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This product is a compact and affordable development platform that utilizes the powerful nRF52840 multi-protocol SoC, all conveniently packed into a USB dongle form factor.Featuring a programmable user button, RGB LED, and up to 12 GPIOs, the nRF52840 Micro Dev Kit USB Dongle offers versatility and flexibility for various applications. It also comes with a built-in 2.4G chip antenna.This USB dongle can serve as a cost-effective solution for Bluetooth 5, Thread, 802.15.4, ANT, and 2.4GHz multi-protocol node development. Additionally, it can be used as a Network Co-Processor (NCP) by simply connecting it to a PC or any other USB-enabled device.FeatureVersatile multi-protocol support: Bluetooth 5, Bluetooth Mesh, Thread, Zigbee, 802.15.4, ANT, and 2.4GHz proprietary protocols in one device.
Ultra-low power Cortex-M4F processor: Optimized for energy efficiency.
Enhanced security: ARM TrustZone Cryptocell 310 security subsystem onboard.
Ample storage and expandability: 1MB flash, 256KB RAM, and up to 12 GPIOs.
Convenient form factor: Compact USB dongle with breadboard-friendly headers.Hardware SpecificationNordic nRF52840 System-on-ChipARM® Cortex®-M4F processor optimized for ultra-low power operationCombining Bluetooth 5, Bluetooth Mesh, Thread, IEEE 802.15.4, ANT and 2.4GHz proprietaryOn-chip NFC-A tagOn-chip USB 2.0 (Full speed) controllerARM TrustZone® Cryptocell 310 security subsystem1 MB FLASH and 256 kB RAMUp to 12 GPIOs available via headersUser programmable Button and RGB LEDOn-board 2.4G chip antenna3.3V regulator with 1A peak current outputVBUS & VIN Power-Path ManagementConvenient USB dongle form factorBreadboard-friendly with dual 10-Pin headersMeasures 1.65" x 0.7" x 0.16" (42mm x 18mm x 4mm) without headers soldered inPinout Diagram
This device supports Zigbee, Thread, Bluetooth, BLE.
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