M5Stack Fingerprint Reader Identification Module Finger Unit FPC1020A Grove UART + Grove Cable

M5Stack Fingerprint Reader Identification Module Finger Unit FPC1020A Grove UART + Grove Cable

Description:
FINGER Unit is a fingerprint sensor with FPC1020A inside. This all-in-one fingerprint sensor makes fingerprint adding,verification,mananging super simple.

Uart protocol, Compact size and ultra-low power consumption makes it very attractive to use around M5Stack series product. it performs fast fingerprint matching with highest security level and optimal user convenience. You can program to set the fingerprint recognition comparison level and different security level . if you ever consider secure your project with biometrics,don’t forget to include this M5unit FINGER.

This unit cummunicate with M5Core by UART protocol connected via PORTC.

UART Settings:
- Baudrate(default: 19200bps)
- Start bits(1 bit)
- Stop bits(1 bit)
- Parity(no)

Features:
- Fingerprint capacity: 150 pieces
- Comparison mode 1:N recognition / 1:1 verification
- Fingerprint recognition comparison range: 0 to 9, default is 5
- Security level range: 1 to 5, default is 3
- Response time: Fingerprint pre-processing < 0.45 s
- Input voltage range: 3.3 to 6V
- Operating temperature and humidity range: -10 to 60℃, 20% to 80%



Package Included:
- 1 x Finger Unit
- 1 x Grove Cable

Applications:
- Fingerprint Attendance Machine
- Fingerprint Locker

Schematic:


PinMap: