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Rust based Emulator for ESP RISC-V SoCs

Last post by Mahavir « Tue Jul 21, 2026 4:24 am

by Mahavir » Tue Jul 21, 2026 4:24 am

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Tue Jul 21, 2026 4:24 am
Espressif DevCon 2026 - Live from Milan for the first time

Last post by Minatel « Fri Jul 03, 2026 8:01 am

by Minatel » Fri Jul 03, 2026 8:01 am

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2025 Espressif Customer Survey 乐鑫科技 2025 年度客户调查问卷

Last post by bso_ESP « Thu Jan 15, 2026 10:26 am

Attachment(s) by bso_ESP » Thu Jan 15, 2026 10:26 am

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ESP32.com forum: bugs, issues, requests?

Last post by Bryght-Richard « Wed Jul 29, 2026 3:34 pm
Replies: 28
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Attachment(s) by Sprite » Thu Apr 03, 2025 4:28 am
28 Replies

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Last post by Bryght-Richard View the latest post
Wed Jul 29, 2026 3:34 pm
Secure boot research

Last post by Sprite « Thu Dec 04, 2025 3:44 am
Replies: 1
by fe23957 » Wed Dec 03, 2025 2:14 pm

1 Replies

3663 Views

Last post by Sprite View the latest post
Thu Dec 04, 2025 3:44 am
Can the output current of the esp32 GPIO be reduced?

Last post by burtrum « Fri Aug 14, 2026 2:00 am
Replies: 24
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Attachment(s) by roctwo » Fri Jun 02, 2017 1:35 am
24 Replies

55781 Views

Last post by burtrum View the latest post
Fri Aug 14, 2026 2:00 am
How to enable ES8374 Double Speed Mode for 96 kHz sample rate?

Last post by juhyeok « Wed Aug 12, 2026 8:12 am

by juhyeok » Wed Aug 12, 2026 8:12 am

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Last post by juhyeok View the latest post
Wed Aug 12, 2026 8:12 am
ESP32-C6 – Maximum number of stations in soft-AP mode?

Last post by nopnop2002 « Wed Aug 12, 2026 2:33 am
Replies: 1
by ahlamhashim » Tue Aug 11, 2026 12:45 pm

1 Replies

34 Views

Last post by nopnop2002 View the latest post
Wed Aug 12, 2026 2:33 am
Firmware update - 3.0.6

Last post by Alicee « Tue Aug 11, 2026 9:50 pm

by Alicee » Tue Aug 11, 2026 9:50 pm

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Last post by Alicee View the latest post
Tue Aug 11, 2026 9:50 pm
esp32-c6 Error in idf compil

Last post by watchdog40 « Mon Aug 10, 2026 2:07 pm

by watchdog40 » Mon Aug 10, 2026 2:07 pm

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Last post by watchdog40 View the latest post
Mon Aug 10, 2026 2:07 pm
Waveshare ESP32‑S3‑Touch‑LCD‑7 — RGB Panel Sync Issue (Stable Fuzz, No Response to Timing Changes)

Last post by mikemoy « Mon Aug 10, 2026 2:19 am
Replies: 1
by Spaldagetti » Sun Aug 09, 2026 8:33 am

1 Replies

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Last post by mikemoy View the latest post
Mon Aug 10, 2026 2:19 am
ESP32 Flasher & Firmware Encryption - A Complete GUI Tool for Secure ESP32 Flashing

Last post by mikemoy « Sun Aug 09, 2026 5:37 am
Replies: 1
by savioboyx » Mon Aug 03, 2026 3:11 pm

1 Replies

37 Views

Last post by mikemoy View the latest post
Sun Aug 09, 2026 5:37 am
ESP32-S3 GPIO0 stuck at 0.65V and enters download mode

Last post by Sprite « Sun Aug 09, 2026 2:13 am
Replies: 1
by marttt666 » Sat Aug 08, 2026 3:45 pm

1 Replies

23 Views

Last post by Sprite View the latest post
Sun Aug 09, 2026 2:13 am
esp32 wroom boot loop from bad powerup

Last post by boarchuz « Thu Aug 06, 2026 10:53 am
Replies: 1
by seandepagnier » Thu Aug 06, 2026 7:40 am

1 Replies

17 Views

Last post by boarchuz View the latest post
Thu Aug 06, 2026 10:53 am
Is there an official development board with ESP32-C3-MINI-1-H8X (8 MB flash)?

Last post by Sprite « Wed Aug 05, 2026 1:23 am
Replies: 1
by kittisaker » Tue Aug 04, 2026 5:02 pm

1 Replies

23 Views

Last post by Sprite View the latest post
Wed Aug 05, 2026 1:23 am
Is Secure Boot v2’s eFuse Locking Defense Targeting a Valid Attack Scenario?

Last post by PETERESP « Sun Aug 02, 2026 9:08 am

by PETERESP » Sun Aug 02, 2026 9:08 am

0 Replies

12 Views

Last post by PETERESP View the latest post
Sun Aug 02, 2026 9:08 am
The Odd Count Rule: A Cautionary Tale from the ESP32 Cottage

Last post by MicroController « Sat Aug 01, 2026 11:35 pm
Replies: 1
by PETERESP » Fri Jul 31, 2026 6:15 pm

1 Replies

38 Views

Last post by MicroController View the latest post
Sat Aug 01, 2026 11:35 pm
esp32-c6 riscv : Interrupt 1 does not trigger.

Last post by watchdog40 « Thu Jul 30, 2026 1:34 pm

by watchdog40 » Thu Jul 30, 2026 1:34 pm

0 Replies

33 Views

Last post by watchdog40 View the latest post
Thu Jul 30, 2026 1:34 pm
Esp32 S3/P4 compatible 512Mb flash

Last post by digitalLumberjack « Thu Jul 30, 2026 10:34 am
Replies: 3
by digitalLumberjack » Wed May 14, 2025 10:04 pm

3 Replies

919 Views

Last post by digitalLumberjack View the latest post
Thu Jul 30, 2026 10:34 am
ESP8266 HARDWARE WDT - What's its purpose?

Last post by eriksl « Thu Jul 30, 2026 9:35 am
Replies: 3
by mlefevre » Thu Sep 18, 2025 1:09 pm

3 Replies

600 Views

Last post by eriksl View the latest post
Thu Jul 30, 2026 9:35 am
How to control ceiling fan speed with ESP8266 + PCF8574 (using normal regulator type control)?

Last post by eriksl « Thu Jul 30, 2026 9:10 am
Replies: 1
by newuserimscit » Tue Sep 23, 2025 8:19 am

1 Replies

365 Views

Last post by eriksl View the latest post
Thu Jul 30, 2026 9:10 am
Find the good ESP32 for my project

Last post by eriksl « Thu Jul 30, 2026 9:06 am
Replies: 2
by Pierrot727 » Thu Sep 25, 2025 8:10 am

2 Replies

556 Views

Last post by eriksl View the latest post
Thu Jul 30, 2026 9:06 am
running out of internal heap RAM

Last post by eriksl « Thu Jul 30, 2026 8:59 am
Replies: 2
by aygh4266 » Mon Sep 29, 2025 8:08 am

2 Replies

777 Views

Last post by eriksl View the latest post
Thu Jul 30, 2026 8:59 am
ESP32 GPIO 0 Clock Input: Good Crystal Startup Delay?

Last post by eriksl « Thu Jul 30, 2026 8:51 am
Replies: 3
by pilkyton » Thu Jun 12, 2025 4:38 am

3 Replies

960 Views

Last post by eriksl View the latest post
Thu Jul 30, 2026 8:51 am
Divide by 10 Clock divider

Last post by eriksl « Thu Jul 30, 2026 8:40 am
Replies: 1
by RickRac » Fri Oct 03, 2025 3:57 pm

1 Replies

1731 Views

Last post by eriksl View the latest post
Thu Jul 30, 2026 8:40 am
esp8685 spontaneously enters boot loop with "invalid header: 0xffffff7f"

Last post by eriksl « Thu Jul 30, 2026 8:34 am
Replies: 1
by yangolan » Thu Oct 09, 2025 12:08 pm

1 Replies

707 Views

Last post by eriksl View the latest post
Thu Jul 30, 2026 8:34 am
ESP32-C3: Executing code from RTC_FAST_MEM causes “Illegal Instruction” (works fine under GDB)

Last post by eriksl « Thu Jul 30, 2026 8:33 am
Replies: 1
by bssmr32 » Tue Oct 14, 2025 11:39 am

1 Replies

1368 Views

Last post by eriksl View the latest post
Thu Jul 30, 2026 8:33 am
reporting security issues to espressif

Last post by Sprite « Thu Jul 30, 2026 12:46 am
Replies: 3
by Bryght-Richard » Mon Jul 27, 2026 4:19 pm

3 Replies

46 Views

Last post by Sprite View the latest post
Thu Jul 30, 2026 12:46 am

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