a variety of indoor positioning and other fields
SIM83X0-SIM83XX Series Module Hardware Design
ESP32-S3-Dev Development Board Datasheet
This product is a multimedia development board based on ESP32-P4
The module uses the Sub-GHz band
Optical Fingerprint Sensor (UART, 1000 Fingerprints) RP2040 a variety of indoor positioningThis is an Arduino compatible fingerprint module. With the high speed DSP processor, it could also work with other serial device, like MSP430, 51, AVR, PIC, STM32, ARM and FPGA device. This fingerprint module could work alone without any principal computer or any PC software. It could store 1000 fingerprints. Support fingerprint entry, intelligent image processing, fingerprint comparison and fingerprint search mode. It also has a high sensitivity to