Dual Mode bluetooth 5.1 Expansion Module Board for Raspberry Pico UART 5V/3.3V Wireless Communication Module

Description For Raspberry Pi Pico Bluetooth dual mode expansion board is an expansion board with Bluetooth 5 1 dual mode function universal serial port AT command control support SPP and BLE It can be used with Pico for Raspberry Pi to realize Bluetooth wireless communication application Onboard for Raspberry Pi Pico interface suitable for Raspberry Pi Pico series motherboards It is suitable for Raspberry Pi Pico series motherboards soldering female headers can be directly connected to the Pico motherboard and supports stacking use UART interface communication general serial port AT command control can get started quickly Specification Product Name Pico Bluetooth Expansion BoardBluetooth module dual mode Bluetooth to serial port moduleTransmission distance 30 meters open area interface UART interfaceAntenna Onboard PCB AntennaTransmission buffer The UART buffer of the module is 1K bytes and it is recommended that the transmission of SPP should not exceed 512 bytes at a timeSerial port baud rate 13 baud rates can be set the default is 115200bpsInput voltage 5V 3 3VWorking current Instantaneous current at startup about 25mA lasting about 300ms steady state current about 6mA not in low power mode see the manual for low power mode currentProduct size 56 5x21mmColour blueMaterial PCBPackage Include 1 Pico bluetooth Expansion Board