The BlueNRG-2 is a very low power Bluetooth low energy (BLE) single-mode system-on-chip, compliant with Bluetooth specifications.
The BlueNRG-2 extends the features of award-winning BlueNRG network processor, enabling the usage of the embedded Cortex M0 to run the user application code.
The BlueNRG-2 includes 256 kB of programming Flash memory, 24 kB of static RAM memory with retention (two 12 kB banks) and SPI, UART, I²C standard communication interface peripherals. It also features multifunction timers, watchdog, RTC and DMA controller.
An ADC is available to interface with analog sensors, and to read the measurement of the integrated battery voltage sensor. A digital filter is available to process a PDM stream.
The BlueNRG-2 offers the same excellent RF performance of the BlueNRG radio, and the integrated high efficiency DC-DC converter keeps the same ultra-low power characteristics, but the BlueNRG-2 improves the BlueNRG sleep mode current consumption allowing a further increase in the battery lifetime of the applications.
|DS12166: Bluetooth® low energy wireless system-on-chip||5.0||4 MB|
|AN4872: BlueNRG-1 and BlueNRG-2 UART bootloader protocol||3.0||4 MB|
|AN4820: BlueNRG-1 and BlueNRG-2 low power modes||2.0||745 KB|
|AN4818: Bringing up the BlueNRG-1, BlueNRG-2 devices||6.0||5 MB|
|AN4869: The BlueNRG-1, BlueNRG-2 BLE OTA (over-the-air) firmware upgrade||3.1||1 MB|
|AN4392: Using the BlueNRG family transceivers under ARIB STD-T66 in the 2400 – 2483.5 MHz band||3.2||539 KB|
|AN4387: Using the BlueNRG family transceivers under ETSI EN 300 328 in 2400 –2483.5 MHz band||3.0||4 MB|
|AN4378: Using the BlueNRG family transceivers under FCC title 47 part 15 in the 2400 – 2483.5 MHz band||3.0||1 MB|
|UM2406: The BlueNRG-1, BlueNRG-2 Flasher SW package||2.0||2 MB|
|UM2379: The BlueNRG-1, BlueNRG-2 radio driver||1.0||445 KB|
|PM0257: BlueNRG-1, BlueNRG-2 BLE stack v2.x programming guidelines||3.0||1 MB|
|ES0436: The BlueNRG-2 device limitations||1.0||158 KB|
|DT0109: How to configure the BlueNRG-1 and BlueNRG-2 devices in network coprocessor mode||1.0||244 KB|
|DT0108: How to program and debug BlueNRG-1 and BlueNRG-2 devices||1.0||294 KB|
|DT0107: Slot allocation and multiple connection timing strategy for BlueNRG, BlueNRG-MS, BlueNRG-1 and BlueNRG-2||1.0||508 KB|
|BlueNRG-2 The new generation Bluetooth® Low Energy System-on-Chip||3.0||248 KB|
|BlueNRG-Mesh Bluetooth Low Energy networking for a smarter home||1.0||1 MB|
|High-quality RF IPD baluns for ISM bands simplify RF complexity.||2.0||1 MB|
|Electric vehicle (EV) ecosystem||1.1||1 MB|
|SensiBLE||SensiEDGE||Tiny 20*30mm SOM integrating Microcontroller + BLE + Battery + Sensors: Microphone, Accelerometer, Magnetometer, Gyroscope, plus Humidity, Temperature, Proximity, ambient Light and UV sensors. Featuring low power ARM® 32-bit Cortex®-M4 CPU with FPU and certified BLE 4.1, the SensiBLE `hardware-ready? module will speed up IoT product development!|
|STSW-BLUENRG1-DK||ST||BlueNRG-1, BlueNRG-2 DK SW package|
|STSW-BLEPROFILES||ST||BlueNRG-1 BLE Profiles SW package|
|STSW-BNRG-Mesh||ST||Mesh over Bluetooth Low Energy|
|STSW-BNRG-S2LP||ST||STSW-BNRG-S2LP evaluation software package based on BlueNRG-1 and S2-LP|
|STSW-BNRG001||ST||BlueNRG current consumption estimation tool|
|STSW-BNRG1STLINK||ST||BlueNRG-1 ST-LINK utility for BlueNRG-1, BlueNRG-2 MCU|
|STSW-BNRGFLASHER||ST||BlueNRG-1, BlueNRG-2 Flasher utility|
|STSW-BNRGUI||ST||BLUENRG family GUI|
|Bluetooth Services||7Layers||Consulting, Test, Certification & Approval Services for Bluetooth products|
|SensiEDGE Hardware customization services||SensiEDGE||SensiEDGE offers end-to-end development services including Hardware, Firmware, Software development, Enclosure, Cloud and mobile APPs. SensiEDGE offers full customization services for all its SOM, and combines modules with additional components to help reach proof of concept stage in a very short time. Speed up your IoT product development right now with help from SensiEDGE!|
|Part Number||Package||Packing Type||Operating Temperature (°C) (min)||Operating Temperature (°C) (max)||Marketing Status||Unit Price (US$) *||Quantity||ECCN (US)||Country of Origin||More info||Order from ST||Order from Distributors|
|BLUENRG-232||VFQFPN 5X5X1.0 32L WET FLK||Tape And Reel||-40||105||Active : Product is in volume production||1.95||1000||5A992C||-||MORE INFO||Free Sample Add to cart||DISTRIBUTOR AVAILABILITY|
|BLUENRG-248||VFQFPN 6X6X0.85 48L P0.4 WF||Tape And Reel||-40||105||Active : Product is in volume production||-||5A992C||PHILIPPINES||MORE INFO||Buy Direct Add to cart||DISTRIBUTOR AVAILABILITY|
|BLUENRG-234||WLCSP MSL1||Tape And Reel||-40||105||Active : Product is in volume production||1.88||1000||5A992C||-||MORE INFO||Buy Direct Add to cart||DISTRIBUTOR AVAILABILITY|
|Part Number||Marketing Status||Package||Grade||RoHS Compliance Grade||Material Declaration**|
|BLUENRG-232||Active||VFQFPN 5X5X1.0 32L WET FLK||Industrial||Ecopack3|
|BLUENRG-248||Active||VFQFPN 6X6X0.85 48L P0.4 WF||Industrial||Ecopack3|
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.