Overview

Description

The World's First Single-Chip Solution for Wearables and Other Rechargeable Devices

This highly integrated solution supports the full Bluetooth® 4.2 features. As a SmartBond device, it offers the highest performance, lowest power consumption and smallest footprint. Delivering processing capacity when you need it and saving power when you don’t, it can manage multi-sensor arrays and enable always-on sensing. Plus, our SmartSnippets™ tooling helps you optimize your software for power consumption.

The DA14680 system-on-chip (SoC) includes Flash memory, offers unlimited execution space and enables Over-the-Air (OTA) updates. With an integrated power management unit (PMU) that includes system power rails, a battery charger and a fuel gauge, it supports rechargeable batteries natively and can power a complete wearable system. Meanwhile, a dedicated hardware crypto engine delivers banking-level security (including Apple HomeKit support) with end-to-end encryption to keep personal data safe.

Benefits

  • Processing power on-demand
  • Unlimited execution space
  • High-level security
  • PMU can power a complete wearable system
  • Advanced interfaces for voice commands and audio support
  • World-class radio performance
  • Sensor hub functionality
  • Optimized for flexibility, lowest power consumption, smallest footprint, and lowest system cost

Package

  • AQFN-60

Features

  • Bluetooth Low Energy (Bluetooth 4.2 specification)
  • Arm® Cortex®-M0 application processor
  • Flexible memory architecture: 8Mb Flash, 64kB One-Time-Programmable (OTP) memory, 128kB Data SRAM, 16kB Cache SRAM, 128kB ROM
  • Dedicated hardware crypto engine
  • Integrated battery and system PMU
  • Power supply 1.7V - 4.75V
  • Single pin RF I/O
  • Rich set of analog and digital peripherals

Applications

Applications

  • Wearable devices (multi-sensor): Fitness/Activity trackers, sport watches, smart watches
  • Virtual reality
  • Smart home
  • Consumer appliances
  • Home automation
  • Voice-controlled remote controls
  • Rechargeable keyboards
  • Toys
  • Industrial automation

Documentation

Type
Date
PDF 5.42 MB Datasheet
PDF 97 KB Product Change Notice
PDF 1.06 MB Materials Composition Declaration
PDF 171 KB Release Note
PDF 4.71 MB Application Note
PDF 593 KB Application Note
PDF 578 KB Other
PDF 1.72 MB Other
PDF 244 KB Other
PDF 6.97 MB Manual - Development Tools
PDF 10.02 MB Manual - Development Tools
ZIP 15.79 MB Other
PDF 2.19 MB Manual - Development Tools
Manual - Development Tools
PDF 7.02 MB Manual - Development Tools
PDF 603 KB Manual - Development Tools
PDF 3.30 MB Manual - Software
PDF 17.54 MB Manual - Software
PDF 664 KB Application Note
PDF 1.37 MB Application Note
PDF 1.52 MB Manual - Development Tools
PDF 2.98 MB Manual - Development Tools
PDF 831 KB Manual - Development Tools
PDF 2.40 MB Manual - Development Tools
PDF 1.98 MB Manual - Development Tools
PDF 2.15 MB Manual - Development Tools
PDF 1.38 MB Manual - Development Tools
PDF 2.14 MB Manual - Development Tools
PDF 2.65 MB Manual - Development Tools
Manual - Development Tools
Manual - Development Tools
Manual - Development Tools
Manual - Development Tools
Manual - Development Tools
Manual - Development Tools
Manual - Development Tools
Manual - Development Tools
Manual - Development Tools
PDF 552 KB White Paper
PDF 594 KB Release Note
PDF 1019 KB Application Note
PDF 1.91 MB Application Note
ZIP 4.32 MB Application Note
PDF 1.64 MB Application Note
PDF 391 KB 简体中文 Application Note
PDF 21 KB Other
PDF 579 KB Product Brief
PDF 1.93 MB Product Brief
48 items

Design & Development

Software & Tools

Software & Tools

Software title
Software type
Company
SmartBond™ Development Tools
SmartSnippets™ Studio is a royalty-free software development platform for SmartBond™ devices.
Software Package Renesas
1 item

Software Downloads

Type
Date
PDF 1.73 MB Software & Tools - Other
ZIP 15.51 MB Software & Tools - Software
ZIP 177 KB Software & Tools - Other
ZIP 2.59 MB Software & Tools - Other
ZIP 4.24 MB Software & Tools - Software
ZIP 4.66 MB Software & Tools - Software
PDF 146 KB Software & Tools - Software
ZIP 434 KB Software & Tools - Software
PDF 618 KB Software & Tools - Software
ZIP 14.42 MB Software & Tools - Software
PDF 293 KB Software & Tools - Other
11 items

Sample Code

Sample Code

Filters
Title Type Date Date
ZIP 478 KB Sample Code
ZIP 1.35 MB Sample Code
ZIP 561 KB Sample Code
ZIP 687 KB Sample Code
ZIP 8.03 MB Sample Code
ZIP 12 KB Sample Code
6 items

Models