32-bit Arm Cortex-M MCU

32-bit Arm Cortex-M MCU and Arm9 MPU

Our components and custom solutions

Atlantik Elektronik offers a large portfolio of more than 600 types of microcontrollers, using the industry-standard Arm Cortex-M architecture. 

It includes power-efficient 32-bit Arm Cortex-M0 MCU up to high-performance Cortex-M4F with FPU and clock speed of nearly 200Mhz. For industrial applications, our MCUs support temperatures up to 105 degrees celsius and have a noise immunity of 8kV ESD (electrostatic discharge).

We also have Arm9-based products with integrated DRAM memory, a compact System on Chip (SoC) solution that saves PCB space and design time. Additionally, we have products with the latest Cortex-M23, combined with Armv8 architecture and TrustZone technology that aims to provide security to IoT products.

Hot Products

Overview

Nuvoton - NK-BEDM2351

NuMaker-PFM-M2351 Development Board

Key Features

  • Arm® Cortex®-M23 - The NuMaker-PFM-M2351 is a development board based on NuMicro®-M2351 microcontroller.
  • Nuvoton NuMicro® M2351 secure microcontroller series is empowered by Arm® Cortex®-M23 core with TrustZone® for Armv8-M architecture, which elevates the traditional firmware security to the new level of robust software security.
  • With the NuMaker-PFM-M2351 board, users can easily develop the secure application project. The left part of this board is the M2351 platform, including the target chip M2351KIAAE and the related onboard application parts and connectors.

Holtek - ESK32-30501

Starter Kit M0+ Series HT32F52342/52

The HT32F49365/HT32F49395 devices are Holtek's first microcontrollers equipped with a powerful Arm Cortex-M4 core capable of up to 240 MHz, making them ideal for applications with demanding computing power requirements. The Cortex®-M4 core features a single-precision floating point unit (FPU) supporting all Arm® single-precision data processing instructions and data types. It also includes a full set of DSP instructions and a Memory Protection Unit (MPU) to enhance application security. 

With a high degree of functional integration, high computing power, and various power-saving modes, these new devices can be used in various application scenarios, e.g. in smart homes, industrial control, embedded systems, motor control, etc. 

HT32F49395 Starter Kit

Holtek - ESK32-31401

The HT32F49395 Starter Kit employs the 32-bit Arm® Cortex®-M4 high-performance, low-power microcontroller to expedite the integration process for new users and facilitate the installation and utilization of the device. The high-performance Arm® Cortex®-M4F 32-bit Microcontroller offers single-precision Floating Point Unit (FPU) supporting all Arm® single-precision data processing instructions and data types, advanced Industrial interfaces, and Automotive temperature operating range. 

In combination with the software development environment, the cost-effective platform provides a holistic solution from initial evaluation and programming to eventual production. Extensive embedded memory makes this Microcontroller suitable for demanding Industrial, IOT, and medical applications. 

Products and Solutions

Discover our Microcontrollers

8-bit MCU
Industrial and consumer applications require flexible design and longevity. Our 8-bit MCU with Intel T8051 or RISC core is cost-efficient and available for high-volume applications. 
8-Bit MCU
Embedded Device Server und Gateways
These highly integrated modules are used as " building blocks" for wired and wireless connectivity in the development of innovative Internet of Things (IoT) - networked devices.
Embedded Device Servers and Gateways