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Description

General part information

BLUENRG Series

The BlueNRG-LPS is an ultra-low power programmable Bluetooth® Low Energy wireless SoC solution. It embeds STMicroelectronics’s state-of-the-art 2.4 GHz radio IPs, optimized for ultra-low-power consumption and excellent radio performance, for unparalleled battery lifetime. It is compliant with Bluetooth Low Energy SIG core specification version 5.3 addressing point-to-point connectivity and Bluetooth Mesh networking and allows large-scale device networks to be established in a reliable way. The BlueNRG-LPS is also suitable for 2.4 GHz proprietary radio wireless communication to address ultra-low latency applications.

The BlueNRG-LPS embeds a Arm® Cortex®-M0+ microcontroller that can operate up to 64 MHz and also the BlueNRG core co-processor (DMA based) for Bluetooth Low Energy timing critical operations.

The main Bluetooth Low Energy 5.3 specification supported features are:

Technical Specifications

Parameters and characteristics for this part

SpecificationBLUENRGQTR
Current - Receiving (Max)14.5 mA
Current - Receiving (Min)7.3 mA
Current - Transmitting (Max)28.8 mA
Current - Transmitting (Min)5.8 mA
Data Rate (Max)1000 kBaud
Frequency2.4 GHz
Memory Size (Flash)64 kB
Memory Size (SRAM)12 kB
Memory TypeFlash, SRAM
ModulationGFSK
Mounting TypeSurface Mount
Operating Temperature (Max)85 °C
Operating Temperature (Min)-40 °C
Package / Case32-VFQFN Exposed Pad
Package Length5 mm
Package Name32-QFN
Package Width5 mm
Power - Output8 dBm
ProtocolBluetooth v4.0
RF Family/StandardBluetooth
Sensitivity-88 dBm
Serial InterfacesSPI
TypeTxRx + MCU
Voltage - Supply (Maximum)3.6 V
Voltage - Supply (Minimum)2 V

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources