Teensy 4.0

The Teensy 4.0 is a powerful, high-performance microcontroller featuring a 600MHz ARM Cortex-M7 processor, making it ideal for demanding applications such as robotics, audio processing, and real-time computing. This version comes with pre-soldered headers, allowing for easy integration into breadboards and PCBs.

Key Features:

• High-Speed Processing: 600MHz ARM Cortex-M7 with floating-point and DSP support.
• Pre-Soldered Headers: Ready for direct use in breadboards and custom PCB applications.
• Ample Memory: 1MB RAM and 2MB flash for complex programs and data storage.
• Extensive I/O: 40 digital I/O pins, including PWM, serial, SPI, I2C, and CAN bus.
• Advanced Peripherals: Built-in USB host, SD card support, and audio interface.
• Low Power Mode: Optimized for energy-efficient applications.

• Processor: ARM Cortex-M7, 600MHz
• Flash Memory: 2MB
• RAM: 1MB
• EEPROM: 128KB (emulated)
• Operating Voltage: 3.3V (I/O pins are not 5V tolerant)
• Digital I/O Pins: 40
• PWM Pins: 31
• Analog Inputs: 14 (ADC 10-bit / 12-bit)
• Serial Ports (UART): 8
• SPI Ports: 3
• I2C Ports: 3
• CAN Bus: 2
• USB: High-speed (480 Mbit/sec) with host support
• Power Consumption: ~100mA (varies by clock speed and peripherals)
• Dimensions: 35.6mm x 12.2mm