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Make: Espressif Systems
P/N: ESP32-WROOM-32D
Supply Voltage: 3.0V – 3.6V
RF Standard : WiFi, Bluetooth
Protocol: 802.11b/g/n, Bluetooth v4.2 BR/EDR, BLE
Modulation: OFDM, DSSS, CCK
Frequency: 2.4GHz – 2.5 GHz
Data Rate: 150Mpbs
Flash Memory: 4MB/ 16MB
Interfaces: UART, SPI, GPIO, I2C, I2S, PWM, SDIO, IR, Pulse Counter, ADC, DAC, TWAI
Core IC P/N : ESP32-D0WD
Operating Temperature: -40°C ~ 85°C (TA)
Mounting Type: Surface Mount
Package: 38-SMD Module
Dimensions: 250mm x 180mm x 31mm
Weight: 4.5g

Category:

Description

ESP32-WROOM-32D is a powerful MCU module which supports Wi-Fi + BT + BLE to target a wide variety of applications, ranging from low-power sensor networks to the most demanding tasks, such as voice encoding, music streaming and MP3 decoding.

At the core of the module is the ESP32-D0WD chip that belongs to the ESP32 series of chips. 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 co-processor 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 integrates a rich set of peripherals, ranging from capacitive touch sensors, Hall sensors, SD card interface, Ethernet, high-speed SPI, UART, I²S and I²C.

The integration of Bluetooth, Bluetooth LE and Wi-Fi ensures that a wide range of applications can be targeted. The module is all-around using Wi-Fi allows a large physical range and direct connection to the Internet through a Wi-Fi router, while using Bluetooth allows the user to conveniently connect to the phone or broadcast low energy beacons for its detection.

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