✓ - fully supported
P - partially supported
X - not supported
- - not available
| A7 | A8 | A8X | A9 | A9X | A10 | A10X | T2 | A11 | |
|---|---|---|---|---|---|---|---|---|---|
| Boot | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ? | ✓ |
| UART | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| GPIOs | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| USB | P | P | P | P | P | P | P | ? | P |
| I2C | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| SPI | ? | ? | ? | ? | ? | ? | ? | ? | ? |
| DART | ? | ? | ? | ? | ? | ? | ? | ? | ? |
| CPUFreq | X | X | X | X | X | X | X | X | X |
| SMP | X | X | X | X | X | X | X | X | X |
| DDR scaling | X | X | X | X | X | X | X | X | X |
| Gate clocks | X | X | X | X | X | X | X | X | X |
| Power domains | X | X | X | X | X | X | X | X | X |
| NVMe/NAND | X | X | X | X | X | X | X | X | X |
| PCIe | - | X | X | X | X | X | X | X | X |
| Buttons | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | - | X |
| Touchscreen | X | X | X | X | X | X | X | X | X |
| Backlight | X | X | X | X | X | X | X | X | X |
| Sensors | X | X | X | X | X | X | X | - | X |
| Front cam | X | X | X | X | X | X | X | - | X |
| Rear cam | X | X | X | X | X | X | X | - | X |
| LED flash | X | X | X | X | X | X | X | - | X |
| Speaker | X | X | X | X | X | X | X | - | X |
| 3.5mm jack | X | X | X | X | X | X | X | - | X |
| Touch/FaceID | X | X | X | X | X | X | X | X | X |
| Lightning mux | X | X | X | X | X | X | X | - | X |
| Vibrator | X | X | X | X | X | X | X | - | X |
| Temp sensors | X | X | X | X | X | X | X | X | X |
| Baseband | X | X | X | X | X | X | X | - | X |
| VENC/VDEC | X | X | X | X | X | X | X | - | X |
| GPU kekw | X | X | X | X | X | X | X | - | X |
| Fuel gauge | X | X | X | X | X | X | X | X | X |
| Charger | X | X | X | X | X | X | X | X | X |