ESP32-C6 support status (IDFGH-9013) #10423

igrr · 2022-12-21T12:57:55Z

igrr · 2023-01-02T09:23:24Z

Update 2023/01/02: added Wi-Fi features, ADC oneshot and continuous mode, RTC IO, SPI Master, SDSPI Host drivers.

igrr · 2023-01-13T07:13:25Z

Update 2023/01/13: added BLE features, Brownout Detector support

igrr · 2023-01-25T11:07:07Z

Update 2023/01/25: added HMAC, Digital Signature, SDIO slave, Bluetooth Power Control.

mahavirj · 2023-02-20T03:33:13Z

Update 2023/02/20: added RSA, Secure Boot, Flash Encryption, APM.

gojimmypi · 2023-03-05T17:47:36Z

I've confirmed wolfSSL encryption libraries work with the ESP-IDF v5.1 and the ESP32-C6. It is operational on my fork and I plan to submit a PR soon to address wolfSSL/wolfssl#6163 for full support.

tom-borcin · 2023-03-15T09:49:52Z

Update 2023/03/15: added Coexistence of Wi-Fi and Bluetooth LE, and Coexistence of Bluetooth LE and 802.15.4

jack0c · 2023-03-15T12:58:31Z

Update 2023/03/15: added Coexistence features and Power save features.

tom-borcin · 2023-03-21T12:06:33Z

Hello @rotilho, @Hedda, @loraahd and @RuslanSpartak,

this issue tracks only ESP32-C6 support status and for better visibility of update comments specifying what support was added, I had to hide your comments.

If you have any questions or need support, please feel free to open new issues here on GitHub or on esp32.com forum. Our developers and support team will be happy to help you.

Thank you for understanding,

Tomas

AxelLin · 2023-10-11T06:01:22Z

@igrr @jack0c

Do you have update for the upcoming 5.1.2 release?
Do you have target timeline for feature complete? (Only 6 items are not yet supported)

Massimiliano-solutiontech · 2023-10-30T01:23:13Z

Hi,
I would like to know when the support for the LP UART will be available because I don't see the code in the v5.2 but only on the master branch.

Thanks

TRusselo · 2023-11-14T03:56:41Z

any word on i2s support?

gojimmypi · 2023-11-20T21:29:00Z

Happy to announce wolfSSL Hardware Acceleration Support for the ESP32-C6! See wolfSSL #6990.

I also have a wolfSSL Managed Component update in the works that will include this change once the PR is merged. The wolfSSH and wolfMQTT Espressif Managed components be added soon as well.

jack0c · 2023-11-28T07:59:21Z

@igrr @jack0c

Do you have update for the upcoming 5.1.2 release? Do you have target timeline for feature complete? (Only 6 items are not yet supported)

The features supported in v5.1.2 were updated.
Here are some comments for the features not supported:
Broadcast TWT – Not supported (WIFI-5215) - Still WIP, will support in IDF v5.3.
FTM (Fine Time Measurement) – Not supported (WIFI-5144) - Still WIP, doing an ECO to support it, plan to support in IDF v5.3
MSPI tuning (Flash & PSRAM DDR and/or over 80 MHz) - Not supported (IDF-5343) - Still WIP, not sure when to release
SPI Flash auto suspend - Not supported (IDF-5344) - looks done, looks already in master 66bba56
Timeout Module (New) - Not supported (IDF-5814) - No plan yet

Hedda · 2023-11-28T19:31:28Z

Could you please add Zigbee NCP Host (ZBOSS NCP) to the list? See -> espressif/esp-zigbee-sdk#124

Zigbee NCP Host with ZBOSS serial protocol CLI support is needed some some implementations, such as example zigpy radio library support for Home Assistant’s ZHA integration (and others) to allow using ESP32-C6 as a remote Zigbee Coordinator adapter -> kardia-as/zigpy-zboss#19 which in turn depends on the zigpy libary and its radio libraries for hardware abstraction -> https://github.com/zigpy/zigpy

wanckl · 2023-12-01T13:19:24Z

@embenix sorry for confusing you, a new suit of TWAI driver is coming, 2nd TWAI will supported on new driver in new version of IDF at end 2023. sorry for long time waiting.

2 TWAI on C6

Congratulations!! 2 TWAIs on C6 is already available on release 5.2 and later thanks to the fix commit 2ae3d4d,

For detailed usage PLS refer to unit tests: (with post fix xxx_v2 APIs) https://github.com/espressif/esp-idf/blob/e49823f10c6b6b8dadbad376002ea2bc531b7b0f/components/driver/test_apps/twai/main/test_twai_loop_back.c#L87C1-L130C

And API guide https://docs.espressif.com/projects/esp-idf/en/release-v5.2/esp32c6/api-reference/peripherals/twai.html#_CPPv422twai_driver_install_v2PK21twai_general_config_tPK20twai_timing_config_tPK20twai_filter_config_tP13twai_handle_t

🔥 🔥 🔥

txf- · 2024-01-16T12:08:15Z

RTC Watchdog issues:

in menuconfig there is this option and description:

As far as I can tell there rtc_wdt_disable() and rtc_wdt_feed(), do not apply to anything but the ESP32 and ESP32-S2 as those functions seem to be guarded by ifdefs for those devices.

Will this API ever be supported on other devices?

tom-borcin · 2024-01-17T09:47:30Z

Update 2024/01/17:

SPI Flash auto suspend - is supported
Broadcast TWT - is in progress

Only remaining items are:

FTM (Fine Time Measurement)
UHCI (UART DMA mode) driver
MSPI tuning (Flash & PSRAM DDR and/or over 80 MHz)
Timeout Module (New)

These remaining items will be supported based on customer requests. We are closing the issue and unpinning it. Please open new issue if you have a feature request, question or any other problem.

gojimmypi · 2024-01-17T11:09:57Z

Woohoo! Congratulations to everyone that contributed to this massive update for ESP32C6!!

AxelLin · 2024-01-17T11:14:28Z

I'm wondering if all the supported features of C6 will be back port to 5.1 and 5.2 releases? (People mainly use release branches for real projects)

Suxsem · 2024-01-17T16:53:04Z

Hi, I'm using the relase/5.2 branch and I'm trying to use the ADC_ONESHOT with light sleep.

On boot, I initialize the ADC:

adc_oneshot_new_unit
adc_oneshot_config_channel
adc_cali_create_scheme_curve_fitting

Periodically, it wakes up from deep sleep and read the voltage:
4) adc_oneshot_read
5) adc_cali_raw_to_voltage

Unfortunately, only the first read is correct (in my case 1.8v); reads the occurs after light sleep are totally wrong (4v).

Is calibrated oneshoot adc supported after light sleep 1for esp32-c6?

Relevant sdk configs:

CONFIG_PM_ENABLE=y
CONFIG_FREERTOS_USE_TICKLESS_IDLE=y
CONFIG_PM_POWER_DOWN_PERIPHERAL_IN_LIGHT_SLEEP=y
CONFIG_IEEE802154_SLEEP_ENABLE=y
CONFIG_FREERTOS_HZ=1000
CONFIG_ESP_SLEEP_POWER_DOWN_FLASH=y

Suxsem · 2024-01-17T17:04:35Z

@tom-borcin sorry for tagging you but can you please take a look at my previous comment? We have already produced some prototype pcbs and if adc is usable in light sleep we must find alternative solutions as soon as possible, thank you

tom-borcin · 2024-01-18T09:53:22Z

Hi @Suxsem, please open a new issue. We won't be able to track the progress of your issue here. Once you have an issue opened, we will triage it and assign engineer who will help you. Thank you!

ilker-aktuna · 2024-01-22T20:47:03Z

This post (issue) says Zigbee Home Automation is supported. Where can I find examples/documentation for that ?
I want to make a simple sensor using this. But I can't find any examples for joining a hub and communicating.

igrr · 2024-01-22T21:09:11Z

@ilker-aktuna Please check https://github.com/espressif/esp-zigbee-sdk/tree/5f70b2f/examples/esp_zigbee_HA_sample and https://docs.espressif.com/projects/esp-zigbee-sdk/en/latest/esp32/developing.html

fillibar · 2024-01-22T23:36:20Z

@igrr:
Those examples are for connecting between two of the ESP devices (one as end-device, one as coordinator) directly. They do not appear to show connecting to an existing ZigBee network/mesh that might be operated by a hub/controller (such as a Home Assistant or Hubitat). I think that is what @ilker-aktuna is looking for, ie: an end device that can communicate the data to that hub.

igrr · 2024-01-22T23:49:39Z

The readmes reference two ESP devices for simpler setup, but they can also be used with off-the-shelf hardware. For example, see espressif/esp-zigbee-sdk#149. If you have further questions about ZigBee, please open an issue in esp-zigbee-sdk repository.

ilker-aktuna · 2024-01-23T09:55:55Z

The readmes reference two ESP devices for simpler setup, but they can also be used with off-the-shelf hardware. For example, see espressif/esp-zigbee-sdk#149.

@igrr
I want to try these examples but I don't have development environment for these (VS)
Is it possible to have an Arduino version of these ?

In fact, I see that this Arduino example:
https://github.com/P-R-O-C-H-Y/arduino-esp32/blob/Zigbee-examples/libraries/ESP32/examples/Zigbee/Zigbee_Light_Bulb/Zigbee_Light_Bulb.ino

is the ported version of this:
https://github.com/espressif/esp-idf/blob/master/examples/zigbee/light_sample/HA_on_off_light/main/esp_zb_light.c

is that correct ?
if so, there is really not much difference.
Can we also use the example from here , to port to Arduino:
https://github.com/espressif/esp-zigbee-sdk/tree/main/examples/esp_zigbee_HA_sample/HA_on_off_light

I just don't understand where the include files below will be found by Arduino IDE :
#include "esp_zigbee_core.h"
#include "ha/esp_zigbee_ha_standard.h"

diplfranzhoepfinger · 2024-02-20T18:22:26Z

there is PSRAM on C6 ?

slaesh · 2024-02-23T10:33:11Z

there is PSRAM on C6 ?

@diplfranzhoepfinger , sadly not: https://esp32.com/viewtopic.php?t=33703

MichaelUray · 2024-06-26T09:09:25Z

Only remaining items are:
UHCI (UART DMA mode) driver

Is there any timline for the UHCI implementation?

tom-borcin · 2024-06-26T10:55:00Z

@MichaelUray UHCI is implemented, we are testing it right now and it should be available in one month.

igrr pinned this issue Dec 21, 2022

espressif-bot added the Status: Opened Issue is new label Dec 21, 2022

github-actions bot changed the title ~~ESP32-C6 support status~~ ESP32-C6 support status (IDFGH-9013) Dec 21, 2022

espressif-bot added Status: In Progress Work is in progress and removed Status: Opened Issue is new labels Dec 21, 2022

dhrishi mentioned this issue Jan 10, 2023

Does this sdk support esp32c6？ (CON-377) espressif/esp-matter#157

Closed

Hedda mentioned this issue Jan 20, 2023

[Next-Gen] Look into using ESP32-C6 instead of ESP32-C3 in next-generation hardware? meatpiHQ/wican-fw#9

Open

This was referenced Jan 31, 2023

Zigbee/Thread support on the new upcoming ESP32-H2 variant? esphome/feature-requests#1397

Open

[REQUEST] zigpy-espzb (Espressif Zigbee NCP Serial Protocol) radio library for use with esp-zigbee-ncp onESP32-C6 and ESP32-H2 SOCs? zigpy/zigpy#1052

Open

Hedda mentioned this issue Feb 18, 2023

Matter (formerly Project CHIP / Connected Home over IP) Application Layer support in ESPHome? esphome/feature-requests#1430

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dobairoland mentioned this issue Feb 23, 2023

Got CMake issues with set-target ESP32C6 command (IDFGH-9456) #10823

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gojimmypi mentioned this issue Mar 5, 2023

Add wolfSSL Encryption Library Support for Espressif ESP32-C6 wolfSSL/wolfssl#6163

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Hedda mentioned this issue Mar 20, 2023

Support for ESP32-C6 chipset esphome/feature-requests#2176

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gojimmypi mentioned this issue Nov 20, 2023

Espressif ESP32-C3 ESP32-C6 ESP32-S2 Hardware Acceleration wolfSSL/wolfssl#6990

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tom-borcin closed this as completed Jan 17, 2024

espressif-bot added Status: Done Issue is done internally Resolution: Done Issue is done internally and removed Status: In Progress Work is in progress labels Jan 17, 2024

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Nanowires mentioned this issue Jul 2, 2024

ESP32-C6 doesn't compile with zigbee and WiFi.h espressif/arduino-esp32#9978

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ESP32-C6 support status (IDFGH-9013) #10423

ESP32-C6 support status (IDFGH-9013) #10423

Comments

igrr commented Dec 21, 2022 • edited by tom-borcin Loading

Wi-Fi

Coexistence

Bluetooth LE

802.15.4

Thread

Zigbee

Peripherals

Power management

Security Features

System Features

igrr commented Jan 2, 2023

igrr commented Jan 13, 2023

igrr commented Jan 25, 2023

mahavirj commented Feb 20, 2023

gojimmypi commented Mar 5, 2023

tom-borcin commented Mar 15, 2023

jack0c commented Mar 15, 2023

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tom-borcin commented Mar 21, 2023

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AxelLin commented Oct 11, 2023

Massimiliano-solutiontech commented Oct 30, 2023

TRusselo commented Nov 14, 2023 • edited Loading

gojimmypi commented Nov 20, 2023

jack0c commented Nov 28, 2023

Hedda commented Nov 28, 2023 • edited Loading

wanckl commented Dec 1, 2023 • edited Loading

2 TWAI on C6

txf- commented Jan 16, 2024

tom-borcin commented Jan 17, 2024

gojimmypi commented Jan 17, 2024

AxelLin commented Jan 17, 2024

Suxsem commented Jan 17, 2024 • edited Loading

Suxsem commented Jan 17, 2024

tom-borcin commented Jan 18, 2024

ilker-aktuna commented Jan 22, 2024

igrr commented Jan 22, 2024

fillibar commented Jan 22, 2024

igrr commented Jan 22, 2024

ilker-aktuna commented Jan 23, 2024

diplfranzhoepfinger commented Feb 20, 2024

slaesh commented Feb 23, 2024

MichaelUray commented Jun 26, 2024 • edited Loading

tom-borcin commented Jun 26, 2024

igrr commented Dec 21, 2022 •

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