SPIDER Automation Teensy 4.0 Development Board | 600MHz ARM Cortex-M7
Description
SPIDER Automation Teensy 4.0 Development Board represents a massive leap forward in micro-controller performance. Powered by the NXP iMXRT1062 crossover processor featuring an ARM Cortex-M7 core running at a staggering 600 MHz, the Teensy 4.0 delivers microcomputer-grade speed in a traditional microcontroller footprint. It is engineered specifically for applications demanding massive RAM, high-speed data crunching, and advanced multimedia processing.
Equipped with support for dynamic clock scaling, the Teensy 4.0 allows you to change CPU frequencies on the fly without breaking standard timing functions like delay() or millis(), serial baud rates, or audio sample rates. It features integrated power-management controls for complete 3.3V power shutdown via a pushbutton, real-time clock tracking, and can even be overclocked well beyond its rated 600 MHz. Pre-flashed with a USB bootloader, it supports instant programming through the Arduino IDE using Teensyduino.
Key Features
- 600 MHz ARM Cortex-M7 Processor: NXP iMXRT1062 crossover chip delivering unprecedented execution speeds and computational throughput.
- Ample Onboard Memory: 2 MB of Flash program memory paired with 1 MB of high-speed RAM.
- Advanced Communication Suite: 3 CAN Bus interfaces (including 1 with CAN FD), 3 SPI ports (with 16-word FIFO), 3 I2C ports, and 7 Serial ports.
- High-Performance Audio & Video: 2 I2S digital audio channels, 1 S/PDIF digital audio output, and an integrated pixel processing pipeline / graphics engine.
- Analog & Digital I/O: 40 digital pins (all interrupt capable), 31 PWM pins, and 14 analog pins routed to dual on-chip ADCs.
- System Reliability & Security: 32 general-purpose DMA channels, hardware cryptographic acceleration, and a true random number generator.
- Power Management: Dedicated On/Off control pin for pushbutton power shutdown and VBAT real-time clock (RTC) support.
Benefits
- Unmatched Execution Speed: Up to ten times faster than previous generations, making resource-heavy tasks like signal processing and matrix math effortless.
- Flexible Clock Speed Scaling: Dynamically alter processor performance during runtime without disrupting communication protocols or timing loops.
- Familiar Arduino Ecosystem: Fully compatible with Teensyduino, allowing instant reuse of existing Arduino libraries and codebases.
- Compact & Breadboard Friendly: Packs desktop-class computing capabilities into a miniature form factor suited for advanced prototypes.
Applications
- Advanced Audio Processing: Complex synthesizers, multi-channel effects processors, and real-time audio filters requiring large RAM buffers.
- Robotics & Automation Hubs: High-speed sensor fusion, multi-axis motor controllers, and robust CAN FD automotive communication nodes.
- Custom USB Peripherals: Dual full-speed USB port configurations for complex HID devices, custom flight simulators, and high-polling-rate interfaces.
- Embedded Computing & Graphics: Edge-computing nodes and projects utilizing pixel processing pipelines for small-screen graphical displays.
Package Includes
- 1 x Teensy 4.0 Development Board
- 1 x Pinout Drawing Card
Technical Specifications
| Parameter | Specification |
|---|---|
| Brand / Series | SPIDER Automation / PJRC Teensy Series |
| Item Type | Microcontroller Development Board |
| Model Order Code / SKU | Teensy 4.0 / SKU-SPIDER-TEENSY-4.0 |
| Processor IC / Core | NXP iMXRT1062 / 32-Bit ARM Cortex-M7 with FPU |
| Rated CPU Speed | 600 MHz (Overclockable) |
| Flash Memory | 2 MB |
| RAM Capacity | 1 MB |
| Digital I/O Pins | 40 Digital Pins (All Interrupt Capable) |
| PWM & Analog Pins | 31 PWM Pins, 14 Analog Pins (Dual On-Chip ADCs) |
| Communication Interfaces | 7 × Serial, 3 × SPI (with FIFO), 3 × I2C (with FIFO), 3 × CAN Bus (1 × CAN FD), 2 × I2S Audio, 1 × S/PDIF Audio, Native SDIO (4-bit) |
| System & Security | 32 DMA Channels, Cryptographic Acceleration, Random Number Generator, RTC, Pixel Processing Pipeline |
| Power & Performance | Dynamic Clock Scaling, On/Off Power Management, USB Bandwidth up to 480 Mbps |
| Package Shipping Weight | 0.012 kg (12 g) (Estimated standard board shipping weight) |
| Package Shipping Dimensions | 10 cm × 7 cm × 2 cm |
