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Functionality/General concepts (System architecture (see LTE)…
Functionality/General concepts
Product families
nRF5x/BT
nRF51 Series
nRF52 Series
nRF91/LTE
HW
IC
SiP
SoC
DK
System architecture (see LTE)
MCU
Peripherals
#
System peripherals
UICR
POWER
Main supply VDD/VDDH
Main voltage regulators
LDO
DC/DC
Resets
POR
BOR
Pin reset
Soft reset
Wakeup from system OFF mode reset
Watchdog reset
POF
USB supply
NVMC
CLOCK
FICR
VMC
Peripherals
Security
Modem/System
SW/SDK
Power management
Bus
AHB multilayer
Memory
Flash
NVM
NVMC
RAM
AHB slaves
CPU (ARM Cortex)
Debug and trace
SWD IF
FPB
DWT
Trace
ETM
ITM
TPIU
SWO
DAP
SW-DP
AHB-AP
CTRL-AP
FPU
Interfaces
Peripheral programmable IF (PPI)
Task signals to peripheral
Event signals from P. to PPI
Shortcuts
Interrupts
GPIO
Clock management
Debugger
RF front-end
Sensors
Temperature
Timers
HF
RCOSC
XOSC
LF real-time clock (RTC)
Watchdog
Interfaces
Serial interfaces
SPI
SPIM
SPIS
I2C-compatible 2-wire
UART
PDM
I2S
USB
QDEC
Digital interfaces
GPIOTE
PWM
Analog interfaces
ADC
Comparators
NFC
DAC
SW
SDK
nRF5
Mesh
Thread
IoT
Tools
Tools for nRF5x
PPK
Tools for nRF5x
nRF5x pynrfjprog
nRF5x Command Line Tools
nRFSniffer