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22644207
SparkFun Qwiic OpenLog Open-Source datalogging Board Works Over I2C
84% of respondents would recommend this to a friend
Item #:
22644207
XCD 81
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What Stands Out
Open-Source Design
Encourages community collaboration and innovation, allowing users to modify and adapt the datalogging board to suit individual project needs.
I2C Compatibility
Seamlessly integrates with various devices using the I2C protocol, simplifying connections and enhancing project cohesiveness for data-driven applications.
Preprogrammed Functionality
Includes an ATmega328 with Optiboot, enabling users to start logging data instantly without complex setup, reducing time spent on project development.
Product Details
| Brand | SparkFun |
| Model Number | DEV-15164 |
| UPC | 845156003730 |
| Number of Items | 1 |
| Manufacturer | SparkFun Electronics |
| Item Highlight | Supports microSD FAT16/32 cards up to 32GB Configurable baud rates up to 115200bps Preprogrammed ATmega328 |
| Unit Count | 1 Count |
| Mfr Part Number | DEV-15164 |
| Hardware Interface | MicroSD |
| Compatible Devices | Personal Computer, Laptop, Tablet, Smartphone, I2C Sensors, I2C Actuators, I2C Shields |
| Operating System | Windows, macOS, Linux |
| Style Name | standard |
| Style | standard |
| Item Weight | 0.04 lbs (20 grams) |
Who Should Buy?
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Data Logging Enthusiasts
Ideal for hobbyists who want to log data from sensors through I2C for projects and experiments.
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Prototype Developers
Useful for developers creating prototypes that require real-time data logging capabilities on microcontrollers.
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Educational Purposes
Great for educational settings, allowing students to learn about data logging and microcontroller integration hands-on.
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High-Speed Applications
Not suitable for applications that require faster data logging speeds beyond the configurable baud rates.
Product Description
SparkFun Qwiic OpenLog Open-Source datalogging Board Works Over I2C
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the SparkFun Qwiic OpenLog used for?
Answer: The SparkFun Qwiic OpenLog is an open-source datalogging board designed for logging data from sensors and other devices via I2C. It enables users to record sensor data or other digital information onto microSD cards formatted with FAT16/32. This capability is especially useful in projects requiring data collection for later analysis, such as environmental monitoring, robotics, and IoT applications. -
Question:
How does the I2C interface work on the SparkFun Qwiic OpenLog?
Answer: The SparkFun Qwiic OpenLog utilizes the I2C (Inter-Integrated Circuit) interface, allowing it to communicate with multiple devices using only two wires: SDA (data line) and SCL (clock line). This makes it an ideal choice for scenarios where numerous sensors or modules need to be connected, simplifying wiring and reducing project complexity. It is particularly advantageous in robotics and multi-sensor environments. -
Question:
What types of microSD cards are compatible with the SparkFun Qwiic OpenLog?
Answer: The SparkFun Qwiic OpenLog is compatible with microSD cards formatted with FAT16/32 file systems, supporting storage capacities up to 32GB. This flexibility allows users to choose from various brands and storage sizes based on their data logging requirements. It's a great choice for data-intensive applications like telemetry and remote monitoring. -
Question:
What baud rates can be configured on this board?
Answer: The SparkFun Qwiic OpenLog supports configurable baud rates up to 115200bps. Users can easily set this parameter based on their project's communication speed needs, which is ideal for applications involving real-time data transfer. This feature provides flexibility for different project requirements, from high-speed telemetry to slower logging tasks. -
Question:
Is the SparkFun Qwiic OpenLog preprogrammed?
Answer: Yes, the SparkFun Qwiic OpenLog comes preprogrammed with an ATmega328 microcontroller that has the Optiboot bootloader installed. This preprogramming means that users can quickly begin logging data without needing to initialize the firmware themselves, making it user-friendly for those new to hardware projects while retaining advanced functionalities for experienced developers. -
Question:
Can I use the SparkFun Qwiic OpenLog with Arduino?
Answer: Absolutely! The SparkFun Qwiic OpenLog is designed to work seamlessly with Arduino platforms, making it easy to integrate into any Arduino project. You'll find libraries and examples available that enable quick setup and logging. It's perfect for Arduino enthusiasts who want to expand their projects with reliable data logging capabilities. -
Question:
What are common applications for the SparkFun Qwiic OpenLog?
Answer: Common applications for the SparkFun Qwiic OpenLog include environmental monitoring, data acquisition in research projects, robotics data logging, and IoT applications. Many users employ it in prototype testing, where frequent adjustments require constant data collection for analysis. Its versatility makes it suitable for both hobbyist and professional projects. -
Question:
What is the significance of using a bootloader like Optiboot?
Answer: Using an efficient bootloader like Optiboot on the SparkFun Qwiic OpenLog enhances the programming process, allowing quicker uploads to the ATmega328 microcontroller. Optiboot is designed to minimize boot time, freeing up more resources for your applications. This efficiency is particularly beneficial in time-sensitive projects, where responsiveness is crucial. -
Question:
What kind of power supply does the SparkFun Qwiic OpenLog need?
Answer: The SparkFun Qwiic OpenLog operates typically using a power supply ranging from 3.3V to 5V, making it compatible with most common microcontroller setups. This range allows users to power the board directly from an Arduino or similar device, facilitating straightforward integration into various projects. It’s particularly useful in battery-operated setups where power efficiency is critical. -
Question:
Where can I buy the SparkFun Qwiic OpenLog?
Answer: You can buy the SparkFun Qwiic OpenLog from Ubuy in Montserrat. Ubuy offers a reliable platform for purchasing electronic components, ensuring you can easily find the exact hardware you need for your projects.
SparkFun Single Board Computers DEV-15164 Editorial Review
SparkFun Qwiic OpenLog Open-Source datalogging Board Works Over I2C is a versatile data logging solution that supports microSD FAT16/32 cards up to 32GB, making it an excellent choice for various projects. With configurable baud rates that can reach up to 115200bps, this device ensures high-speed data transmission. It is compatible with multiple operating systems, including Windows, macOS, and Linux, allowing seamless integration with personal computers and I2C sensors. Users appreciate its lightweight design, weighing only 0.04 lbs, which adds to its portability for field recordings. The board's flexibility in interfacing with I2C sensors and actuators makes it ideal for both hobbyists and professionals alike.
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Pros
- Supports microSD cards up to 32GB
- Configurable baud rates for flexibility
- Compatible with multiple operating systems
- Lightweight and portable design
- Works with I2C sensors and actuators
Cons
- Limited to I2C interface only for connectivity
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