RP2040-Zero Board with Pin Header, Based on Raspberry Pi MCU RP2040, Dual-Core
Waveshare RP2040-Zero Board with Pin Header, Based on Raspberry Pi MCU RP2040, Dual-Core Arm Cortex M0+ Processor, Flexible Clock with up to 133 MHz, Onboard 2 MB Flash, USB-C Connection. RP2040-Zero with pre-soldered header x1.