起订量:
免费会员
关键特征 |
1) 电容按压式指纹识别;
2)56x180像素点、8bit分辨率;
3)508DPI解析率、3D图像质量;
4)高速SPI接口;
5)超低功耗;
6)芯片自动唤醒功能、主机手动唤醒功能;
7)支持黑屏解锁、360度方向任意解锁;
8)电源及IO支持1.8V/3.3V工作电压;
9)支持无环模式;
芯片特性 |
Parameter | Description | Value | Units |
Die size | stripe | 3090*11090 | um |
Package | LGA(max) | 16*7 | mm |
LGA(min) | 14*3.6R0.8 | mm | |
Size sensing array | 56x180 | pixels | |
Pixel resolution | 8bit | 256 | levels |
Interface | Serial SPI+interrupt | 4+1 | Pins |
Supply voltage | VDD, typical | 1.8/3.3 | V |
TX supply voltage | Typical | 1.8/3.3 | V |
Supply current | ldl e | <> | mA |
Image capture | <> | mA | |
Sleep Mode | <> | uA | |
Deep Sleep Mode | <> | uA | |
Clock frequency | Master Clock Dynamic Frequency | >SPI CLK | MHz |
SPI CLK | <> | MHz | |
Operating temperature | -40~85 | ℃ | |
Storage temperature | -40~125 | ℃ | |
Spatial Resolution | 508 | DPI | |
ESD | Air discharge | ±15 | KV |
Coating | <> | um |