Espressif ESP32-WROOM-32U 16M 128Mbit Fl...
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17,50 €
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Espressif ESP32-WROOM-32U 16M 128Mbit Flash Wi-Fi Bluetooth Module
It is a microcontroller with built-in WiFi and Bluetooth module. You can choose to use IoT (Internet Of Things) technology in your projects to provide maximum comfort to both the constructor and the user. This small card, which is in the structure of NodeMCU, contains chips that provide high-speed and low-power Wi-Fi and Bluetooth connections internally.
The ESP32-WROOM-32D and ESP32-WROOM-32U are powerful general Wi-Fi+BT+BLE MCU modules targeting a wide range of applications, from low-power sensor networks to the most demanding work such as audio encoding, music streaming and MP3 decoding. The ESP32-WROOM-32U differs from the ESP32-WROOM-32D in that the ESP32-WROOM-32U integrates a U.FL connector.
Model: ESP32-WROOM-32U
Wi-Fi Protocols: 802.11 b / g / n ( 802.11n up to 150 Mbps)
Frequency Range: 2.4GHz ~ 2.5GHz
Bluetooth Protocols: Bluetooth v4.2 BR / EDR and BLE features. Class-1, Class-2 and
Class-3 transmitter
Audio: CVSD and SBC
Hardware Module Interfaces: SD card, UART, SPI, SDIO, I2C, LED PWM, Motor PWM,
I2S, IR, pulse counter, GPIO, capacitive touch sensor, ADC, DAC
On-Chip Sensor: Hall sensor
Integrated Crystal: 40MHz crystal
Integrated SPI Flash: 16 MB
Operating Voltage / Power Supply: 3.0 V ~ 3.6 V
Average Working Current: 80 mA
Minimum Current Powered by Power Supply: 500 mA
Recommended Operating Temperature Range: –40 °C ~ +85 °C
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