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Item #:
68129827
Teensy 4.1 Lockable USB Development Board (Without Pins)
Item #:
68129827
€ 40
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Teensy 4.1 features the fastest microcontroller and powerful peripherals in a compact form factor
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What Stands Out
High Performance
The Teensy 4.1 boasts a 600 MHz processor, offering unmatched speed and efficiency for complex projects, making it ideal for developers seeking high-performance solutions.
Lockable USB
Its innovative lockable USB feature ensures secure connections, preventing accidental disconnects during critical operations, enhancing project reliability and user confidence.
No Pins Design
Without soldered pins, this board provides flexibility in building custom circuits, allowing users to create tailored solutions for unique applications, catering to specific development needs.
Product Details
- Features ARM Cortex-M7 processor at 600 MHz
- Designed to bring all general purpose I/O pins to breadboard friendly pads on the outside edges
- Lockable for secure device development with proper code security
- Can be programmed using the Arduino IDE with Teensyduino add-on
- Size: 2.4 x 0.7
- Recommended Accessories (not included): USB Cable, Pins 24x1 (2), 8MB PSRAM, USB Host Cable, Ethernet Kit
| RAM Memory Installed | 8 MB |
| Processor Speed | 6E+2 MHz |
| Connectivity Technology | Ethernet, USB |
| Operating System | FreeRTOS, Linux |
| Processor Brand | ARM |
| Compatible Devices | Arduino Boards, Computers (PCs, laptops), Microcontrollers, USB Peripherals, Ethernet Devices |
| RAM Memory Technology | PSRAM |
| Processor Count | 1 |
| Total Usb Ports | 1 |
| Item Dimensions L x W x H | 2.4"L x 0.7"W x 0.7"H (6.1 x 1.8 x 1.8 cm) |
| Brand | 3DMakerWorld |
| Model Name | 3DMakerWorld Teensy 4.1 Lockable USB Development Board |
| Built-In Media | microprocessor module |
| UPC | 727785348676 |
| Manufacturer | pjrc |
| Model Number | DEV-28369 |
| Mfr Part Number | PJRC-TEENSY41-LOCK[FBA-AMZ] |
| Ram Memory Installed Size | 8 MB |
| CPU Speed | 6E+2 MHz |
What's in the box
microprocessor module
Who Should Buy?
-
Embedded Systems Developers
Ideal for creating compact embedded systems with high processing power and low energy consumption.
-
Robotics Enthusiasts
Great for hobbyists building custom robotic systems needing powerful microcontroller capabilities.
-
IoT Project Makers
Suitable for those developing Internet of Things devices that require fast data processing and efficient connectivity.
-
Beginners in Electronics
May be too advanced for those new to electronics and programming without proper guidance.
Product Description
About This Item
Introducing the 3DMakerWorld Teensy 4.1 Lockable USB Development Board Without Pins Looking for the fastest microcontroller with an expanded set of powerful peripherals? Look no further than the 3DMakerWorld Teensy 4.1 Lockable USB Development Board. This compact board packs a punch and is designed to bring all general-purpose I/O pins to breadboard-friendly pads on the outside edges. With a size of 2.4 by 0.7 inches, this development board offers an ARM Cortex-M7 processor at an impressive 600 MHz.
It provides you with the power and performance you need to take your projects to the next level. One standout feature of the Teensy 4.1 is its lockable functionality. While both the Standard and Lockable Teensy 4.1 are identical in hardware, the permanent fuse configuration differs.
Only the Lockable Teensy provides proper code security when a key is written and the secure mode is locked. This adds an extra layer of protection to your projects and ensures that your hard work remains safe and secure. To maximize the functionality of the Teensy 4.1, we recommend a few additional accessories. These include a USB cable, pins 24x1 (2), 8MB PSRAM, USB Host Cable, and the Ethernet Kit.
By connecting these accessories, you can unlock the full potential of the Teensy 4.1, including its Ethernet port. Not only does the Teensy 4.1 offer exceptional performance, but it is also compatible with Arduino. This makes it a versatile choice for electronics projects and allows you to leverage the extensive Arduino community and resources. Whether you are a beginner or an advanced user, the Teensy 4.1 is a fantastic choice for your development needs. It's a budget-friendly option that doesn't compromise on performance, making it accessible to a wide range of users.
With its innovative design and high-performance capabilities, the Teensy 4.1 is a top choice among e-commerce professionals and enthusiasts alike. It offers advanced programming capabilities, making it suitable for even the most demanding projects. Explore the endless possibilities with the Teensy 4.1 Lockable USB Development Board Without Pins.
Take advantage of its technical specifications and features to create unique and cutting-edge projects. Purchase yours today and join the growing community of satisfied users who have experienced the benefits of this incredible development board.
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Customer Questions & Answers
-
Question:
What is the Teensy 4.1 Lockable USB Development Board Without Pins?
Answer: The Teensy 4.1 Lockable USB Development Board is a powerful microcontroller development board designed for high-performance applications. It features an ARM Cortex-M7 processor, making it suitable for demanding projects requiring fast processing speeds. The lockable USB connection is ideal to maintain a secure interface, preventing accidental disconnections. This board can be used in various projects such as robotics, automation, and IoT applications, providing a reliable and versatile platform for hobbyists and professionals alike. -
Question:
What are the key features of the Teensy 4.1 board?
Answer: The Teensy 4.1 board incorporates multiple key features: a 600MHz Cortex-M7 processor, 8MB of flash memory, 1MB of RAM, USB host capabilities, and I2S audio support. Its lockable USB port provides stability in connections, making it ideal for portable projects. The board also supports a wide range of input/output pins for connecting various sensors and peripherals. This versatility caters to diverse applications, from audio processing to elaborate home automation systems. -
Question:
Can I use the Teensy 4.1 for audio projects?
Answer: Absolutely! The Teensy 4.1 is equipped with features that make it particularly well-suited for audio projects. It supports I2S audio protocols, allowing for easy connection to digital audio devices. With its fast processor, you can create complex audio applications such as synthesizers or effects processors. Many enthusiasts utilize the Teensy Audio Library alongside this board to implement real-time audio processing, enabling innovative musical creations and interactive audio projects. -
Question:
Is the Teensy 4.1 compatible with Arduino software?
Answer: Yes, the Teensy 4.1 is fully compatible with the Arduino IDE. This compatibility allows users to leverage the vast library of Arduino sketches and libraries while taking advantage of the enhanced performance that Teensy provides. Developers can seamlessly integrate existing Arduino projects or create new programs using Teensy's additional functionalities, streamlining the development process. This makes Teensy an excellent choice for both beginners and advanced developers looking to develop custom applications. -
Question:
What are some common applications of the Teensy 4.1 board?
Answer: The Teensy 4.1 board finds applications in many domains due to its versatile capabilities. Common uses include robotics, where it can control motors and sensors; interactive art installations, for managing sensor data and triggering responses; and wearable devices, where its compact size is beneficial. Additionally, the board is often utilized in educational projects and prototypes, helping students and innovators learn about microcontrollers and electronics in a hands-on manner. -
Question:
How can I power the Teensy 4.1 development board?
Answer: You can power the Teensy 4.1 Development Board via the USB connection or using an external supply. The USB port provides a convenient method for powering the board and is also used for programming it. If using an external power supply, a source between 3.6V and 5.5V is suitable, connecting to the VIN pin. This flexibility allows users to integrate the board easily into various projects, whether stationary or mobile, while ensuring reliable performance. -
Question:
Does the Teensy 4.1 support wireless communication?
Answer: The Teensy 4.1 does not natively include wireless communication capabilities. However, it is easily extendable through additional modules like Wi-Fi or Bluetooth shields. By utilizing compatible modules, you can enable various forms of wireless communication, which is particularly useful for IoT applications. This adaptability allows you to design connected devices, send and receive data, and enhance the functionality of your projects with remote control capabilities. -
Question:
Can I use the Teensy 4.1 for robotics projects?
Answer: Yes, the Teensy 4.1 is an excellent choice for robotics projects. Its powerful processor allows for real-time processing and quick decision-making, which is crucial for robotic control systems. With its extensive GPIO pins, you can connect various sensors and motors easily. Many hobbyists and engineers have successfully built autonomous robots, drones, and robotic arms using Teensy, making it a go-to platform for robotics enthusiasts looking for performance and flexibility. -
Question:
Where can I find tutorials for working with the Teensy 4.1?
Answer: You can find a wealth of tutorials for working with the Teensy 4.1 across various platforms, including YouTube, Instructables, and the official PJRC website. These resources provide step-by-step guides on projects ranging from basic to advanced applications, demonstrating the board's capabilities. Engaging with the community through forums and social media can also be beneficial, as many developers share their projects and provide support for newcomers looking to learn and experiment. -
Question:
Where can I buy Teensy 4.1 Lockable USB Development Board Without Pins?
Answer: You can purchase the Teensy 4.1 Lockable USB Development Board Without Pins on Ubuy, which offers a convenient platform for almost all customers in Italy. Ubuy provides a user-friendly shopping experience, with product details and customer reviews, making it easier for you to make an informed decision. Their customer service is also available to assist you with your shopping experience.
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Pros
- High performance processing speed
- Compact and lightweight design
- Easy integration with projects
- Versatile for various applications
- Lockable USB feature for security
Cons
- No pins included for easy connections.
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Last Updated on August 2, 2026
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€ 40
Order now and get it around Saturday, August 22
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Only 3 items left in stock.
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Features & Benefits
- Size: 2.4 x 0.7
- ARM Cortex-M7 processor at 600 MHz
- Lockable for secure device development
- Can be programmed using the Arduino IDE with Teensyduino add-on
- Ethernet port available with additional connections
- General purpose I/O pins can be used on breadboards
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