Teensy 4.0 with Headers

Teensy 4.0 is the latest Teensy, offering the fastest superscalar processor offering true real-time processing , meaning M7 can execute 2 instructions per clock cycle, at 600 MHz! of course. Teensy 4.0 is the same size and shape as Teensy 3.2, and retains compatibility with most of the pin functions on Teensy 3.2. Cortex-M7 is the first ARM microcontroller to use branch prediction. Cortex-M7 is the first ARM microcontroller to use branch prediction. On M4, loops and other code which much branch take 3 clock cycles. With M7, after a loop has executed a few times, the branch prediction removes that overhead, allowing the branch instruction to run in only a single clock cycle.

Teensy 4.0's Cortex-M7 processor includes a floating point unit (FPU) which supports both 64 bit "double" and 32 bit "float".

TEENSY4-PERF

Product Video

Quick Spec

  • ARM Cortex-M7 at 600 MHz
  • 1024K RAM (512K is tightly coupled)
  • 2048K Flash (64K reserved for recovery & EEPROM emulation)
  • 2 USB ports, both 480 MBit/sec
  • 3 CAN Bus (1 with CAN FD)
  • 2 I2S Digital Audio
  • 1 S/PDIF Digital Audio
  • 1 SDIO (4 bit) native SD
  • 3 SPI, all with 16 word FIFO
  • 3 I2C, all with 4 byte FIFO
  • 7 Serial, all with 4 byte FIFO
  • 32 general purpose DMA channels
  • 31 PWM pins
  • 40 digital pins, all interrupt capable
  • 14 analog pins, 2 ADCs on chip
  • Cryptographic Acceleration
  • Random Number Generator
  • RTC for date/time
  • Programmable FlexIO
  • Pixel Processing Pipeline
  • Peripheral cross triggering
  • Power On/Off management

Board Layout

teensy40-pinout1
teensy40-pinout2

Resources

Shipping List

  • 1 x Teensy 4.0 with Headers


Teensy 4.0 with Headers

  • Brand: Sparkfun
  • Product Code: DEV-16997
  • Weight: 0.013kg
  • Product Status : Active
  • Stock

    Warehouse Stock Status Location
    Centurion In Stock BB028
    Stellenbosch Limited Stock C0132
    Bulk Location No Stock

    We ship free of charge between branches to complete your order.

  • R768.00 (Inc Tax: R883.20)


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Tags: teensy, teensy4, headers, arm, m7, microcontroller