Hardware and layout

nRF5340 Product Specification

nRF5340 Product Specification
Revision history
About this document
Product overview
Power and clock management
Current consumption
Power supply modes and regulators
POWER — Power control
REGULATORS — Regulator control
USBREG — USB regulator control
VREQCTRL — Voltage request control
RESET — Reset control
CLOCK — Clock control
OSCILLATORS — Oscillator control
Application core
Block diagram
CPU
Memory
Core components
CACHE — Instruction/data cache
FICR — Factory information configuration registers
UICR — User information configuration registers
AHB multilayer
Network core
Block diagram
CPU
Memory
Core components
FICR — Factory information configuration registers
UICR — User information configuration registers
AHB multilayer
Peripherals
Peripheral interface
EasyDMA
ACL — Access control lists
AAR — Accelerated address resolver
CCM — AES CCM mode encryption
COMP — Comparator
CRYPTOCELL — Arm TrustZone CryptoCell 312
DCNF — Domain configuration
DPPI — Distributed programmable peripheral interconnect
ECB — AES electronic codebook mode encryption
EGU — Event generator unit
FPU — Floating point unit (FPU) exceptions
GPIO — General purpose input/output
GPIOTE — GPIO tasks and events
I2S — Inter-IC sound interface
IPC — Interprocessor communication
KMU — Key management unit
LPCOMP — Low-power comparator
MUTEX — Mutual exclusive peripheral
NFCT — Near field communication tag
NVMC — Non-volatile memory controller
PDM — Pulse density modulation interface
PWM — Pulse width modulation
QDEC — Quadrature decoder
QSPI — Quad serial peripheral interface
RADIO — 2.4 GHz radio
RNG — Random number generator
RTC — Real-time counter
SAADC — Successive approximation analog-to-digital converter
SPIM — Serial peripheral interface master with EasyDMA
SPIS — Serial peripheral interface slave with EasyDMA
SPU — System protection unit
SWI — Software interrupts
TEMP — Temperature sensor
TIMER — Timer/counter
TWIM — I2C compatible two-wire interface master with EasyDMA
TWIS — I2C compatible two-wire interface slave with EasyDMA
UARTE — Universal asynchronous receiver/transmitter with EasyDMA
USBD — Universal serial bus device
VMC — Volatile memory controller
WDT — Watchdog timer
Debug and trace
CTRL-AP - Control access port
CTI - Cross Trigger Interface
TAD - Trace and debug control
Hardware and layout
Pin assignments
Mechanical specifications
Reference circuitry
Package thermal characteristics
Recommended operating conditions
Absolute maximum ratings
Ordering information
Legal notices

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