FPM581H Capacitive Semiconductor Fingerprint Sensor Module

1. Advanced FPM581H Biometric Recognition Module with low-power finger detection technology for high accuracy in Biometric scanning and identification.
2. Features a capacitive semiconductor Fingerprint Sensor with a protective coating, and UART interface for reliable fingerprint reading.
3. Securely store up to 100 fingerprint features with ESD protection exceeding 15KV, ensuring top-notch security for applications like smart door locks and safes.
4. Lightning-fast response time with feature extraction in under 0.06 seconds and a false acceptance rate (FAR) below 1/1000000 for seamless identity verification.
5. Perfect for a wide range of industries including security, and management, offering a versatile solution for Lock, access control systems, safety box, and Gun box.



FPM581H is an integrated semiconductor fingerprint module composed of an active semiconductor fingerprint acquisition sensor and a fingerprint recognition processing chip. MCU with high performance and low power consumption is used to run 360 degree adaptive self-learning algorithm. The Fingerprint Sensor adopts an active radio frequency acquisition mode, supports low-power consumption finger detection, has high integration level, and improves the stability and consistency of the product.
Connetor type: 1.0mm X 6-pin terminal head
PIN1: V_Touch, 3.3V touch power supply (requires constant power supply)
PIN2: TouchOut, wake up IRQ (True: 1; Flase: 0)
PIN3: VCC,3.3V
PIN4: TX (module ->MCU)
PIN5: RX (MCU ->module)
PIN6: GND, Ground
> Fingerprint Sensor array :128*80;
> The sensor surface is covered with a protective coating;
> UART interface;
> 1.0mm connector, supporting reliable connection;
> The module supports 3.3V power supply;
> ESD protection level>15KV;
> Supports storing 100 fingerprint features.
> False recognition rate FAR<1/100000;
> False rejection rate FRR<3%;
> Response speed, feature extraction time<0.06S, single matching time
Application Scenario
> Security field: smart door locks, safes, jewelry boxes
> Management area: licensing, management software, etc.
> Financial and other identity authentication fields: access control systems, POS machines, time and attendance machines, etc.
Technical datasheet:
Instruction User Manual:
Windows SDK:
