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© 2018 Dialog Semiconductor
Introduction to DA1469x –
Dialog LPC FAE Training 2018
Melissa Hu
Product Marketing Manager

2
Confidential Restricted – subject to Non-Disclosure Agreement restrictions
Multi-Core Architecture
FlexPower Multi-Core Architecture
• Cortex M33F@ 96MHz
• Cortex M0+ @ 96MHz
• Sensor node controller

2
Confidential Restricted – subject to Non-Disclosure Agreement restrictions
Multi-Core Processing
Ultra low-power wireless
communication
• Wireless communication based
on ARM Cortex M0+
• Future-proof SW-configurable
protocol engine
• Supports Bluetooth 5.0 and
proprietary protocols
Sense
CommunicateProcess
Crunch through the most complex
applications and algorithms
• 96 MHz ARM Cortex M33F
application processor
• DSP extensions
• Floating point unit
• Memory Protection Unit
Autonomous sensor data
processing
• Programmable uDSP
• Independent sensor
communication and
data management

2
Confidential Restricted – subject to Non-Disclosure Agreement restrictions
Nano-Scale Power Control
• Only use power where and when you need it
– 7 independent power domains mirroring
application processing needs
• Match the application power needs
– Voltage and frequency scaling on-demand to
match application processing requirement
– 4 power modes to match application activity
state
– 100us ultra fast wake-up for instantaneous
application reactivity
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