---
product_id: 631824204
title: "PJRC Teensy 4.0 Lockable Development Board"
brand: "pjrc"
price: "VT16590"
currency: VUV
in_stock: true
category: "Pjrc"
url: https://www.desertcart.vu/products/631824204-pjrc-teensy-4-0-lockable-development-board
store_origin: VU
region: Vanuatu
---

# 600 MHz Cortex-M7 processor Lockable security feature Compact, versatile dev board PJRC Teensy 4.0 Lockable Development Board

**Brand:** pjrc
**Price:** VT16590
**Availability:** ✅ In Stock

## Summary

> 🔒 Lock in your edge with the Teensy 4.0 – where speed meets security!

## Quick Answers

- **What is this?** PJRC Teensy 4.0 Lockable Development Board by pjrc
- **How much does it cost?** VT16590 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/631824204-pjrc-teensy-4-0-lockable-development-board)

## 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 Yet Mighty:** Small form factor fits seamlessly into any prototype or embedded system.
- • **Built for Professionals:** Ideal for engineers and makers who demand reliability and security in their development tools.
- • **Secure Your Innovations:** Lockable design ensures your projects stay protected from tampering or theft.
- • **Blazing Fast Performance:** Powered by a 600 MHz Cortex-M7 CPU, it handles complex tasks with ease and speed.
- • **Future-Proof Development:** Version 4.0 brings enhanced capabilities for cutting-edge embedded applications.

## Overview

The PJRC Teensy 4.0 Lockable Development Board is a compact, high-performance embedded platform featuring a 600 MHz Cortex-M7 processor and a secure lockable design, perfect for professional developers seeking speed and device protection in their projects.

## Description

Key Features:Version 4.0ARM Cortex-M7 processor at 600 MHzMMXRT1062 chip, the fastest microcontroller available todayArduino CompatibleLockable for secure device developmentTeensy 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 can be programmed using the Arduino IDE with Teensyduino add-on. 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.Item SpecificsARM Cortex-M7 at 600 MHz1024K RAM (512K is tightly coupled)1984K Flash, 1024K RAM (512K tightly coupled), 1K EEPROM (emulated)2 USB ports, both 480 MBit/sec3 CAN Bus (1 with CAN FD)2 I2S/TDM Digital Audio1 S/PDIF Digital Audio1 SDIO (4 bit) native SD3 SPI, all with 16 word FIFO3 I2C, all with 4 byte FIFO7 Serial, all with 4 byte FIFO32 general purpose DMA channels31 PWM pins40 digital pins, all interrrupt capable14 analog pins, 2 ADCs on chipCryptographic AccelerationRandom Number GeneratorRTC for date/timeProgrammable FlexIOPixel Processing PipelinePeripheral cross triggeringPower On/Off managementLockable

## Features

- Lockable for secure device development
- Version 4.0

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CVSC7MPT |
| Best Sellers Rank | 63,525 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 247 in Microcontrollers |
| Box Contents | Teensy 4.0 Lockable Development Board |
| Brand | PJRC |
| Brand Name | PJRC |
| CPU Model | Core M Family |
| CPU model | Core M Family |
| CPU speed | 600 MHz |
| Compatible Devices | Arduino Boards, Computers (PCs, laptops, tablets), Smartphones |
| Customer Reviews | 3.0 out of 5 stars 1 Review |
| Item Dimensions L x W x H | 10.2L x 0.3W x 15.2H centimetres |
| Item Weight | 1 Grams |
| Manufacturer | PJRC |
| Memory Storage Capacity | 1.02 MB |
| Memory storage capacity | 1.02 MB |
| Model Name | Teensy 4.0 |
| Model name | Teensy 4.0 |
| Network Connectivity Technology | USB |
| Operating System | Arduino |
| Processor Brand | ARM |
| Processor Count | 1 |
| Processor Speed | 600 MHz |
| RAM Memory Installed | 1024 MB |
| RAM Memory Technology | DDR |
| RAM memory installed size | 1024 MB |
| Total USB Ports | 2 |
| UPC | 724376599363 |
| Unit Count | 1.0 count |
| Wireless Compability | Bluetooth |

## Product Details

- **Brand:** PJRC
- **Model name:** Teensy 4.0
- **RAM memory installed size:** 1024 MB
- **Memory storage capacity:** 1.02 MB
- **CPU model:** Core M Family

## Images

![PJRC Teensy 4.0 Lockable Development Board - Image 1](https://m.media-amazon.com/images/I/61iRdxkqWQL.jpg)

## Frequently Bought Together

- PJRC Teensy 4.0 Lockable Development Board
- Teensy Audio Adaptor Board 4.0
- PJRC Teensy 4.1 ARM Cortex-M7 Processor at 600MHz with a NXP iMXRT1062 (Without pins)

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**Shop now:** [https://www.desertcart.vu/products/631824204-pjrc-teensy-4-0-lockable-development-board](https://www.desertcart.vu/products/631824204-pjrc-teensy-4-0-lockable-development-board)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-06-06*