ESP32 WROOM-32D Development Board with Built-in Wi-Fi Bluetooth and CP2102 Chip

ESP32 WROOM-32D Development Board with Built-in Wi-Fi Bluetooth and CP2102 Chip
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  • Product Code:SQ12296
  • Availability: 1000
  • $3.10
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  • Ex Tax:$3.10
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Tags: ESP32 development board, CP2102, ESP32 WROOM board

Description:

ESP32-DevKitC V4 is a small-sized ESP32-based development board. Most of the I/O pins are broken out to the pin headers on both sides for easy interfacing. Developers can either connect peripherals with jumper wires or mount ESP32-DevKitC V4 on a breadboard.
ESP32-WROOM-32: A module with ESP32 at its core.
EN: Reset button.
Boot: download button. Holding down Boot and then pressing EN initiates Firmware Download mode for downloading firmware through the serial port.
USB-to-UART Bridge: Single USB-UART bridge chip provides transfer rates of up to 3 Mbps.
Micro USB port: USB interface. Power supply for the board as well as the communication interface between a computer and the ESP32 module.
5V Power On LED: Turns on when the USB or an external 5V power supply is connected to the board. For details see the schematics in Related Documents.
I/O: Most of the pins on the ESP module are broken out to the pin headers on the board. You can program ESP32 to enable multiple functions such as PWM, ADC, DAC, I2C, I2S, SPI, etc.

Application:
Home automation systems
Smart devices
Robotics
Internet of Things

Specifications:
Flash memory: 4 MB
Interface: input/output, USB
User interface: button, LED
Compatible with Windows, IOS and Linux.
Wi-Fi: 802.11 b/g/n support (802.11n, speed up to 150 Mbps)
Frequency: 2.4 GHz to 2.5 GHz
Bluetooth: compliant with Bluetooth v4.2 BR/EDR and BLE standards
RF: NZIF receiver with -97 dBm sensitivity, Class 1, Class 2 and Class 3 transmitter, AFH
Module interface: SD card, UART, SPI, SDIO, I2C, PWM LED, PWM motor, I2S, IR, pulse counter, GPIO, capacitive touch sensor, ADC, DAC.
On-chip sensor: Hall sensor
Integrated crystal oscillator: 40 MHz crystal oscillator
Recommended temperature range: -40°C to +85°C
Working voltage/power supply voltage: 3.0V ~ 3.6V
Working current: average 80 mA / power supply current: minimum 500 mA

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