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Supply [Nordic System On Chip] NRF52840-CKAA-R7 Multiprotocol Bluetooth 5.4 SoC

Supply [Nordic System On Chip] NRF52840-CKAA-R7 Multiprotocol Bluetooth 5.4 SoC

Source:our siteTime:2024-08-06Views:

Shenzhen Mingjiada Electronics Co., Ltd. Supply [Nordic System On Chip] NRF52840-CKAA-R7 Multiprotocol Bluetooth 5.4 SoCNRF52840-CKAA-R7 - Product Description:NRF52840-CKAA-R7 is Multiprotocol Bluetooth 5.4 SoC supporting Bluetooth Low Energy, Bluetoo…

Shenzhen Mingjiada Electronics Co., Ltd. Supply [Nordic System On Chip] NRF52840-CKAA-R7 Multiprotocol Bluetooth 5.4 SoC


NRF52840-CKAA-R7 - Product Description:

NRF52840-CKAA-R7 is Multiprotocol Bluetooth 5.4 SoC supporting Bluetooth Low Energy, Bluetooth mesh, NFC, Thread and Zigbee. It meets the challenges of sophisticated applications that need protocol concurrency and a rich and varied set of peripherals and features.  It offers generous memory availability for both Flash and RAM, which are prerequisites for such demanding applications. The nRF52840 is built around the 32-bit ARM® Cortex™-M4 CPU with floating point unit running at 64 MHz. It has NFC-A Tag for use in simplified pairing and payment solutions.


NRF52840-CKAA-R7 - Key Features:

Bluetooth® 5, IEEE 802.15.4-2006, 2.4 GHz transceiver

-95 dBm sensitivity in 1 Mbps Bluetooth® low energy mode

-103 dBm sensitivity in 125 kbps Bluetooth® low energy mode (long range)

-20 to +8 dBm TX power, configurable in 4 dB steps

On-air compatible with nRF52, nRF51, nRF24L, and nRF24AP Series

Supported data rates:

Bluetooth® 5: 2 Mbps, 1 Mbps, 500 kbps, and 125 kbps

IEEE 802.15.4-2006: 250 kbps

Proprietary 2.4 GHz: 2 Mbps, 1 Mbps

Single-ended antenna output (on-chip balun)

128-bit AES/ECB/CCM/AAR co-processor (on-the-fly packet encryption)

4.8 mA peak current in TX (0 dBm)

4.6 mA peak current in RX

RSSI (1 dB resolution)


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