About this item

The Teensy 3.5 Development Board is a powerful and versatile microcontroller designed for performance-intensive and feature-rich embedded applications. Based on the ARM Cortex-M4 processor running at 120 MHz, the Teensy 3.5 delivers robust processing power while maintaining excellent energy efficiency. It is fully compatible with the Arduino IDE via Teensyduino, making it accessible for both beginners and experienced developers. With 512KB of flash memory and 192KB of RAM, the Teensy 3.5 offers ample space for complex programs and real-time data handling. The board provides extensive I/O options, including 58 digital I/O pins, 25 PWM outputs, 27 analog inputs, and supports a variety of communication protocols like SPI, I2C, UART, and CAN Bus. It also includes a built-in microSD card slot with high-speed 4-bit SDIO interface, ideal for data logging and media applications. Unlike the Teensy 3.6, the 3.5 operates at 5V-tolerant I/O, making it easier to interface with a wide range of sensors and devices. It features USB full-speed support and is suitable for applications in robotics, automation, audio processing, and industrial control. The Teensy 3.5 balances processing power, connectivity, and compatibility, making it a reliable choice for demanding embedded projects.