AIROC™ Bluetooth® MCUs

Integrated Bluetooth® LE and Bluetooth® Classic MCUs offering best-in-class receiver sensitivity & enhanced user experience with robust connectivity.

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Overview

As an industry leader, Infineon offers certified Bluetooth® LE and Bluetooth® Classic microcontrollers (MCUs). These are ideal for applications that require high data rates, audio streaming, low power consumption, and robust connection. Infineon’s Bluetooth® Low Energy (LE) and Bluetooth® Classic MCUs are highly versatile and reliable wireless communication solutions that enable a wide range of IoT applications like data-intensive audio processing and file transfer, sensor monitoring, wearables, and connected devices.

Key Features

  • Arm® Cortex®-M3 and M4
  • Reliable RF with high link budget
  • Up to 40 GPIOs
  • Enhanced data rate 2 Mbps & 3 Mbps
  • Up to 11.5 dBm programmable TX power
  • Built-in security
  • Small form factor modules
  • Up to 512 KB RAM
  • Rich set of peripherals
  • Bluetooth® LE and Bluetooth® Classic
  • Up to 1 MB Flash
  • Up to 2 MB ROM

Products

About

Robust connections for IoT devices

An interconnected world of IoT requires interoperable devices that connect seamlessly with the latest Bluetooth® specifications. The AIROC™ Bluetooth® LE and Bluetooth® Classic MCUs are Bluetooth® core spec compliant for enabling a huge variety of IoT applications. Our Bluetooth® devices have integrated flash, analog, and digital components allowing for easy interfacing with external components, and offer flexibility to add extra functionality to your designs.

A portfolio to suit your IoT design needs

Our AIROC™ Bluetooth® LE and Bluetooth® Classic MCUs are based on the most widely deployed Bluetooth® IP. They utilize best-in-class RF design and low-power architectures. 

AIROC™ Bluetooth® SIG-compliant modules are fully integrated, fully certified, and programmable to help you build your products faster and easier. This means you spend less time on complex design learnings or adaptations. Infineon’s Bluetooth® MCU devices are easy to adapt combined with our additional hardware and software development support.

For rapid development of your embedded applications, Infineon's Bluetooth® LE and Bluetooth® Classic MCUs and modules are supported by the AIROC™ Bluetooth® Software Development Kit (SDK). The Bluetooth® SDK integrates with ModusToolbox™ software and tools with an extensive range of code examples, royalty-free Bluetooth® host stack and Bluetooth® debug tools allowing you to deliver high-quality, differentiated products to market on time and budget.

We support a wide spectrum of Bluetooth® capabilities and profiles included in the Bluetooth® 5.0, Bluetooth® 5.1, Bluetooth® 5.2, and Bluetooth® 5.4 core specifications. 

Applications

The AIROC™ Bluetooth® LE and Bluetooth® Classic MCUs support a wide spectrum of Bluetooth® use cases. 

Some of our focus applications/ use cases include: 

Automotive 

Consumer 

Industrial 

Certified Bluetooth® LE, Bluetooth® Classic MCUs, and modules

With extensive experience in delivering certified Bluetooth® LE and Bluetooth® Classic MCUs and modules, Infineon’s regulatory testing and certification process is precise and rigorous. 

Infineon’s AIROC™ Bluetooth® MCUs and modules are qualified by Bluetooth® SIG and include regulatory certification approval for FCC, ISED, MIC, and CE. This allows you to focus on creating unique IoT applications without having to deal with the complexities associated with board bring-up, RF/Spec testing, performance testing, and regulatory testing.

Products using Infineon certified Bluetooth® LE and Bluetooth® Classic modules are reliable - providing technical excellence every time.

Robust connections for IoT devices

An interconnected world of IoT requires interoperable devices that connect seamlessly with the latest Bluetooth® specifications. The AIROC™ Bluetooth® LE and Bluetooth® Classic MCUs are Bluetooth® core spec compliant for enabling a huge variety of IoT applications. Our Bluetooth® devices have integrated flash, analog, and digital components allowing for easy interfacing with external components, and offer flexibility to add extra functionality to your designs.

A portfolio to suit your IoT design needs

Our AIROC™ Bluetooth® LE and Bluetooth® Classic MCUs are based on the most widely deployed Bluetooth® IP. They utilize best-in-class RF design and low-power architectures. 

AIROC™ Bluetooth® SIG-compliant modules are fully integrated, fully certified, and programmable to help you build your products faster and easier. This means you spend less time on complex design learnings or adaptations. Infineon’s Bluetooth® MCU devices are easy to adapt combined with our additional hardware and software development support.

For rapid development of your embedded applications, Infineon's Bluetooth® LE and Bluetooth® Classic MCUs and modules are supported by the AIROC™ Bluetooth® Software Development Kit (SDK). The Bluetooth® SDK integrates with ModusToolbox™ software and tools with an extensive range of code examples, royalty-free Bluetooth® host stack and Bluetooth® debug tools allowing you to deliver high-quality, differentiated products to market on time and budget.

We support a wide spectrum of Bluetooth® capabilities and profiles included in the Bluetooth® 5.0, Bluetooth® 5.1, Bluetooth® 5.2, and Bluetooth® 5.4 core specifications. 

Applications

The AIROC™ Bluetooth® LE and Bluetooth® Classic MCUs support a wide spectrum of Bluetooth® use cases. 

Some of our focus applications/ use cases include: 

Automotive 

Consumer 

Industrial 

Certified Bluetooth® LE, Bluetooth® Classic MCUs, and modules

With extensive experience in delivering certified Bluetooth® LE and Bluetooth® Classic MCUs and modules, Infineon’s regulatory testing and certification process is precise and rigorous. 

Infineon’s AIROC™ Bluetooth® MCUs and modules are qualified by Bluetooth® SIG and include regulatory certification approval for FCC, ISED, MIC, and CE. This allows you to focus on creating unique IoT applications without having to deal with the complexities associated with board bring-up, RF/Spec testing, performance testing, and regulatory testing.

Products using Infineon certified Bluetooth® LE and Bluetooth® Classic modules are reliable - providing technical excellence every time.

Documents

Documents

Design resources

Developer community

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