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
Description
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
Applications
- Wearable devices (multi-sensor): Fitness/Activity trackers, sports watches, smartwatches
- Virtual reality
- Smart home
- Consumer appliances
- Home automation
- Voice-controlled remote controls
- Rechargeable keyboards
- Toys
- Industrial automation
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- Software PackageRenesas’ comprehensive collection of Bluetooth® Low Energy mobile applications: SmartBond, SmartConfig, SmartConsole, SmartTags, and SUOTA
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- Software PackageRenesas’ comprehensive collection of Bluetooth® Low Energy mobile applications: SmartBond, SmartConfig, SmartConsole, SmartTags, and SUOTA
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Development ToolDelivers advanced debug and trace capabilities for analyzing, optimizing, and certifying embedded systems across more than 2,000 Renesas SoCs, MPUs, and MCUs. The solution supports the full product lifecycle—from pre‑silicon, cloud‑based development through prototyping, validation, and in‑field analysis. It provides a comprehensive feature set with ...Provided By: Lauterbach GmbH- OS and RTOSThe Zephyr Project is a Linux Foundation hosted Collaboration Project. It’s an open-source collaborative effort uniting developers and users in building a best-in-class small, scalable, real-time operating system (RTOS) optimized for resource-constrained devices, across multiple architectures. Renesas is a Platinum member of the Zephyr ...Provided By: Zephyr Project
Partner Solutions (2)
Support Communities
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DA14680 Whitelist for BLE
Hi. I am writing an application for the DA14680 which is a peripheral. I want to be able to pair a device with the peripheral and only allow this device to be able to connect in the future. I believe I can do this with the whitelist? I cannot find ...
Feb 19, 2019 -
Problems with flash in DA14680-01
We are developing a product using the DA14680 and are hoping to use the built-in flash to boot from and store some data. We have our code working on the DA14681 basic dev kit and now our custom prototype boards based on DA14680 we need to get it working ...
Dec 16, 2016 -
DA14680 restart itself after pm_set_sleep_mode(pm_mode_hibernation)
... button, it will stay in hibernate mode. DA14680 enter hibernation and restart shortly after: --After hardware restart(disconnect power supply and reconnect), if click button, DA14680 will restart itself and will not enter hibernate mode. --After WKUP from hibernate mode, if click button, DA14680 also will restart itself and will ...
Apr 7, 2020
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