---
product_id: 543815474
title: "PJRC Teensy 4.0 iMXRT1062 Microcontroller Development Board"
brand: "pjrc"
price: "$106.47"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/543815474-pjrc-teensy-4-0-imxrt1062-microcontroller-development-board
store_origin: US
region: United States of America
---

# 600 MHz ARM Cortex-M7 powerhouse Built-in Ethernet kit for seamless connectivity 8 MB Flash + 1 MB RAM for heavy multitasking PJRC Teensy 4.0 iMXRT1062 Microcontroller Development Board

**Brand:** pjrc
**Price:** $106.47
**Availability:** ✅ In Stock

## Summary

> 🚀 Power your next-gen innovations with Teensy 4.1 — where speed meets connectivity!

## Quick Answers

- **What is this?** PJRC Teensy 4.0 iMXRT1062 Microcontroller Development Board by pjrc
- **How much does it cost?** $106.47 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/543815474-pjrc-teensy-4-0-imxrt1062-microcontroller-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

- • **Plug & Play Ethernet:** Includes Ethernet MagJack and kit for instant wired network integration
- • **Versatile I/O Arsenal:** 35 PWM pins, 18 analog inputs, 8 serial ports, plus SPI, I2C, CAN Bus & more for ultimate hardware flexibility
- • **Compact Yet Expandable:** Slim 2.4 x 0.7 inch form factor with options for additional memory expansion
- • **Blazing Fast Processing:** 600 MHz ARM Cortex-M7 IMXRT1062 delivers desktop-class speed in a compact board
- • **Massive Memory Capacity:** 8 MB Flash and 1 MB RAM empower complex projects and extensive code storage

## Overview

The PJRC Teensy 4.1 is a cutting-edge ARM Cortex-M7 microcontroller development board running at 600 MHz, featuring 8 MB of flash memory and 1 MB of RAM. This compact 2.4 x 0.7 inch board includes an Ethernet kit for wired network connectivity and offers extensive I/O options including PWM, analog inputs, serial ports, and multiple communication protocols. Ideal for professionals seeking high-performance, versatile embedded solutions with room to expand.

## Description

PJRC Teensy 4.1 ARM Cortex-M7 NXP iMXRT1062 Microcontroller Development Board + Ethernet Kit

## Features

- ARM Cortex-M7 IMXRT1062 processor at 600 MHz, 1024K RAM (512K is tightly coupled) 8192K Flash (64K reserved for recovery & EEPROM emulation)
- Kit includes the Teensy 4.1 Ethernet Kit to connect to Ethernet
- 35 PWM Pins, 18 Analog Inputs, 8 Serial Ports, SPI, I2C, I2S,CAN Bus, IR modulator I2S (for high quality audio interface)
- 2.4 by 0.7 inch form factor, same as Teensy 3.6

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Processor | 600 MHz arm710 |
| RAM | 1024 KB LPDDR4 |
| Hard Drive | 1 MB |
| Wireless Type | Bluetooth |
| Brand | PJRC |
| Series | Teensy 4.1 |
| Operating System | Arduino IDE with Teensyduino |
| Item Weight | 0.494 ounces |
| Product Dimensions | 5.91 x 4.25 x 0.75 inches |
| Item Dimensions  LxWxH | 5.91 x 4.25 x 0.75 inches |
| Processor Brand | NXP |
| Number of Processors | 1 |
| Computer Memory Type | SDRAM |
| Hard Drive Interface | Ethernet |
| Manufacturer | PJRC |
| ASIN | B08RSCFBNF |
| Date First Available | November 26, 2019 |

## Product Details

- **Brand:** PJRC
- **Model name:** Teensy 4.1
- **Installed RAM memory size:** 1024 KB
- **Memory storage capacity:** 64 KB
- **CPU speed:** 600 MHz

## Images

![PJRC Teensy 4.0 iMXRT1062 Microcontroller Development Board - Image 1](https://m.media-amazon.com/images/I/61Cit0l6XNL.jpg)

## Frequently Bought Together

- PJRC Teensy 4.1 ARM Cortex-M7 NXP iMXRT1062 Microcontroller Development Board + Ethernet Kit
- Treedix Breakout Board Module with Pin Board for Teensy 4.1/3.5/3.6 Compatible with Arduino
- Terminal Block Breakout Board Module for Teensy 4.1, Screw Mount Version

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-01-24*