RNBD451PE-I110 [Microchip]

Effortlessly add Bluetooth® Low Energy (LE) 5.2 to your design with our RNBD451PE plug-and-play module. The RNBD451PE is truly plug-and-play – there is no programming, RF-design or regulatory certification required. Part of our Bluetooth LE product portfolio, the RNBD451PE saves time, money and engineering resources which reduces your time to market.

Plug-and-play simplicity: No wireless software development needed, just send commands from any MCU over UART. Supports Host Controller Interface (HCI) mode for Linux/MPU applications.

RF-ready with onboard antenna: RF design is complicated, but with the RNBD451PE module, you don’t have to worry about it. The RNBD451PE module comes with an on-board PCB antenna built for optimal RF performance, saving you time and RF-design hassle.

Global regulatory-certified: RF certification can take a lot of time and money. RNBD451PE modules are pre-certified in US, Canada, Europe, Taiwan, China, Japan, and Korea. Choosing a pre-certified module bypasses the certification process allowing you to focus on your product.

Free mobile app and source code for Android™ and iOS®: Download the app and source code today and get started with creating your own mobile app.

Free personalized design check service: When you choose our products, we will review and provide guidance on the schematic, PCB layout and RF testing of your wireless. Learn more.

New to Bluetooth development? We have a step-by-step guide that walks you through the Bluetooth development process. Learn more.

Related Products

• RF-ready MCU module with PCB antenna: WBZ451PE
• RF-ready MCU module with U.FL antenna for applications where PCB antenna doesn't work: WBZ451UE
• SoC for greater control: PIC32CX1012BZ25048

Lower pin count variant

• RF-ready MCU module with PCB antenna: WBZ450PE
• RF-ready MCU module with U.FL connector: WBZ450UE
• SoC for greater control: PIC32CX1012BZ24032

Smaller memory, Secure Boot variants

• RF-ready MCU module with PCB antenna: WBZ351PE
• RF-ready MCU module with U.FL antenna: WBZ351UE
• SoC for greater control: PIC32CX5109BZ31048

Operational Conditions
• Operating Voltage: 1.9 to 3.6V (3.3V typical)
• Temperature Range: -40 to +85°C

RF/Analog Features
• Industrial, Scientific and Medical (ISM) Band: 2.402 to 2.480 GHz Operation
• Channels: 0 to 39
• Up to +12 dBm Programmable Transmit Output Power
• Digital Received Signal Strength Indicator (RSSI)

Typical Receiver Power Sensitivity
• -95 dBm for Bluetooth LE 1 Mbps
• -92 dBm for Bluetooth LE 2 Mbps
• -102 dBm for Bluetooth LE 125 Kbps
• -99 dBm for Bluetooth LE 500 Kbps

Certifications:
• FCC (USA)
• CE (EU)
• UKCA (UK)
• ISED (Canada)
• SRRC (China)
• MIC (Japan)
• NC (Taiwan)
• KC (South Korea)