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![Difference between TI CC2640R2L and Nordic nRF52805]()
Difference between TI CC2640R2L and Nordic nRF52805
The CC2640R2L recently launched by TI (Texas Instruments) is a 2.4 GHz wireless microcontroller (MCU) supporting Bluetooth® 5.1 features: LE Coded PHYs (Long Range), LE 2-Mbit PHY (High Speed), Advert
2020-10-22 RFstar
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![The development history of BLE chip]()
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
2020-10-22 RFstar
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![Analysis of CC2640R2L]()
Analysis of CC2640R2L
The CC2640R2L recently launched by TI (Texas Instruments) is a 2.4 GHz wireless microcontroller (MCU) supporting Bluetooth 5.1 Low Energy and Proprietary 2.4 GHz applications. They both use a single-c
2020-10-22 RFstar
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![Advantages Comparison between Long Range nRF52833 and nRF52832]()
Advantages Comparison between Long Range nRF52833 and nRF52832
As the fifth new member of Nordic nRF52 series, nRF52833 SoC can provide multi-protocol solutions that support high temperature performance (up to 105 ℃) and direction finding function. And it quickly
2020-07-14 RFstar
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![Software Test Comparison: CC2540 BTool vs nRF Connect for Desktop]()
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
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![User Experience Comparison of Capturing Packet between Wireshark with nRF52832 Sniffer and Packet Sniffer with CC2540 Sniffer]()
User Experience Comparison of Capturing Packet between Wireshark with nRF52832 Sniffer and Packet Sniffer with CC2540 Sniffer
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
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![In-Depth Analysis of the Improvement of Nordic's Dongle based on nRF52840]()
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
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![Analysis of BLE, ZigBee Sniffer based on nRF52832]()
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
