Instantiation
| ID | Base address | Instance | TrustZone | Split access | Description | ||
|---|---|---|---|---|---|---|---|
| Map | Att | DMA | |||||
| 32 | 0x50020000 | US | S | SA | No | USBHSCORE | |
| 64 | 0x50040000 | SPU00 | HF | S | NA | No | System protection unit SPU00 |
| 65 | 0x50041000 | MPC00 | HF | S | NA | No | Memory privilege controller MPC00 |
| 66 | 0x50042000 | US | S | NA | Yes | DPPI controller DPPIC00 | |
| 68 | 0x50044000 | US | S | NA | No | PPI bridge PPIB00 | |
| 69 | 0x50045000 | US | S | NA | No | PPI bridge PPIB01 | |
| 73 | 0x50049000 | KMU | HF | S | NSA | No | Key management unit |
| 74 | 0x5004A000 | US | S | SA | No | Accelerated address resolver 00 | |
| 74 | 0x5004A000 | US | S | SA | No | AES CCM mode encryption CCM00, running of HCLKCORE | |
| 75 | 0x5004B000 | US | S | SA | No | AES ECB mode encryption 00 When configuring this peripheral's DMA security using SPU configuration (DMASEC field of SPU->PERIPH[apb_slave_index]), use apb_slave_index 10 (same as AAR00 and CCM00) | |
| 76 | 0x5004C000 | US | NS | NA | No | FLPR - VPR peripheral registers | |
| 77 | 0x5004D000 | US | S | SA | No | SPI controller SPIM00 | |
| 77 | 0x5004D000 | US | S | SA | No | SPI peripheral SPIS00 | |
| 77 | 0x5004D000 | US | S | SA | No | Universal asynchronous receiver/transmitter UARTE00 | |
| 78 | 0x5004E000 | GLITCHDET | HF | S | NA | No | Glitch detectors |
| 78 | 0x5004E000 | RRAMC | HF | S | NA | No | RRAM Non-Volatile Memory Controller |
| 80 | 0x50050400 | US | S | NA | Yes | GPIO HS pad control GPIOHSPADCTRL | |
| 80 | 0x50050400 | US | S | NA | Yes | General purpose input and output, port P2 Does not support pin sense mechanism, and DETECTMODE register has no effect. Supports extra high drive (DRIVE0=E0, DRIVE1=E1). | |
| 82 | 0x50052000 | US | S | NSA | No | Control access port CPU side | |
| 83 | 0x50053000 | US | S | NA | No | Trace and debug control | |
| 85 | 0x50055000 | US | S | NA | No | Timer TIMER00 | |
| 86 | 0x50056000 | US | S | SA | No | Neural processing unit | |
| 88 | 0x50058000 | US | S | NA | No | Event generator unit EGU00 | |
| 89 | 0x50059000 | CRACEN | HF | S | NSA | No | Crypto accelerator |
| 90 | 0x5005A000 | US | S | SA | No | USBHS | |
| 128 | 0x50080000 | SPU10 | HF | S | NA | No | System protection unit SPU10 |
| 130 | 0x50082000 | US | S | NA | Yes | DPPI controller DPPIC10 | |
| 131 | 0x50083000 | US | S | NA | No | PPI bridge PPIB10 | |
| 132 | 0x50084000 | US | S | NA | No | PPI bridge PPIB11 | |
| 133 | 0x50085000 | US | S | NA | No | Timer TIMER10 | |
| 135 | 0x50087000 | US | S | NA | No | Event generator unit EGU10 | |
| 138 | 0x5008A000 | US | S | SA | No | 2.4 GHz radio RADIO See pinout for GPIO options for DFE antenna switch control | |
| 192 | 0x500C0000 | SPU20 | HF | S | NA | No | System protection unit SPU20 |
| 194 | 0x500C2000 | US | S | NA | Yes | DPPI controller DPPIC20 | |
| 195 | 0x500C3000 | US | S | NA | No | PPI bridge PPIB20 | |
| 196 | 0x500C4000 | US | S | NA | No | PPI bridge PPIB21 | |
| 197 | 0x500C5000 | US | S | NA | No | PPI bridge PPIB22 | |
| 198 | 0x500C6000 | US | S | SA | No | SPI controller SPIM20 | |
| 198 | 0x500C6000 | US | S | SA | No | SPI peripheral SPIS20 | |
| 198 | 0x500C6000 | US | S | SA | No | Two-wire interface controller TWIM20 | |
| 198 | 0x500C6000 | US | S | SA | No | Two-wire interface target TWIS20 | |
| 198 | 0x500C6000 | US | S | SA | No | Universal asynchronous receiver/transmitter UARTE20 | |
| 199 | 0x500C7000 | US | S | SA | No | SPI controller SPIM21 | |
| 199 | 0x500C7000 | US | S | SA | No | SPI peripheral SPIS21 | |
| 199 | 0x500C7000 | US | S | SA | No | Two-wire interface controller TWIM21 | |
| 199 | 0x500C7000 | US | S | SA | No | Two-wire interface target TWIS21 | |
| 199 | 0x500C7000 | US | S | SA | No | Universal asynchronous receiver/transmitter UARTE21 | |
| 200 | 0x500C8000 | US | S | SA | No | SPI controller SPIM22 | |
| 200 | 0x500C8000 | US | S | SA | No | SPI peripheral SPIS22 | |
| 200 | 0x500C8000 | US | S | SA | No | Two-wire interface controller TWIM22 | |
| 200 | 0x500C8000 | US | S | SA | No | Two-wire interface target TWIS22 | |
| 200 | 0x500C8000 | US | S | SA | No | Universal asynchronous receiver/transmitter UARTE22 | |
| 201 | 0x500C9000 | US | S | NA | No | Event generator unit EGU20 | |
| 202 | 0x500CA000 | US | S | NA | No | Timer TIMER20 | |
| 203 | 0x500CB000 | US | S | NA | No | Timer TIMER21 | |
| 204 | 0x500CC000 | US | S | NA | No | Timer TIMER22 | |
| 205 | 0x500CD000 | US | S | NA | No | Timer TIMER23 | |
| 206 | 0x500CE000 | US | S | NA | No | Timer TIMER24 | |
| 207 | 0x500CF000 | US | S | NA | No | Memory Configuration MEMCONF | |
| 208 | 0x500D0000 | US | S | SA | No | Pulse density modulation (digital microphone) interface PDM20 | |
| 209 | 0x500D1000 | US | S | SA | No | Pulse density modulation (digital microphone) interface PDM21 | |
| 210 | 0x500D2000 | US | S | SA | No | Pulse width modulation unit PWM20 | |
| 211 | 0x500D3000 | US | S | SA | No | Pulse width modulation unit PWM21 | |
| 212 | 0x500D4000 | US | S | SA | No | Pulse width modulation unit PWM22 | |
| 213 | 0x500D5000 | US | S | SA | No | Successive approximation analog-to-digital converter SAADC | |
| 214 | 0x500D6000 | US | S | SA | No | Near field communication tag NFCT | |
| 215 | 0x500D7000 | US | S | NA | No | Temperature sensor TEMP | |
| 216 | 0x500D8200 | US | S | NA | Yes | General purpose input and output, port P1 | |
| 216 | 0x500D8600 | US | S | NA | Yes | General purpose input and output, port P3 | |
| 218 | 0x500DA000 | US | S | NA | Yes | 8 channels and 2 interrupts for GPIO port P1 and P3 GPIO tasks and events GPIOTE20 | |
| 224 | 0x500E0000 | US | S | NA | No | Quadrature decoder QDEC20 | |
| 225 | 0x500E1000 | US | S | NA | No | Quadrature decoder QDEC21 | |
| 226 | 0x500E2000 | US | S | NA | Yes | Global RTC GRTC | |
| 232 | 0x500E8000 | US | S | SA | No | Time division multiplexed audio interface TDM | |
| 237 | 0x500ED000 | US | S | SA | No | SPI controller SPIM23 | |
| 237 | 0x500ED000 | US | S | SA | No | SPI peripheral SPIS23 | |
| 237 | 0x500ED000 | US | S | SA | No | Two-wire interface controller TWIM23 | |
| 237 | 0x500ED000 | US | S | SA | No | Two-wire interface target TWIS23 | |
| 237 | 0x500ED000 | US | S | SA | No | Universal asynchronous receiver/transmitter UARTE23 | |
| 238 | 0x500EE000 | US | S | SA | No | SPI controller SPIM24 | |
| 238 | 0x500EE000 | US | S | SA | No | SPI peripheral SPIS24 | |
| 238 | 0x500EE000 | US | S | SA | No | Two-wire interface controller TWIM24 | |
| 238 | 0x500EE000 | US | S | SA | No | Two-wire interface target TWIS24 | |
| 238 | 0x500EE000 | US | S | SA | No | Universal asynchronous receiver/transmitter UARTE24 | |
| 239 | 0x500EF000 | TAMPC | HF | S | NA | No | Tamper controller TAMPC |
| 256 | 0x50100000 | SPU30 | HF | S | NA | No | System protection unit SPU30 |
| 258 | 0x50102000 | US | S | NA | Yes | DPPI controller DPPIC30 | |
| 259 | 0x50103000 | US | S | NA | No | PPI bridge PPIB30 | |
| 260 | 0x50104000 | US | S | SA | No | SPI controller SPIM30 | |
| 260 | 0x50104000 | US | S | SA | No | SPI peripheral SPIS30 | |
| 260 | 0x50104000 | US | S | SA | No | Two-wire interface controller TWIM30 | |
| 260 | 0x50104000 | US | S | SA | No | Two-wire interface target TWIS30 | |
| 260 | 0x50104000 | US | S | SA | No | Universal asynchronous receiver/transmitter UARTE30 | |
| 262 | 0x50106000 | US | S | NA | No | Comparator COMP | |
| 262 | 0x50106000 | US | S | NA | No | Low-power comparator LPCOMP | |
| 264 | 0x50108000 | WDT30 | HF | S | NA | No | Watchdog timer WDT30 |
| 265 | 0x50109000 | US | S | NA | No | Watchdog timer WDT31 | |
| 266 | 0x5010A000 | US | S | NA | Yes | General purpose input and output, port P0 | |
| 268 | 0x5010C000 | US | S | NA | Yes | 4 channels and 2 interrupts for GPIO port P0 GPIO tasks and events GPIOTE30 | |
| 270 | 0x5010E000 | US | S | NA | No | Clock control | |
| 270 | 0x5010E000 | US | S | NA | No | Power control | |
| 270 | 0x5010E000 | US | S | NA | No | Reset status | |
| 288 | 0x50120000 | US | S | NA | No | Oscillator control | |
| 288 | 0x50120000 | US | S | NA | No | Regulator control | |
| 289 | 0x50121000 | US | S | NA | No | USB regulator | |
| N/A | 0x00FFC000 | FICR | HF | NS | NA | No | Factory information configuration |
| N/A | 0x00FFD000 | UICR | HF | S | NA | No | User information configuration |
| N/A | 0x00FFE000 | SICR | HF | S | NA | No | Secure information configuration region |
| N/A | 0x50010000 | CRACENCORE | HF | S | NSA | No | CRACEN core |