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Title |
PCN No. |
Released Date |
Proposed Date of Change |
Proposed Date of First Shipment |
Download |
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Upgrade ESP32-S2 Series Products Based on ESP32-S2FH4 |
PCN20240602 |
2024.07.02 |
2024.09.02 |
2024.10.02 |
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Upgrade Chip Revision of ESP32-S2 Series Products Based on ESP32-S2FH2 |
PCN20231201 |
2023.12.05 |
2023.12.31 |
2023.12.31 |
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Upgrade Chip Revision of ESP32-S2 Series Products Based on ESP32-S2 |
PCN20230702 |
2023.07.28 |
2023.09.28 |
2023.11.01 |
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Upgrade Chip Revision of ESP32-S2 Series Products Based on ESP32-S2R2 and ESP32-S2FN4R2 |
PCN20230601 |
2023.06.29 |
2023.08.29 |
2023.09.29 |
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Remove "External power amplifier support" Feature in ESP32-S2, ESP32-S3, ESP8684, ESP8685, ESP32-C3 Chip Datasheets |
PCN20221102 |
2022.12.01 |
2022.12.14 |
2022.12.14 |
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Espressif Common AT Firmware is not Flashed to ESP32-S2 & ESP8266 (16MB flash) Series of Modules by Default from the Manufacturing Line |
PCN-2021-026 |
2021.10.22 |
2022.01.05 |
2022.01.22 |
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Introduction of AT firmware V2.1.0.0 as the first published AT firmware for ESP32-S2 series Modules and DevKits |
PCN-2020-014 |
2020.09.11 |
2020.09.11 |
2020.12.11 |
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Strengthening the ESP8266/ESP32/ESP32-S2 Module Series Tape Reel by Embossing Cross Patterns at the Bottom of each Tray |
PCN-2020-008 |
2020.08.17 |
2020.08.17 |
2020.09.14 |
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