Specification 1 it uses the rp2350a microcontroller chip designed by raspberry pi 2 the unique dual core and dual architecture is equipped with a dual core arm cortex m33 processor and a dual core hazard 3 risc v processor with a clock running frequency of up to 150mhz 3 built in 520kb sram and 2mb on chip flash 4 using the type c interface it keeps up with the trend of the times and does not need to worry about whether to insert it in the right or wrong direction 5 the stamp hole design can be directly welded and integrated into the baseboard designed by the user 6 usb1 1 host and device support 7 onboard 1 usb expansion port compatible with usb2 0 1 1 transmission 8 support low power sleep and hibernation modes 9 can be identified as a large capacity storage device through usb for drag and drop downloading 10 rp2350a s 15 gpio pins are brought out 11 2 spi 2 i2c 2 uart 4 12 bit adc and 14 controllable pwm channels 12 accurate on chip clocks and timers 13 built in temperature sensor 14 on chip accelerated floating point library 15 12 programmable i o pio state machines for custom peripheral support package included 1 x raspberry pi pico 2 rp2350 usb a development board Brand: Waveshare
