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Keyestudio Foxbit STEM Education ESP32 Development Board Wireless Communication With TYPE-C For Arduino and Python

$20.55 |
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 The FoxBit is a versatile development board built around the powerful ESP32-D0WDQ6 dual-core microcontroller, designed for education, makers, and elec...

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 The FoxBit is a versatile development board built around the powerful ESP32-D0WDQ6 dual-core microcontroller, designed for education, makers, and electronics enthusiasts. Ideal for IoT, STEAM education, smart control, and DIY projects, the FoxBit combines high performance with low power consumption, making it a great choice for both beginners and professional developers.
With support for dual-mode Wi-Fi and Bluetooth (v4.2 BR/EDR and BLE), the FoxBit allows seamless wireless communication in a wide range of applications. It operates at 3.3V, with a clock speed of up to 240 MHz, 520 KB of SRAM, and 4 MB of Flash memory, providing plenty of processing power and storage for your projects.
Multiple power options are available — including USB, DC (PH2.0 connector), and Golden Finger I/O ports — ensuring flexible integration into different setups. Whether you’re developing connected devices, experimenting with automation, or learning embedded systems, the FoxBit offers a robust and user-friendly platform to bring your ideas to life.

Box Contents - 
1 x FoxBit
1 x USB-C Cable
Features
  • Microcontroller: ESP32-D0WDQ6 (dual-core processor)
  • Operating Voltage: 3.3 V
  • Clock Speed: Up to 240 MHz
  • SRAM: 520 KB
  • Flash: 4 MB
  • Maximum Operating Current: 1000 mA (with all LEDs lit)
  • Wi-Fi: 802.11 b/g/n (supports 802.11n up to 150 Mbps, 2412 – 2484 MHz)
  • Bluetooth: v4.2 BR/EDR and BLE compliant, supports CVSD and SBC audio
  • Power Supply Options: USB, DC (PH2.0), Golden Finger I/O

Jargon buster

Plain-language definitions for the technical terms used above.

BLE
BLE stands for Bluetooth Low Energy, a Bluetooth mode designed for lower power use and modern phone compatibility. It matters because BLE support can make the module easier to use with Apple devices and battery-powered projects, though it may behave differently from classic serial Bluetooth.
ESP32
ESP32 is a family of microcontroller modules with built-in wireless features such as Bluetooth and WiFi. Knowing this product uses an ESP32-based module helps explain how it provides wireless serial communication and firmware update features.
Flash memory
Non-volatile memory that keeps stored data even when power is removed. In this sensor, it matters because enrolled fingerprint templates can remain saved after the project is turned off.
IoT
Short for Internet of Things, meaning physical devices that connect to networks or the internet to send data or be controlled remotely. It matters if you want projects such as connected sensors, remote controls or classroom data-logging activities.
microcontroller
A microcontroller is a small computer on a chip that runs your program and controls connected inputs and outputs. For this product, it is the part that reads buttons and sensors, drives the display and speaker, and communicates over Bluetooth.
SRAM
Fast temporary memory used by a processor while a program is running. More SRAM helps with projects that handle larger data buffers, networking, displays, or more complex code.
USB-C
A modern reversible USB connector used for power and data connections. On this product it matters because it can connect directly to a computer as well as to a microcontroller project.
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