Overview
Description
The SmartBond™ DA14683 is one of the world's first single-chip solutions for smart home, industrial and wearable devices that meets the enhanced security standards. These highly integrated System-on-Chip (SoC) devices support Bluetooth® 5 and include a range of dedicated features to ensure cutting-edge security for both consumers and developers.
The DA14683 comes with enhanced security features such as key manipulation, secure booting (i.e. starting the system only if the Flash image is authenticated), a complete public/private hardware acceleration engine and a hardware true random number generator (TRNG).
As part of our SmartBond range, the SoC offers industry-leading performance from the lowest power consumption and smallest footprint. Its flexible architecture ensures plenty of processing capacity when you need it while saving power when you don't. It also allows the device to manage multi-sensor arrays and enables always-on sensing.
The device offers extensive memory capacity. The DA14683 supports unlimited external Flash for maximum design flexibility . And, the device allows users to benefit from Over-the-Air (OTA) updates.
To further simplify development, our SmartSnippets™ software and versatile hardware development kits help users optimize their software for power consumption.
Benefits
- Enhanced security
- IPv6 connectivity
- Lowest system power
- Lowest system BOM
- Smallest system size
Packages
- AQFN-60 (6.0mm x 6.0mm x 0.9mm)
- WLCSP-53 (3.4mm x 3.0mm x 0.5mm)
Comparison
Applications
Design & Development
Software & Tools
Sample Code
Boards & Kits
Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on the CAD Model links in the Product Options table. If a symbol or model isn't available, it can be requested directly from SamacSys.

Support
Support Communities
Resources
Support Communities
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DA14683: Custom Board - 16MHz crystal not starting
Resources: https://www.dialog-semiconductor.com/sites/default/files/an-b-061_da146… Situation: I have a custom board designed around the DA14683. I have followed the hardware design guide linked above. I am having issues getting the board to power up. None of ...
Apr 26, 2022 -
Da14683 Not coming out of sleep on internal RC timer
Does anyone know why the DA14683 would not come out of sleep mode? We have a setup that from a hardware point of view is identical to the development daughter board DA14684 DB AQFN vD. If we run the code on the daughter board powered on its own by a ...
Jun 13, 2024 -
cursor(mouse) algorithm in DA14683
Hi Diaglog teams, I can find cursor(mouse) example in SDK, do you have cursor algorithm running on DA14683? Can the performance of DA14683 meet the requirement of cursor(mouse) algorithm? Thanks.
Jun 22, 2020