eMMC 5.1 (embedded MultiMediaCard) solders directly to PCB as a BGA package providing up to 400 MB/s sequential read via HS400 mode. The standard internal storage interface for Android phones tablets and single-board computers.
| Pin | Name | Function | Type |
|---|---|---|---|
| CMD | CMD | Command line | BUS |
| CLK | CLK | Clock up to 200 MHz | BUS |
| DAT0-7 | DAT0-7 | 8-bit data bus | I/O |
| VCC | VCC | 2.7V-3.6V supply | PWR |
| VCCQ | VCCQ | 1.8V or 3.3V I/O supply | PWR |
| GND | GND | Ground | GND |