nRF5340_xxAA
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Cores
Cortex-M33, 128 MHz
Cortex-M33, 64 MHz
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Family
nRF53 Series
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CMSIS Pack
nRF_DeviceFamilyPack
The nRF5340 is an ultra-low power multi-MCU System on Chip (SoC) integrating an ARM® Cortex®-M33 processor with advanced security features,
a range of peripherals, as well as a multiprotocol 2.4 GHz transceiver. It is the ultimate SoC for any short range wireless personal area network
or IPv6-enabled automation application.
| Core |
Processor Cortex-M33 |
Processor Cortex-M33 |
|---|---|---|
| Maximum Clock Frequency | 128 MHz | 64 MHz |
| Memory Protection Unit | MPU | MPU |
| Floating Point Unit | SP_FPU | NO_FPU |
| Trust Zone | TZ | NO_TZ |
| Digital Signal Processor | DSP | NO_DSP |
| CortexM Vector Extensions | ||
| Endian | Little-endian | Little-endian |
| Features | View features | View features |
Processor
Cortex-M33, 128 MHz
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Communication Universal Asynchronous Receiver/Transmitter 4 x 1 Mbit/s Universal Asynchronous Receiver/Transmitter Serial Peripheral Interface 3 x 4 Mbit/s Serial Peripheral Interface I2C compatible Two-Wire Interface 2 x I2C compatible Two-Wire Interface Pulse Density Modulation Interface 1 x Pulse Density Modulation Interface -
Timer Timer/Counter 3 x 32-bit Timer/Counter Pulse Width Modulation 16 x 14-bit Pulse Width Modulation -
Clock RTC with 4 Capture/Compare registers 32.77 kHz RTC with 4 Capture/Compare registers -
I/O Low Power Comparator 1 x Low Power Comparator General Purpose IOs 32 General Purpose IOs -
Power Operating Voltage 1.7 V .. 5.5 V Operating Voltage -
Package Quad Flat No-Lead 73-pad Quad Flat No-Lead -
Memory Flash 1.05 Mbyte Flash ExtFlash 134.22 Mbyte ExtFlash RAM0 262.14 kbyte RAM0 RAM1 258.05 kbyte RAM1
Processor
Cortex-M33, 64 MHz
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Communication Serial Peripheral Interface 3 x 4 Mbit/s Serial Peripheral Interface Universal Asynchronous Receiver/Transmitter 2 x 1 Mbit/s Universal Asynchronous Receiver/Transmitter Full-Speed USB Device 1 x Full-Speed USB Device Serial Peripheral Interface 3 x 4 Mbit/s Serial Peripheral Interface I2C compatible Two-Wire Interface 2 x I2C compatible Two-Wire Interface Pulse Density Modulation Interface 1 x Pulse Density Modulation Interface -
Timer Timer/Counter 5 x 32-bit Timer/Counter Pulse Width Modulation 16 x 14-bit Pulse Width Modulation -
Clock RTC with 4 Capture/Compare registers 32.77 kHz RTC with 4 Capture/Compare registers -
I/O Low Power Comparator 1 x Low Power Comparator General Purpose IOs 48 General Purpose IOs -
Power Operating Voltage 1.7 V .. 5.5 V Operating Voltage -
Package Quad Flat No-Lead 73-pad Quad Flat No-Lead -
Memory Flash 262.14 kbyte Flash ExtFlash 134.22 Mbyte ExtFlash RAM 65.54 kbyte RAM APP_RAM0 262.14 kbyte APP_RAM0 APP_RAM1 262.14 kbyte APP_RAM1