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  • Dev-16996 Development Boards Electronic Modules Teensy 4.1 (Headers) A rduino Development Board Dev-16996
  • Dev-16996 Development Boards Electronic Modules Teensy 4.1 (Headers) A rduino Development Board Dev-16996
  • Dev-16996 Development Boards Electronic Modules Teensy 4.1 (Headers) A rduino Development Board Dev-16996
  • Dev-16996 Development Boards Electronic Modules Teensy 4.1 (Headers) A rduino Development Board Dev-16996
  • Dev-16996 Development Boards Electronic Modules Teensy 4.1 (Headers) A rduino Development Board Dev-16996
  • Dev-16996 Development Boards Electronic Modules Teensy 4.1 (Headers) A rduino Development Board Dev-16996
Dev-16996 Development Boards Electronic Modules Teensy 4.1 (Headers) A rduino Development Board Dev-16996

Dev-16996 Development Boards Electronic Modules Teensy 4.1 (Headers) A rduino Development Board Dev-16996

  • 100 - 999 Pieces
    $37.28
  • 1000 - 9999 Pieces
    $31.69
  • >= 10000 Pieces
    $18.64

Customization:

Customized logo（Min.Order: 50000 pieces）
Customized packaging（Min.Order: 50000 pieces）
Graphic customization（Min.Order: 50000 pieces）
View product details

Dev-16996 Development Boards Electronic Modules Teensy 4.1 (Headers) A rduino Development Board Dev-16996

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Performance Processing: Equipped with a 32-bit ARM Cortex-M4 processor, enabling complex projects such as robotics, embedded systems, and IoT applications.
  • Expandable Connectivity: Features USB interface for programming, SPI, I2C, and UART expansion headers for seamless integration with sensors, actuators, and other devices.
  • Versatile Power Options: Supports 3.3V or 5V power supply, ensuring compatibility with diverse power sources for both battery-operated and mains-powered setups.
  • Robust Memory: 16MB flash memory and 2MB SRAM provide ample storage and processing capacity for advanced applications like Raspberry Pi projects and robotics.

Key features

  • 1. Material Technology

    • With a 32-bit ARM Cortex-M4 processor, achieve high-performance processing while maintaining low power consumption compared to 8-bit microcontrollers*.

  • 2. Interactive Design

    • With a USB interface and multi-protocol expansion headers (SPI/I2C/UART), streamline connectivity and customization for diverse projects*.

  • 3. Performance Parameters

    • With 16MB of flash memory and 2MB of SRAM, handle complex applications such as robotics and embedded systems with ease*.

  • 4. Scenario Solutions

    • Designed for DIY projects, robotics, and educational use, offering adaptability from home-based prototyping to professional applications*.

  • 5. Certification Standards

    • While specific certifications are not listed, the Teensy 4.1’s Linux OS compatibility ensures seamless integration into open-source development ecosystems*.

Product details

Dev-16996 Development Boards Electronic Modules Teensy 4.1 (Headers) A rduino Development Board Dev-16996

The Dev-16996 Teensy 4.1 Development Board is a high-performance microcontroller board featuring a 32-bit ARM Cortex-M4 processor, 16MB flash memory, and 2MB SRAM. Designed for versatility, it supports DIY projects, Raspberry Pi integration, and robotics applications. With USB connectivity, 4 isolated outputs, and a robust set of expansion headers (SPI, I2C, UART), it bridges the gap between prototyping and professional embedded systems.

Technical specifications

FeatureSpecificationApplication Scenario
Processor32-bit ARM Cortex-M4 (180 MHz)Real-time processing for robotics or IoT devices
Memory16MB Flash, 2MB SRAMComplex code storage for AI/ML projects
ConnectivityUSB-C (Program/Communicate)Seamless PC connectivity for rapid prototyping
Expansion HeadersSPI, I2C, UART, 28 GPIO pinsModular integration with sensors/actuators
Power Supply3.3V/5V compatibleVersatile power options for battery or mains use

Customization guide

Adjustable parameters include pin configurations (via header layouts) and power input options (3.3V/5V) to meet specific project needs. For robotics applications, isolate critical outputs using the 4 isolated channels to prevent signal interference.

Get inspired

Whether you’re building a Raspberry Pi-controlled robot, a smart home device, or an educational project, the Teensy 4.1’s balance of power and accessibility makes it ideal for both beginners and professionals.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Processing Speed180 MHz207 MHz (+15%)234 MHz (+30%)*
Flash Memory16MB32MB (Double)64MB (Quadruple)
GPIO Pins2840 (+42%)60 (+114%)
Temperature Range-20°C to 70°C-30°C to 85°C-40°C to 105°C

Supplier's note

  1. Three Technical Breakthroughs:

    • Cortex-M4 Architecture: Delivers 3x faster performance than previous Teensy 3.x models, enabling real-time signal processing.
    • 16MB Flash Memory: Quadruples storage capacity over competitors, supporting large-scale projects like autonomous robotics.
    • 4 Isolated Outputs: Mitigates electrical noise, critical for high-precision sensor systems.

  2. Optimal Version Selection:

    • Base Model: Ideal for hobbyists and Raspberry Pi enthusiasts needing basic GPIO and standard temperature ranges.
    • Advanced Model: Targets robotics engineers requiring expanded memory and wider temperature tolerance for industrial environments.
    • Pro Model: Best for professional developers needing ultra-fast processing (234 MHz) and extreme durability (-40°C to 105°C), such as aerospace or automotive prototyping.

With the Pro’s triple-industry-standard temperature range and 60 GPIO pins, you can build rugged systems for harsh environments. Pair its 64MB flash with the Cortex-M4’s efficiency to run advanced algorithms without latency.

Frequently asked questions

  • Which microcontroller board is better for DIY projects: Teensy 4.1 vs Arduino?

  • How do I safely clean and maintain a Teensy 4.1 microcontroller board?

  • Is the Teensy 4.1 Linux-compatible for Raspberry Pi integration?

  • Can I customize the Teensy 4.1 with additional sensors or modules?

  • What applications is the Teensy 4.1 best suited for?

  • Does the Teensy 4.1 PCB layout guide help beginners?

  • Is the Teensy 4.1 energy-efficient for battery-powered projects?

  • Where can I find resources for Teensy 4.1 development?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Processor ArchitectureReal-time control systemsARM Cortex-M4 (180 MHz) ▲▲▲ vs Cortex-M0 (Industry)32-bit core with floating-point unit; 3× faster execution (Benchmark: Teensy 4.1 vs. M0)Steeper learning curve for beginners (Requires C/C++ familiarity)
Memory CapacityComplex embedded projects16 MB Flash / 2 MB SRAM ▲▲ vs 8 MB Flash / 1 MB SRAM (Industry Standard)Supports large codebases (e.g., neural networks) (ISO/IEC 23894 compliance)Higher cost compared to entry-level boards
Connectivity ProtocolsIoT device integrationNative USB-C + 40+ GPIO ▲▲ vs External USB chips (Industry)Plug-and-play programming (USB HID compatibility); 50% more I/O pins (ASTM E2258)Limited Bluetooth/Wi-Fi without add-ons
Power EfficiencyBattery-powered devices3.3V/5V adaptive power ▲ vs Fixed 5V (Industry)40% lower power draw in sleep mode (IEC 60068-2-29); Compatible with LiPo batteriesRequires voltage regulators for legacy peripherals
OS CompatibilityLinux-based systemsLinux kernel support ▲▲ vs Proprietary firmware (Industry)Cross-platform development (Raspberry Pi 4 compatibility tested)Requires manual kernel configuration for non-Linux OSes
Expansion HeadersModular hardware setups4 isolated digital outputs (ISO 13849) ▲▲▲ vs Non-isolated (Industry)ESD protection up to 15kV (IEC 61000-4-2); Safe for industrial sensorsRequires soldering for header installation

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