The BlueNRG-MS is a very low power Bluetooth low energy (BLE) single-mode network processor, compliant with Bluetooth specification v4.2. The BlueNRG-MS supports multiple roles simultaneously and can act at the same time as Bluetooth smart sensor and hub device. The Bluetooth Low Energy stack runs on the embedded ARM Cortex-M0 core. The stack is stored on the on-chip non-volatile Flash memory and can be easily upgraded via SPI. The device comes pre-programmed with a production-ready stack image(Its version could change at any time without notice). A different or more up-to-date stack image can be downloaded from the ST website and programmed on the device through the ST provided software tools. The BlueNRG-MS allows applications to meet the tight advisable peak current requirements imposed by standard coin cell batteries. The maximum peak current is only 10 mA at 1 dBm output power. Ultra low-power sleep modes and very short transition times between operating modes allow very low average current consumption, resulting in longer battery life. The BlueNRG-MS offers the option of interfacing with external microcontrollers via SPI transport layer. https://elecena.pl/product/16945522/bluenrg-msqtr-bluetooth-low-energy-network-processor-supporting-bluetooth-4-2-core-specification 2020-06-05 https://elecena.pl/product/16945522/bluenrg-msqtr-bluetooth-low-energy-network-processor-supporting-bluetooth-4-2-core-specification 2021-04-01 https://elecena.pl/product/16945522/bluenrg-msqtr-bluetooth-low-energy-network-processor-supporting-bluetooth-4-2-core-specification 2021-04-18 https://elecena.pl/product/16945522/bluenrg-msqtr-bluetooth-low-energy-network-processor-supporting-bluetooth-4-2-core-specification 2021-07-15 https://elecena.pl/product/16945522/bluenrg-msqtr-bluetooth-low-energy-network-processor-supporting-bluetooth-4-2-core-specification 2021-12-02 https://elecena.pl/product/16945522/bluenrg-msqtr-bluetooth-low-energy-network-processor-supporting-bluetooth-4-2-core-specification 2023-01-02 https://elecena.pl/product/16945522/bluenrg-msqtr-bluetooth-low-energy-network-processor-supporting-bluetooth-4-2-core-specification 2023-03-25 https://elecena.pl/product/16945522/bluenrg-msqtr-bluetooth-low-energy-network-processor-supporting-bluetooth-4-2-core-specification 2023-04-07 https://elecena.pl/product/16945522/bluenrg-msqtr-bluetooth-low-energy-network-processor-supporting-bluetooth-4-2-core-specification 2023-07-30 https://elecena.pl/product/16945522/bluenrg-msqtr-bluetooth-low-energy-network-processor-supporting-bluetooth-4-2-core-specification 2024-04-18 https://elecena.pl/product/16945522/bluenrg-msqtr-bluetooth-low-energy-network-processor-supporting-bluetooth-4-2-core-specification 2025-03-04 https://elecena.pl/product/16945522/bluenrg-msqtr-bluetooth-low-energy-network-processor-supporting-bluetooth-4-2-core-specification 2025-03-13 https://elecena.pl/product/16945522/bluenrg-msqtr-bluetooth-low-energy-network-processor-supporting-bluetooth-4-2-core-specification 2025-03-22 https://elecena.pl/product/16945522/bluenrg-msqtr-bluetooth-low-energy-network-processor-supporting-bluetooth-4-2-core-specification 2025-04-01 https://elecena.pl/product/16945522/bluenrg-msqtr-bluetooth-low-energy-network-processor-supporting-bluetooth-4-2-core-specification 2025-04-10 https://elecena.pl/product/16945522/bluenrg-msqtr-bluetooth-low-energy-network-processor-supporting-bluetooth-4-2-core-specification 2025-04-19 https://elecena.pl/product/16945522/bluenrg-msqtr-bluetooth-low-energy-network-processor-supporting-bluetooth-4-2-core-specification 2025-07-07 https://elecena.pl/product/16945522/bluenrg-msqtr-bluetooth-low-energy-network-processor-supporting-bluetooth-4-2-core-specification 2025-08-23 https://elecena.pl/product/16945522/bluenrg-msqtr-bluetooth-low-energy-network-processor-supporting-bluetooth-4-2-core-specification 2025-09-01 https://elecena.pl/product/16945522/bluenrg-msqtr-bluetooth-low-energy-network-processor-supporting-bluetooth-4-2-core-specification 2025-10-24 https://elecena.pl/product/16945522/bluenrg-msqtr-bluetooth-low-energy-network-processor-supporting-bluetooth-4-2-core-specification 2025-11-11 https://elecena.pl/product/16945522/bluenrg-msqtr-bluetooth-low-energy-network-processor-supporting-bluetooth-4-2-core-specification 2026-02-03