DA14680 Datasheet, PDF (1/5 Pages) Dialog Semiconductor – The most integrated and flexible Bluetooth® low energy SoC

SmartBond^™ DA14680
The most integrated and flexible Bluetooth^® low energy SoC
Create next-generation Bluetooth low energy solutions without compromising on
functionality or battery lifetime, thanks to Dialog’s SmartBond DA14680.
It’s the world’s first single-chip solution for wearables, smart home 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 includes Flash memory, offers unlimited execution space and enables over-the-air
updates. With an integrated Power Management Unit comprising system power rails, a battery
charger and a fuel gauge, it supports rechargeable batteries natively and can power a complete
sensor-based 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.
DA14680
ARM M0^™ CPU
XTAL16M
16 kB Cache
USB 1.1
Charger
UARTx2
SPIx2
I2Cx2
OTP 64 kB
XTAL32K
8-CH DMA
AES256
SHA-2
ECC
TRNG
TEMP
ADC
FLASH 8Mbit
IR
KEYB
QDEC
RAM 128 kB
TIMERS
PCM/I2S
PDM
ROM 128 kB
QuadSPI CTRL
GPIO matrix
Power Management Unit
Applications
■ (Multi-sensor) wearable devices:
- Fitness / activity trackers
- Sport watches
- Smartwatches
■ Smart home
■ Consumer appliances
■ Home automation
■ Voice-controlled remote controls
■ Rechargeable keyboards
■ Toys
■ Industrial automation
www.dialog-semiconductor.com/bluetoothlowenergy