





🚀 Power your next-gen innovation with Teensy 4.1 — where speed meets endless possibilities!
The Teensy 4.1 microcontroller board features a blazing 600 MHz ARM Cortex-M7 processor, 8 MB of flash memory, and extensive I/O options including USB Host and micro SD card support. Designed for advanced embedded projects, it offers 55 total I/O pins and a breadboard-friendly layout, making it the go-to choice for professionals seeking high performance and versatility in a compact form factor.
| Brand | PJRC |
| Package Dimensions | 15.3 x 10.8 x 0.7 cm; 10 g |
| Manufacturer | PJRC |
| Series | Teensy |
| Processor Brand | ARM |
| Processor Type | Core M Family |
| Processor Speed | 6E+2 MHz |
| Processor Count | 1 |
| Memory Technology | LPDDR3 |
| Wireless Type | Bluetooth |
| Operating System | Linux |
| Are Batteries Included | No |
| Item Weight | 10 g |
| Guaranteed software updates until | unknown |
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