Precision RTC Module for Raspberry Pi Pico Raspberry Pi Official Mouse (White-Red) The SIYI ZR30 operates on

The SIYI ZR30 operates on advanced electro-optical principles

Each GPIO can source or sink 12mA

optimal performance is achieved with Tecsun receivers as the antenna impedance and frequency response are specifically tuned for Tecsun receiver input stages

2V per cell (adjustable) Temperature Range 0°C to 45°C operating PCB Dimensions Compact form factor with standard connectors Key Features

Arduino Nano RP2040 Connect without Header

Precision RTC Module for Raspberry Pi Pico Raspberry Pi Official Mouse (White-Red) The SIYI ZR30 operates onPrecision RTC Module for Raspberry Pi Pico Precision RTC Module for Raspberry Pi Pico Precision RTC Module for Raspberry Pi Pico, Onboard DS3231 Chip The Pico RTC DS3231 is an RTC expansion module specialized for Raspberry Pi Pico. It incorporates high precision RTC chip DS3231 and uses an I2C bus for communication. More external sensors are allowed to be connected thanks to the stackable design. User Manual Datasheet Example Codes Etc. Features