---
product_id: 259690457
title: "PJRC Teensy 4.0 Board (1 x Teensy 4.0, 1MB DDR3 RAM, 2048KB Flash, USB, CAN, 802.11_B, Single-Board-Computers)"
brand: "pjrc"
price: "KD 14.40"
currency: KWD
in_stock: true
category: "Pjrc"
url: https://www.desertcart.com.kw/products/259690457-pjrc-teensy-4-0-board-1-x-teensy-4-0
store_origin: KW
region: Kuwait
---

# 600MHz ARM Cortex-M7 powerhouse 1MB DDR3 RAM + 2MB Flash storage Dual 480Mbps USB ports & CAN bus PJRC Teensy 4.0 Board (1 x Teensy 4.0, 1MB DDR3 RAM, 2048KB Flash, USB, CAN, 802.11_B, Single-Board-Computers)

**Brand:** pjrc
**Price:** KD 14.40
**Availability:** ✅ In Stock

## Summary

> 🚀 Power your innovation with the fastest microcontroller on the block!

## Quick Answers

- **What is this?** PJRC Teensy 4.0 Board (1 x Teensy 4.0, 1MB DDR3 RAM, 2048KB Flash, USB, CAN, 802.11_B, Single-Board-Computers) by pjrc
- **How much does it cost?** KD 14.40 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/259690457-pjrc-teensy-4-0-board-1-x-teensy-4-0)

## Best For

- pjrc enthusiasts

## Why This Product

- Trusted pjrc brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact Powerhouse:** Ultra-small 1.4 x 0.7 inch form factor fits seamlessly into any innovative design or prototype.
- • **Versatile Connectivity:** Dual USB 2.0 ports at 480Mbps and 3 CAN bus interfaces (including CAN FD) keep you connected and in control.
- • **Blazing Fast Processing:** Experience the cutting-edge 600MHz ARM Cortex-M7 CPU that crushes complex tasks with ease.
- • **Future-Ready Compatibility:** Supports 802.11b wireless and integrates effortlessly with PCs, smartphones, and cameras for next-level IoT solutions.
- • **Ample Memory for Multitasking:** 1MB DDR3 RAM paired with 2MB Flash ensures smooth, lag-free performance for your projects.

## Overview

The PJRC Teensy 4.0 is a compact, high-performance microcontroller board featuring a 600MHz ARM Cortex-M7 processor, 1MB DDR3 RAM, and 2MB Flash memory. Equipped with dual USB 2.0 ports and multiple CAN bus interfaces, it offers versatile connectivity in a tiny 1.4 x 0.7 inch footprint, making it ideal for advanced embedded systems and IoT projects.

## Description

The Teensy 4.0 is the latest Teensy, offering the fastest microcontroller and powerful peripherals in the Teensy 1.4 by 0.7 inch form factor. It features an ARM Cortex-M7 processor at 600MHz, with an NXP iMXRT1062 chip, the fastest microcontroller available today.

## Features

- 1024K RAM (512K of Tightly Coupled Memory)
- 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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07W5J3WNH |
| Best Sellers Rank | #70,057 in Computers ( See Top 100 in Computers ) #33 in Barebone PCs |
| Brand | PJRC |
| Built-In Media | 1 x Board |
| CPU Model | Cortex |
| Compatible Devices | Personal Computer, Camera, Smartphone |
| Connectivity Technology | USB |
| Customer Reviews | 5.0 5.0 out of 5 stars (2) |
| Item Weight | 10 Grams |
| Manufacturer | PJRC |
| Memory Storage Capacity | 2048 KB |
| Mfr Part Number | Teensy 4.0 |
| Model Name | Teensy 4.0 |
| Model Number | Teensy 4.0 |
| Operating System | DOS |
| Processor Brand | NXP |
| Processor Count | 4 |
| Processor Speed | 600 MHz |
| RAM Memory Installed | 1 MB |
| RAM Memory Technology | DDR4 |
| UPC | 714833879480 732387207924 |
| Wireless Compability | 802.11b |

## Product Details

- **Brand:** PJRC
- **CPU model:** Cortex
- **Installed RAM memory size:** 1 MB
- **Memory storage capacity:** 2048 KB
- **Model name:** Teensy 4.0

## Images

![PJRC Teensy 4.0 Board (1 x Teensy 4.0, 1MB DDR3 RAM, 2048KB Flash, USB, CAN, 802.11_B, Single-Board-Computers) - Image 1](https://m.media-amazon.com/images/I/61ZL+5+SGDL.jpg)

## Questions & Answers

**Q: Do i need to do something special to have external power to this board to the 5v pin and if i want to plug in a usb at the same time?**
A: The board will use the 5VB power from the USB, so if you have the USB plugged in, you don't need to also provide separate 5V power.

**Q: Do I have enough room on this board to put a simple 3 image animation .gif (thumb nail size) with out the need to add a micro SD card?**
A: There is plenty of room for that.

**Q: does this have keyboard and mouse HID support like the 3.6?**
A: Currently, USB serial is the only supported USB device on Teensy 4.0.  USB host is fully supported on Teensy 4.0 by the USBHost_t36 library, including keyboards and mice.

PJRC is planning to add most of the USB device modes for Teensy 4.0 in the upcoming 1.49 software release.  USB device mode optimizations are currently in beta testing, so progress is being made.

**Q: which pin set (spacing) do I need with this board?**
A: The pins are standard 0.1 inch (2.54mm) spacing. 

Here is a link to the board's specs. The dimensional drawings are near the bottom of the page. 

https://www.pjrc.com/store/teensy40.html#specs

## Frequently Bought Together

- Teensy 4.0 (Without Pins)
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- Generic Breakaway Right Angle Headers 0.1" 3x40 Pin Gold Plated(pack of 5)

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**Shop now:** [https://www.desertcart.com.kw/products/259690457-pjrc-teensy-4-0-board-1-x-teensy-4-0](https://www.desertcart.com.kw/products/259690457-pjrc-teensy-4-0-board-1-x-teensy-4-0)

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-05-16*