Embedded 101: Cortex-M0+ – Pipeline, Low Power & Cost-Effective MCU Core
This article details the Cortex-M0+ core adopted by RP2040, including its main features, supporting modules and applicable embedded scenarios.
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Project description
【Preliminary Note】The original hardware example in this article was written based on the RP2040. The actual hardware used in this hands-on demonstration features the W55RP20 as the main controller chip. The circuit logic and UF2 flashing operation principles are universally applicable, with only the main controller model differing. The original chip model mentioned in the circuit descriptions below is provided for reference purposes only. Cortex-M0+ Core The core is the central processing brain of a microcontroller chip, and all program execution, data computation, and task scheduling of the…
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