the development history of ble chip

by the end of 2019, 4.54 billion people worldwide have access to the internet, accounting for nearly 60% of the global population. as the development of internet information technology, more and more

2020-07-01 信驰达科技 41

software test comparison: cc2540 btool vs nrf connect for desktop

btool is a pc software tool for bluetooth devices debugging, which works in central / master. it allows users to establish a connection with peripheral / slave ble devices via pc software. when testin

2020-05-29 rfstar 34

in the bluetooth development process, using a sniffer to analyze the data received and transmitted by the bluetooth module will undoubtedly greatly improve our r&d efficiency and help us quickly l

2020-05-15 rfstar 35

in-depth analysis of the improvement of nordic's dongle based on nrf52840

dongle was first launched by nordic in 2018. nordic claims that nrf52840 dongle is a small, low-cost usb dongle. it also supports bluetooth 5, bluetooth mesh, thread, zigbee, 802.15.4, ant and

2020-05-09 rfstar 273

analysis of ble, zigbee sniffer based on nrf52832

nordic launched nrf52832 sniffer for ieee 802.15.4, which is a very convenient tool for learning and debugging ieee 802.15.4 protocols (such as thread and zigbee). it can parse data packets from diffe

2020-05-08 rfstar 50

on november 14, 2019, nordic announced the launch of the first member of the next-generation nrf53 series chip -- nrf5340 high-end multi-protocol system-level chip. the chip to build in the nordic nrf51 and nrf52 multi-protocol series chips, and at the same time introduced a dual processor hardware architecture, with high performance and low power consumption, extensibility, high heat resistance advantages, can be widely used in smart home, indoor navigation, professional lighting, industrial automation, wearable devices, and other complex internet applications.

2019-12-18 rfstar 203

nordic released the first member of the new-generation nrf53 series nrf5340, based on the arm cortex-m33 dual-processor hardware architecture

on november 14, 2019, nordic announced the launch of the first member of the next-generation nrf53 series chip -- nrf5340 high-end multi-protocol system-level chip. the chip to build in the no

2019-11-23 rfstar 294

nrf52811 - the first nordic soc chip supporting bluetooth 5.1 indoor positioning

nordic nrf52811 soc inherits the successful foundation of nordic nrf52 series platform, and can bring more rich connection performance for applications adopting advanced wireless internet of t

2019-11-06 rfstar 265

multi protocol soc nrf52840 supporting ble 5, thread and zigbee

nrf52840 soc is the most advanced member of nrf52 series soc family. it can meet the challenges of complex applications that require a rich and diverse set of peripherals and functions. it pro

2019-09-19 rfstar 203

nrf52840 multi protocol soc to protect online encryption assets

with the continuous development of the internet era, a large number of funds flow into the online trading, online servers will be destroyed by a large number of hacker attacks every day, and t

2019-08-21 rfstar 375

new developed nordic nrf52840 ble 5.0 module

l overviewthese bluetooth modules are ble rf modules. with advantages of low power consumption, compact design, long transmission distance and strong anti-interference capability, the modules embedded

2018-09-02 信驰达科技 7