM16 channels
Touch Sensors10
Hall Effect SensorYes
MicrocontrollerESP32
ArchitectureTensilica Xtensa 32-bit LX6
BluetoothBluetooth 4.2
Operating Voltage3.0 - 3.6 V
Operating Temperature-40 ~ +85 °C
ADC12-bit ADC
DAC2-channel 8-bit DAC
InterfacesGPIO, I2C, SPI, UART, ADC, DAC

Summary

ESP32-WROOM-DA Module Overview

Module Features and Specifications

Detailed overview of the ESP32-WROOM-DA module's capabilities, features, and specifications.

Pinout and Pin Functions

Details the pin layout, pin numbers, types, and functions for the ESP32-WROOM-DA module.

Getting Started with ESP32-WROOM-DA Development

Required Components and Hardware Setup

Lists necessary hardware/software and guides on physically connecting the ESP32-WROOM-DA module.

Development Environment Setup

Instructions for installing ESP-IDF, necessary tools, and setting up environment variables.

Create Your First Project

Steps to start, configure, and build your first project on the ESP32-WROOM-DA module.

Flash Project onto Device

Details how to flash the compiled firmware onto the ESP32-WROOM-DA module.

Monitor Project Output

Guides on using the IDF Monitor to check running application output and diagnostic logs.

U.S. FCC Compliance and Regulatory Information

FCC Compliance Rules and Interference Handling

Details FCC Part 15 compliance, device operation conditions, and measures to handle radio interference.

RF Exposure and Antenna Separation

Specifies RF radiation exposure limits and required antenna separation distances for safe operation.

OEM Integration and Product Resources

OEM Integration Requirements

Outlines conditions for integrating the module into host products, including antenna placement and labeling.

Related Documentation and Resources

Links to technical manuals, developer resources, product information, and contact details.

Related product manuals