ESP32-P4 Series SoC Errata
Resources and Legal Notices
[δΈζ]
Date
Version
Release Notes
2026-02-12
v1.1
Added information about chip revisions v3.0 and v3.1
Added Section [MSPI-749] Load Access Fault During Chip Power-on or Deep-Sleep Wake-up
Added Section [MSPI-750] PSRAM Unaligned DMA Read Operations May Return Old Data When Accessing Overlapping Addresses
Added Section [MSPI-751] Data Errors Caused by Asynchronous Timing Issues in the MSPI Address Overlap Detection Function When Read/Write Operations Overlap at Specific Frequencies
Added Section [ROM-764] Secure Boot Verification Failure Caused by Incorrect Buffer Address in ROM
Added Section [Analog-765] Output Regulators Cannot Generate a Reliable Supply When Peripheral Power Domain Is Off
Added Section [DMA-767] DMA Channel 0 Transaction ID Overlap Causes Permission Management Issue
Added Section [APM-560] Unauthorized AHB Access May Block Subsequent PSRAM or Flash Transactions
Added Section [ROM-770] Secure Download Mode Flash Power-On Failure
2025-07-08
v1.0
First release