NRF52840 Development Board BREAKOUT Bluetooth 5 MESH ZIGBEE Bluetooth Low Energy

New products！Bluetooth5 MESHNetworking module officially on the shelf！

• M4kernel，1M FLASH,256K RAM，beltNFCfunction。


• MICRO USBInterface power supply+serial port
• On board integrationCP2102Serial port chip
• All use brand inductance and capacitance components，Special antenna design，Superior high frequency performance
• Small volume，size32*62MM，Easy to carry
• extractionnRF52840Debug port of chip、Power outlet、25individualGPIO


• High performancePCBantenna


• External connectionNFCAntenna interface


• External Bluetooth Antenna Interface，External high gain rubber rod antenna


• 500mACurrent limiting insurance,Computer protectionUSBThe mouth is not damaged.


• Support Bluetooth5 MESHnetworking


• Full speedUSB 2.0

Free Free Telecommunication Union Electronics Independent Research and DevelopmentNRF-ISPBurning software，NRF5XAll series of chips can be burned，Latest supportSETTINGSBurning。

• 64MHZExternal clock
• On chip integration1MB FLASH,128KB RAM
• Power waste：4.9mA TX at 0dBm 4.8mA RX at 1Mbs


 
• PPIpassageway
• Transmitting power-20dBm-8dBm


• Ultra-low standby current：1.3uA


• Receiving sensitivity -95dBm @1M bps BLE mode

 

-103dBm @long range mode

• IntegrateNFC，Supporting near-field detection and wake-up
• IntegrateBALUN （Eliminate peripheral components.4More than one）
• IntegratePDM、IISInterface
• 4passagewayPWMoutput
• 12BIT 200KSPS ADC
• Full speedUSB 2.0Interface

Shipping list：

nRF52840 BreakoutDevelopment board X 1

PresenterMICRO USBLine X 1

nRF52840 BreakoutBluetooth Development Board User's Notes X 1share (In writing)

Matching Development Materials X 1share（In writing）

Donated DuPont Line X Some