Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

Shenzhen Mingjiada Electronics Co., Ltd. supplies Nordic NRF52840-CKAA-F high-end multi-protocol Bluetooth low power (LE) SoC supporting Bluetooth 5.3/Bluetooth mesh/Thread/ Zigbee/802.15.4/ANT.

Ready for Bluetooth 5.3 and Advanced IoT Security 

The NRF52840-CKAA-F is an advanced, highly flexible single-chip solution for today's increasingly demanding ULP wireless applications, including personal connected devices, connected living environments and the entire IoT. It is designed to be ready for the major feature enhancements of Bluetooth LE and to take advantage of higher performance including long range and high throughput modes. Inherent industry-grade security is critical in today's applications. nRF52840 adds best-in-class security to the CortexTM-M family with the on-chip ARM® CryptoCell crypto gas pedal.

Key Features

64 MHz Arm® Cortex-M4 with FPU

1 MB Flash + 256 KB RAM

Bluetooth 5.3 multi-protocol radio

2 Mbps

CSA #2

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Long Range

+8 dBm Transmit Power

-95 dBm sensitivity

Integrated equalizer with 50 Ω single-ended outputs

IEEE 802.15.4 radio support

Threading

Zigbee

1.7-5.5 V supply voltage range

Full speed 12 Mbps USB

NFC-A tag

Arm CryptoCell CC310 Security Subsystem

QSPI/SPI/TWI/I²S/PDM/QDEC

High Speed 32 MHz SPI

Quad 32 MHz SPI interface

EasyDMA for all digital interfaces

12-bit 200 ksps ADC

128-bit AES/ECB/CCM/AAR coprocessor

On-chip DC-DC buck converter

Regulated power supply for external components

Up to 25 mA

Applications

Internet of Things

Smart Home Products

IoT home products

Industrial Mesh Networks

Smart City Infrastructure

Advanced Wearables

Connected Watches

Advanced Personal Fitness Devices

Wearables with Wireless Payments

Connected Health

Virtual/Augmented Reality Applications

Interactive entertainment devices

Advanced Remote Controls

Game Controllers

If you have any request, please feel free to contact Mr. Chen by phone:

Tel: +86 13410018555

Email: sales@hkmjd.com

Home URL: www.hkmjd.com