CS3216P
CS3216P

CS3216P is a high performance, ultra-low power consumption, high cost performance capacitive fingerprint image sensor chip. It is mainly used in the fields of electronic identification and payment security, such as the security of the key and the security of such devices. The shape of product application is mainly square.

 Key features

1) Capacitive press fingerprint identification;

2) 160 * 160 pixels, 8 bit resolution;

3) 508dpi resolution rate, 3D image quality;

4) High speed SPI interface;

5) Ultra low power consumption;

6) Manual wake-up function of host computer;

7) It supports black screen unlocking and 360 degree unlocking;

8) Power supply voltage: 2.7V ~ 3.6V;

9) IO voltage: 1.8 / 2.7V ~ 3.6V;

10) Support acyclic mode;

  

 Chip characteristics

Parameter

Description

Value

Units

Die size

Square

NA

um

Package

LGA(max)

12.6*12.6

mm


LGA(min)

10.6*10.6

mm


LGA(min P)


mm

Size sensing array


160*160

pixels

Pixel resolution

8bit

256

levels

Interface

Serial SPI+interrupt+Reset

4+1+1

Pins

Supply voltage

VDDtypical

2.7~3.6

V

IO voltage

VDD IOtypical

1.8


Supply current

Idle

<3

mA


Image capture

<10

mA


Sleep Mode

<20(typical)

uA


Deep Sleep Mode

<10

uA

Clock frequency

Master Clock Dynamic Frequency

>SPI CLK

MHz


SPI CLK

<8

MHz

Operating temperature


-40~85

Storage temperature


-40~125

Spatial Resolution


508

DPI

ESD

Air discharge

±15

KV

Glass

Smarthome

100

um

Glass

Phone and Computer

175

um