1) Capacitive press fingerprint recognition.
2) 112x88 pixels, 8 bit resolution.
3) 508dpi resolution, 3D image quality.
4) High speed SPI interface.
5) Ultra low power consumption.
6) Chip Automatic wake-up function, host manual wake-up function.
7) Support black screen unlock, 360 degree direction arbitrary unlock.
8) Power supply and IO support 1.8V working voltage.
9) Support acyclic mode.
Parameter | Description | Value | Units |
Die size | Square | 5868*5610 | um |
Package | LGA(max) | 12x12 | mm |
| LGA(min) | 8x8 | mm |
| Diameter | D9.75 | mm |
Size sensing array |
| 112x88 | pixels |
Pixel resolution | 8bit | 256 | levels |
Interface | Serial SPI+interrupt | 4+1 | Pins |
Supply voltage | VDD, typical | 1.8 | V |
TX supply voltage | Typical | 1.8 |
|
Supply current | ldl e | <1 | mA |
| Image capture | <8 | mA |
| Sleep Mode | <10(typical) | uA |
| Deep Sleep Mode | <5 | uA |
Clock frequency | Master Clock Dynamic Frequency | >SPI CLK | MHz |
| SPI CLK | <16 | MHz |
Operating temperature |
| -40~85 |
|
Storage temperature |
| -40~125 | ℃ |
Spatial Resolution |
| 508 | DPI |
ESD | Air discharge | ±15 | KV |
Coating |
| <100 | um |