nRF52820_xxAA
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Core
Cortex-M4, 64 MHz
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Family
nRF52 Series
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CMSIS Pack
nRF_DeviceFamilyPack
nRF52820 is a microcontroller from the NRF52 Series family of microcontrollers ideally fitted for the S110 Bluetooth Low Energy Peripheral protocol stack, S120 Bluetooth Low Energy Central protocol stack, S130 Bluetooth Low Energy Multi-role protocol stack, IEEE 802.15.4 protocol stacks and proprietary 2.4GHz protocol stacks, including Gazell, all available free of charge in the nRF52 Software Development Kit.
| Core |
Processor Cortex-M4 |
|---|---|
| Maximum Clock Frequency | 64 MHz |
| Memory Protection Unit | MPU |
| Floating Point Unit | NO_FPU |
| Trust Zone | NO_TZ |
| Digital Signal Processor | DSP |
| CortexM Vector Extensions | |
| Endian | Little-endian |