The Power of Choice

Beginner or Expert, Bluetooth® Solutions for All

Adding Bluetooth Low Energy (LE) to your application can enhance your product’s capabilities and improve user experience. Unfortunately, working with wireless technologies can be complex, costly and time-consuming. If Bluetooth products were easier to use, you would feel confident about adding them to your application.

Our approach to wireless is simple—we remove as many barriers as possible so that you can focus on your design. This includes offering a robust selection of Bluetooth products and the supporting tools that help you move seamlessly from concept to prototype.

Use the tabs to learn more about our multi-protocol wireless MCUs or easy-to-use plug-and-play Bluetooth modules.

  • PIC32CX-BZ and WBZ Family
  • Plug-and-Play Bluetooth Modules

PIC32CX-BZ and WBZ Wireless Microcontroller Family

Simple, Secure and Robust Arm® Cortex®-Based Multi-Protocol MCUs

Designed from the ground up to enable you to go to market quickly, the PIC332CX-BZ and WBZ family are general purpose, multi-protocol wireless MCUs. They are powered by an Arm Cortex-M4F processor supporting a rich set of peripherals and multiple wireless protocols with hardware arbitration for seamless operation. With their high temperature tolerance, stable RF performance and functional safety readiness, these robust MCUs are built to thrive in difficult conditions.

Key Features

  • 64 MHz Arm Cortex-M4F processor
  • Integrated wireless including:
    • Bluetooth® Low Energy (LE) 5.2
    • Zigbee® 3.0
    • Thread 1.3.0
    • Proprietary and other IEEE® 802.15.4 protocols including MiWi™
  • Up to 1 MB flash and 128 KB RAM
  • A rich set of peripherals including ADC, DAC and touch inputs
  • Advanced on-board security engine (with TRNG, SHA and ECC) and secure boot
  • Automotive AEC-Q100 Grade 1-qualified (125°C) SoCs and high-temperature module reference design
  • Functional safety-ready (automotive ISO 26262 ASIL B and industrial IEC 61508 SIL 2 compliance)
  • Globally pre-certified modules that shorten time to market by eliminating RF design and reducing regulatory requirements

Product Selection

WBZ Wireless Modules

PIC32CX-BZ Wireless SoCs

Development Tools

RNBD Plug-and-Play Bluetooth® Modules

Simplify Wireless Development

Wireless product design can be complex and challenging. Navigating the technical considerations—protocols, RF performance and certifications—can slow down development and put projects at risk. Though wireless development is complex, it doesn’t have to be difficult.

Plug-and-play modules remove the barriers typically associated with building wireless products reducing your development time, costs and most importantly, risk. These modules are regulatory certified and pre-programmed so there is no wireless software development needed–just send commands from any MCU over UART.

If you’re ready to simplify wireless design, plug-and-play modules are a good choice.

Key Features

  • Communicate with any microcontroller (MCU) using ASCII or HCI commands sent over UART
  • Host controller interface (HCI) mode for compatibility with hosts running Linux®
  • Globally pre-certified modules, pre-programmed for Bluetooth® Low Energy (LE) 5.2
  • Up to +12 dBm Transmit Power
  • Up to 8 GPIOs
  • 12-bit ADC for processing sensor data
  • 2M PHY for high throughput
  • Coded PHY for long range
  • Connect with up to 6 Bluetooth devices simultaneously (multi-link and multi-role)
  • Supports six public and four private GATT services
  • Packed Traffic Arbitration (PTA) for Wi-Fi coexistence
  • Secure OTA Profile with client and server role

Product Selection

RNBD Modules

Development Tools

RNBD Modules

ImageManufacturer Part NumberDescriptionProtocolPower - OutputAntenna TypeAvailable QuantityView Details
BLUETOOTH LE 5.2 RN MODULE, U.FLRNBD350UE-I100BLUETOOTH LE 5.2 RN MODULE, U.FLBluetooth v5.211dBmAntenna Not Included, U.FL199 - ImmediateView Details
RF TXRX MOD BT PCB TH SMDRNBD451PE-I110RF TXRX MOD BT PCB TH SMDBluetooth v5.212dBmPCB Trace28 - ImmediateView Details
BLUETOOTH LE 5.2 RN MODULE, PCBRNBD350PE-I100BLUETOOTH LE 5.2 RN MODULE, PCBBluetooth v5.211dBmPCB Trace0 - ImmediateView Details

RNBD Development Tools

ImageManufacturer Part NumberDescriptionPlatformFunctionAvailable QuantityView Details
RNBD451 ADD ON BOARDEV25F14ARNBD451 ADD ON BOARDmikroBUS™ Click™Bluetooth Low Energy (BLE)34 - ImmediateView Details
RNBD350 ADD-ON BOARDEV65D15ARNBD350 ADD-ON BOARDmikroBUS™ Click™Bluetooth Low Energy (BLE)33 - ImmediateView Details