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- Seeed Studio XIAO nRF52840 (Pre-Soldered)
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Item #:
56338564
Seeed Studio XIAO nRF52840 (Pre-Soldered)
Item #:
56338564
IQD 36111
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Order now and get it around Friday, August 14
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As the first wireless product in the Seeed XIAO family, Seeed Studio XIAO nRF52840 has equipped a powerful Nordic nRF52840 MCU which is designed in a Bluetooth 5.0 module, built around 32-bit ARM Cortex-M4 CPU with Floating-Point Unit(FPU) operating at 64Mhz.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Compact Design
The XIAO nRF52840's small form factor enables easy integration into various projects, making it perfect for space-constrained applications while retaining a powerful performance for tiny machine learning tasks.
Rich Connectivity
With Bluetooth 5.0 and NFC support, this microcontroller allows seamless communication with smartphones and other devices, enhancing interactivity and connectivity in IoT projects.
Versatile Compatibility
Supports both Arduino and CircuitPython, catering to different programming preferences, thus empowering developers from various backgrounds to create innovative solutions effortlessly.
Product Details
| Connectivity Technology | Bluetooth 5.0, BLE, NFC |
| Operating System | Arduino / CircuitPython / Micropython |
| Wireless Compability | Bluetooth |
| RAM Memory Technology | LPDDR4 |
| Processor Count | 1 |
| Total Usb Ports | 1 |
| Brand | seeed studio |
| Model Name | 102010631-FA |
| Built-In Media | / |
| Unit Count | 1 Count |
| Manufacturer | seeed studio |
| Included Components | / |
| Item Weight | 0.02 lbs (10 grams) |
Who Should Buy?
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IoT Developers
Perfect for Internet of Things developers looking to implement Bluetooth 5.0 and NFC in their projects.
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Machine Learning Enthusiasts
Ideal for those interested in exploring tiny machine learning applications in embedded systems.
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Arduino Users
Great for hobbyists familiar with Arduino programming who want to leverage advanced features.
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Complete Beginners
Not suitable for beginners with no prior experience in microcontrollers or programming.
Product Description
Seeed Studio XIAO nRF52840 (Pre-Soldered)
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Customer Questions & Answers
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Question:
What is the Seeed Studio XIAO nRF52840 used for?
Answer: The Seeed Studio XIAO nRF52840 is a compact microcontroller that supports various programming environments, including Arduino and CircuitPython. It is designed for a wide range of applications, from IoT devices to wearable technology and sensor networks. With Bluetooth 5.0 and NFC capabilities, it enables seamless wireless communication, making it perfect for projects that require connectivity. Additionally, the onboard antenna and rich interface enhance its functionality, allowing users to integrate it into diverse electronics projects. -
Question:
What programming environments are compatible with the XIAO nRF52840?
Answer: The XIAO nRF52840 supports both Arduino and CircuitPython, offering versatility for developers. Arduino provides a well-known environment for beginners and experts alike, facilitating easy access to extensive libraries. Meanwhile, CircuitPython allows users to write Python code, making programming more accessible for those familiar with the language. This dual compatibility encourages experimentation and innovation across projects ranging from simple sensor reads to complex IoT applications. -
Question:
Does the XIAO nRF52840 have built-in Bluetooth capabilities?
Answer: Yes, the Seeed Studio XIAO nRF52840 features Bluetooth 5.0 technology, enabling devices to connect and communicate wirelessly with lower power consumption and greater range. This is particularly beneficial for IoT projects where long battery life and reliable connectivity are crucial. Developers can leverage Bluetooth on this microcontroller to create smart devices that interact with smartphones or cloud services, enhancing user experience and functionality. -
Question:
What are the communication interfaces available on the XIAO nRF52840?
Answer: The XIAO nRF52840 boasts a rich set of interfaces, including GPIO, ADC, PWM, and I2C, enhancing its adaptability for various electronic projects. These interfaces allow users to connect multiple sensors, displays, and other components easily. For example, you can read temperature data from a sensor and display it on an OLED screen, making it a preferred choice for DIY electronics enthusiasts looking to create interactive devices with minimal effort. -
Question:
Is the XIAO nRF52840 suitable for beginners?
Answer: Absolutely! The XIAO nRF52840 is designed to be beginner-friendly while offering advanced features for experienced developers. Its support for Arduino simplifies the learning curve, making it accessible for those new to electronics and programming. Numerous tutorials and community resources are available to help beginners learn the basics, such as creating simple LED projects, and gradually advance to more complex applications like wireless sensor networks. -
Question:
What is NFC, and how does it work on the XIAO nRF52840?
Answer: NFC, or Near Field Communication, is a technology that allows two devices to exchange data wirelessly over very short distances. The XIAO nRF52840 incorporates NFC functionality, enabling it to communicate with other NFC-enabled devices seamlessly. This can be applied in applications such as contactless payment systems or authentication processes, where quick and secure data transfer is essential. Users can integrate this feature into their projects to enhance interactivity. -
Question:
Can the XIAO nRF52840 be used in portable devices?
Answer: Yes, due to its small size and low power consumption, the XIAO nRF52840 is an excellent choice for portable and battery-operated devices. Designers can embed it in wearables, remote sensors, or any compact applications where space is a constraint. Its Bluetooth and NFC capabilities further extend its applicability in mobile and handheld devices, enabling features like remote data access and control. -
Question:
What are some projects that I can build with the XIAO nRF52840?
Answer: The XIAO nRF52840 opens a world of project possibilities. You can create smart home devices to control lighting, build wearable fitness trackers that communicate with your smartphone, or develop remote sensors for environmental monitoring. Other exciting projects include interactive art installations with wireless controls or home automation systems that respond to user inputs via Bluetooth. The versatility of this microcontroller allows you to bring almost any electronics project idea to life. -
Question:
Where can I buy the Seeed Studio XIAO nRF52840?
Answer: You can buy the Seeed Studio XIAO nRF52840 from Ubuy, a reliable e-commerce platform that offers a wide range of electronics and components. Ubuy provides an easy way to order and get the product delivered to your doorstep in Iraq. With a user-friendly interface and customer support, Ubuy ensures a smooth shopping experience for all your electronic needs. -
Question:
What are the dimensions of the XIAO nRF52840?
Answer: The XIAO nRF52840 is designed to be ultra-compact, typically measuring only 23.5mm x 17.5mm, which makes it one of the smallest microcontrollers available. This miniature form factor allows for unprecedented space conservation in electronic projects. Users can easily fit it into tight enclosures and create lightweight devices without compromising on performance, which is especially advantageous for embedded applications or portable gadgets.
seeed studio Single Board Computers Editorial Review
The Seeed Studio XIAO nRF52840 is a microcontroller board with Bluetooth 5.0 and NFC support, marketed as an Arduino and CircuitPython compatible device. Some customers have had issues with the mbed library and trouble programming, but others have found success with BLE communication and phone app connection. However, others have noted that some advertised features are not supported in the software and there is a lack of documentation. There have also been reports of damaged battery pads on arrival and a USB-C port issue. While the hardware is praised, the product seems to require more advanced skills and is not recommended for those looking for a simple breakout board.
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Pros
- Bluetooth 5.0 and NFC support
- Small development board
Cons
- Requires advanced programming skills
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IQD 36111
Order now and get it around Friday, August 14
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Features & Benefits
- Powerful Nordic nRF52840 MCU with a 32-bit ARM Cortex-M4 CPU
- Bluetooth 5.0 NFC module with onboard antenna
- Rich interfaces including Near Field Communication (NFC), UART, IIC, and SPI
- Ultra-low sleep power of 5μA with battery charging chip support
- Ultra-small size of 21 x 17.5mm for wearable devices
- Compatible with Arduino, MicroPython, and CircuitPython programming languages
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