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NRF52840-DONGLE
蓝牙5.0, 1.7V至5.5V电源, NRF52系列, 2Mbps, -92dBm灵敏度
产品概述
The nRF52840 is an advanced, highly flexible single chip solution for today's increasingly demanding ULP wireless applications for connected devices on our person, connected living environments and the IoT at large. It is designed ready for the major feature advancements of Bluetooth® 5 and takes advantage of Bluetooth 5's increased performance capabilities which include long range and high throughput modes. Inherent industry-grade security is essential in today's applications. The nRF52840 adds best-inclass security for CortexTM-M Series with on-chip ARM® CryptoCell cryptographic accelerator.
- Bluetooth 5 ready multi-protocol radio
- IEEE 802.15.4 radio support
- 32-bit ARM Cortex-M4F @ 64MHz
- Up to 111dB link budget for Bluetooth long range mode
- Full-speed 12Mbs USB controller
- NFC Tag-A
- Software stacks available as downloads
- Application development independent of protocol stack
- Programmable output power from +8dBm to -20dBm
- -96dBm Sensitivity for Bluetooth low energy
- On-air compatible with nRF51, nRF24L and nRF24AP Serie
- Arm CryptoCell CC310 crytographic security module
- High-precision RSSI
- QSPI/SPI/2-wire/I²S/PDM/QDEC
- Programmable Peripheral Interface - PPI
- High speed SPI interface 32MHz
- Quad SPI interface 32MHz
- EasyDMA for all digital interfaces
- RAM mapped FIFO using EasyDMA
- 128bit AES/ECB/CCM/AAR co-processor
应用
IoT (物联网), 便携式器材
产品信息
技术文档 (2)
畅销品
可延期交货
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