| ID | Base address | Instance | Description |
|---|---|---|---|
| 66 | 0x40042000 | DPPIC00 |
DPPI controller DPPIC00 |
| 68 | 0x40044000 | PPIB00 |
PPI bridge PPIB00 |
| 69 | 0x40045000 | PPIB01 |
PPI bridge PPIB01 |
| 74 | 0x4004A000 | AAR00 |
Accelerated address resolver 00 |
| 74 | 0x4004A000 | CCM00 |
AES CCM mode encryption CCM00, running of HCLKCORE |
| 75 | 0x4004B000 | ECB00 |
AES ECB mode encryption 00 |
| 78 | 0x4004E000 | RRAMC |
RRAM Non-Volatile Memory Controller |
| 82 | 0x40052000 | CTRLAP |
Control access port CPU side |
| 83 | 0x40053000 | TAD |
Trace and debug control |
| 85 | 0x40055000 | TIMER00 |
Timer TIMER00 |
| 88 | 0x40058000 | EGU00 |
Event generator unit EGU00 |
| 89 | 0x40059000 | CRACEN |
True Random Number Generator |
| 89 | 0x40059000 | CRACENCORE |
True Random Number Generator |
| 130 | 0x40082000 | DPPIC10 |
DPPI controller DPPIC10 |
| 131 | 0x40083000 | PPIB10 |
PPI bridge PPIB10 |
| 132 | 0x40084000 | PPIB11 |
PPI bridge PPIB11 |
| 133 | 0x40085000 | TIMER10 |
Timer TIMER10 |
| 135 | 0x40087000 | EGU10 |
Event generator unit EGU10 |
| 138 | 0x4008A000 | RADIO |
2.4 GHz radio RADIO |
| 194 | 0x400C2000 | DPPIC20 |
DPPI controller DPPIC20 |
| 195 | 0x400C3000 | PPIB20 |
PPI bridge PPIB20 |
| 196 | 0x400C4000 | PPIB21 |
PPI bridge PPIB21 |
| 197 | 0x400C5000 | PPIB22 |
PPI bridge PPIB22 |
| 198 | 0x400C6000 | SPIM20 |
SPI controller SPIM20 |
| 198 | 0x400C6000 | SPIS20 |
SPI peripheral SPIS20 |
| 198 | 0x400C6000 | TWIM20 |
Two-wire interface controller TWIM20 |
| 198 | 0x400C6000 | TWIS20 |
Two-wire interface target TWIS20 |
| 198 | 0x400C6000 | UARTE20 |
Universal asynchronous receiver/transmitter UARTE20 |
| 199 | 0x400C7000 | SPIM21 |
SPI controller SPIM21 |
| 199 | 0x400C7000 | SPIS21 |
SPI peripheral SPIS21 |
| 199 | 0x400C7000 | TWIM21 |
Two-wire interface controller TWIM21 |
| 199 | 0x400C7000 | TWIS21 |
Two-wire interface target TWIS21 |
| 199 | 0x400C7000 | UARTE21 |
Universal asynchronous receiver/transmitter UARTE21 |
| 200 | 0x400C8000 | SPIM22 |
SPI controller SPIM22 |
| 200 | 0x400C8000 | SPIS22 |
SPI peripheral SPIS22 |
| 200 | 0x400C8000 | TWIM22 |
Two-wire interface controller TWIM22 |
| 200 | 0x400C8000 | TWIS22 |
Two-wire interface target TWIS22 |
| 200 | 0x400C8000 | UARTE22 |
Universal asynchronous receiver/transmitter UARTE22 |
| 201 | 0x400C9000 | EGU20 |
Event generator unit EGU20 |
| 202 | 0x400CA000 | TIMER20 |
Timer TIMER20 |
| 207 | 0x400CF000 | MEMCONF |
Memory Configuration MEMCONF |
| 210 | 0x400D2000 | PWM20 |
Pulse width modulation unit PWM20 |
| 213 | 0x400D5000 | SAADC |
Successive approximation analog-to-digital converter SAADC |
| 215 | 0x400D7000 | TEMP |
Temperature sensor TEMP |
| 216 | 0x400D8200 | P1 |
General purpose input and output, port P1 |
| 218 | 0x400DA000 | GPIOTE20 |
8 channels and 1 interrupts for GPIO port P1 GPIO tasks and events GPIOTE20 |
| 224 | 0x400E0000 | QDEC20 |
Quadrature decoder QDEC20 |
| 226 | 0x400E2000 | GRTC |
Global RTC GRTC |
| 239 | 0x400EF000 | TAMPC |
Tamper controller TAMPC |
| 258 | 0x40102000 | DPPIC30 |
DPPI controller DPPIC30 |
| 259 | 0x40103000 | PPIB30 |
PPI bridge PPIB30 |
| 264 | 0x40108000 | WDT30 |
Watchdog timer WDT30 |
| 266 | 0x4010A000 | P0 |
General purpose input and output, port P0 |
| 268 | 0x4010C000 | GPIOTE30 |
4 channels and 1 interrupts for GPIO port P0 GPIO tasks and events GPIOTE30 |
| 270 | 0x4010E000 | CLOCK |
Clock control |
| 270 | 0x4010E000 | POWER |
Power control |
| 270 | 0x4010E000 | RESET |
Reset status |
| 288 | 0x40120000 | OSCILLATORS |
Oscillator control |
| 288 | 0x40120000 | REGULATORS |
Regulator control |
| N/A | 0x00FFC000 | FICR |
Factory information configuration |
| N/A | 0x00FFD000 | UICR |
User information configuration |