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the UART Fingerprint Sensor (F) features functionalities like fingerprint enrolling
1 Audio Output Interface
ESP32-C6-Dev Development Board Schematic
and Trusted Execution Environment (TEE)
It is based on ESP32-S3 SoC
Gravity Waterproof DS18B20 Temperature Sensor Kit RS485 shield the UART Fingerprint Sensor (F)Description This waterproof temperature sensor kit use DS18B20 probe AS. It contains a probe with a resistor module. So it is easy to connect on the Arduino board. The DS18B20 temperature sensor provides 9 to 12 bit (configurable) temperature readings over a 1 Wire interface so that only one wire (and ground) needs to be connected from a central microprocessor. Compatible with 3. 0 5. 5V systems. Specification Operating voltage: 3. 0~ 5. 5V 0. 5C