Interface & Connectivity

Overview

Description

DA14706 builds off the successes of Renesas’ SmartBond™ line, with Arm Cortex®-M33F at 160 MHz as integrated application processors, 2D graphics processor, Voice Activity Detector (VAD) and Power Management Unit (PMU). With its ultra-low-power radio transceiver offering +6 dBm output power, and -97 dBm sensitivity combined with its software-configurable and upgradeable protocol engine (MAC), the DA14706 is capable of supporting Bluetooth® low energy as well as multiple other 2.4GHz protocols. These unique features make the DA14706 the first product in the wireless SoC space to offer this level of integration.

Features

  • Multi-core system – CM33F as main application core and CM0+ as sensor node controller
  • Dedicated 2D GPU & display controller supporting DPI, JDI parallel, DBI and Single/Dual/Quad SPI interfaces
  • Integrated charger and system Power Management Unit (PMU)
  • Configurable MAC supporting Bluetooth® LE 5.2 and proprietary 2.4 GHz protocols.
  • State of the art low power Bluetooth® LE radio matched to 50 ohms with a link budget of 103 dB optimizing battery life, system cost and connectivity over the air
  • Ultra-low power Voice Activity Detector (VAD)
  • Advanced security with state-of-the-art crypto accelerators, secure boot and key storage and handling

Applications

  • Fitness trackers
  • Sports watches
  • Medical devices (e.g. glucose monitoring readers)
  • Smart home devices and appliances (e.g. thermostat, white goods, etc.)
  • Industrial automation and security systems (e.g. mobile POS, HMI terminals, etc.)
  • Smart consoles (e.g. e-bike, exercise equipment, gaming consoles, etc.)
  • Toys

Documentation

Title Type Date
PDF9.17 MB
Datasheet
0 KB
Manual - Development Tools
0 KB
Application Note
0 KB
Application Note
PDF1.49 MB
Application Note
PDF1.68 MB
Certificate
PDF3.12 MB
Certificate
PDF1.06 MB
Certificate
0 KB
Guide
0 KB
Guide
0 KB
Guide
0 KB
Guide
0 KB
Manual - Development Tools
0 KB
Manual - Development Tools
0 KB
Manual - Development Tools
0 KB
Related Files:
Manual - Development Tools
0 KB
Other
0 KB
Other
PDF1.27 MB
Product Brief
PDF192 KB
Related Files:
Release Note

Design & Development

Software & Tools

Software & Tool Pages

Title Type Company
SmartBond™ Development ToolsSmartSnippets™ Studio is a royalty-free software development platform for Smartbond™ devices. Software Package Renesas

Software Downloads

Title Type Date
ZIP16.63 MB
Software & Tools - Software

Boards & Kits

Boards & Kits

Models

Companion Products

Highly Integrated Advanced Bluetooth® 5.2 SoC
Highly Integrated Advanced Bluetooth® 5.2 SoC
Highly Integrated Advanced Bluetooth® 5.2 SoC

Videos & Training

Low Power Keyword Detection on DA1470x

See how the DA1470x family of integrated Bluetooth® Low Energy MCUs enables voice control and machine learning on the edge.