---
product_id: 625104560
title: "PJRC Teensy 4.0 Lockable Development Board"
price: "S$65"
currency: SGD
in_stock: true
url: https://www.desertcart.sg/products/625104560-pjrc-teensy-4-0-lockable-development-board
store_origin: SG
region: Singapore
---

# PJRC Teensy 4.0 Lockable Development Board

**Price:** S$65
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** PJRC Teensy 4.0 Lockable Development Board
- **How much does it cost?** S$65 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/625104560-pjrc-teensy-4-0-lockable-development-board)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

PJRC Teensy 4.0 Lockable Development Board

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Processor | 6E+2 |
| RAM | LPDDR4 |
| Wireless Type | Bluetooth |
| Brand | PJRC |
| Series | Teensy 4.0 |
| Operating System | Arduino |
| Item Weight | 0.035 ounces |
| Product Dimensions | 4 x 0.1 x 6 inches |
| Item Dimensions  LxWxH | 4 x 0.1 x 6 inches |
| Processor Brand | ARM |
| Number of Processors | 1 |
| Manufacturer | PJRC |
| ASIN | B0CVSC7MPT |
| Date First Available | February 16, 2024 |

## Product Details

- **Brand:** PJRC
- **Model Name:** Teensy 4.0
- **Ram Memory Installed Size:** 1024 MB
- **Memory Storage Capacity:** 1.02 MB
- **CPU Speed:** 6E+2 MHz

## 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.sg/products/625104560-pjrc-teensy-4-0-lockable-development-board](https://www.desertcart.sg/products/625104560-pjrc-teensy-4-0-lockable-development-board)

---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-03-17*