Glossary name of the term: RP2040 descriptions of the term: Dual-Core ARM Cortex-M0+ Microcontroller from Raspberry Pi The Raspberry Pi RP2040 is an affordable dual-core ARM Cortex-M0+ microcontroller. It is used in some low-cost MeshCore modules, but does not have built-in Bluetooth or Wi-Fi. Type of term: definition Language of the term (2 char ISO code): en Back