Cortex M33 | The Amp Hour Electronics Podcast

#687 – The RP2350 with the Raspberry Pi Team

The RP2350 from Raspberry Pi is a dual dual-core (Cortex-M33 and Hazard 3 RISC V) microcontroller with extensive peripherals. Some of the Raspberry Pi team (James Adams, Chris Boross, Liam Fraser, Luke Wren) join Chris to discuss how the chip evolved from the RP2040, including interesting security and lower power enhancements.

#590 – Finding Hardware Flaws with Laura Abbott

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Laura Abbott of Oxide Computer joins Chris to talk about a vulnerability she found in the firmware update mechanism on the LPC55S69, as well as other topics relating to firmware and hardware security.