ESP32-C3 Technical Reference Manual | 技术参考手册 Risc-V 32

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rudi ;-)
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ESP32-C3 Technical Reference Manual | 技术参考手册 Risc-V 32

Postby rudi ;-) » Thu Apr 08, 2021 12:50 pm

C3_TRM_V0.1.jpg
C3_TRM_V0.1 Pre-release
C3_TRM_V0.1.jpg (86.24 KiB) Viewed 30806 times

Hi Folks,

The ESP32­C3 Technical Reference Manual is addressed to application developers.
The manual provides detailed and complete information on how to use the ESP32-C3 memory and peripherals.
For pin definition, electrical characteristics, and package information, please see the online ESP32-C3 Datasheet.

[Preliminary] V0.1 2021.04.08 is online.



《ESP32-C3技术参考手册》的目标读者群体是使用ESP32-C3芯片的应用开发工程师。
本手册提供了关于ESP32-C3的具体信息,包括各个功能模块的内部架构、功能描述和寄存器配置等。
芯片的管脚描述、电气特性和封装信息等可以从《ESP32-C3技术规格书》获取。

《预发布》V0.1 年04月08日 在線版


also for History here attached EN and CN Version

EN
esp32-c3_technical_reference_manual_en.pdf
ESP32-C3 Technical Reference Manual
V0.1 2021.04.08
(1.2 MiB) Downloaded 1509 times
CN
esp32-c3_technical_reference_manual_cn.pdf
ESP32-C3 技术参考手册
V0.1 2021年04月08日
(1.62 MiB) Downloaded 1547 times



Document Updates
Please always refer to the latest version on https://www.espressif.com/en/support/download/documents.

Documentation Change Notification
Espressif provides email notifications to keep customers updated on changes to technical documentation.
Please subscribe at www.espressif.com/en/subscribe


文档版本
请至乐鑫官网 https://www.espressif.com/zh-hans/suppo ... -documents 下载最新版本文档。


文档变更通知
用户可以通过乐鑫官网订阅页面 www.espressif.com/zh-hans/subscribe 订阅技术文档变更的电子邮件通
知。


best wishes
rudi ;-)
Last edited by rudi ;-) on Fri May 28, 2021 11:09 pm, edited 2 times in total.
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rudi ;-)
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Joined: Fri Nov 13, 2015 3:25 pm

Re: [Prerelease] ESP32-C3 Technical Reference Manual | 技术参考手册 RiscV 32

Postby rudi ;-) » Thu May 27, 2021 11:32 am

C3_TRM_V0.2_2021-05-27.jpg
C3_TRM_V0.2_2021-05-27.jpg (151.17 KiB) Viewed 29832 times
updated
V0.2 2021.05.27 | 2021年05月27日


ESP32-C3 Technical Reference Manual
The manual provides detailed and complete information on how to use the ESP32-C3 memory and peripherals.


ESP32-C3 技术参考手册
本手册提供了关于 ESP32-C3 的具体信息,包括各个功能模块的内部架构、功能描述和寄存器配置等。


also for History here attached EN and CN Version
esp32-c3_technical_reference_manual_en.pdf
ESP32-C3 Technical Reference Manual
V0.2 2021.05.27
(3.26 MiB) Downloaded 1320 times

esp32-c3_technical_reference_manual_cn.pdf
ESP32-C3 技术参考手册
V0.2 2021年05月27日
(3.79 MiB) Downloaded 1317 times

Document Updates
Please always refer to the latest version on https://www.espressif.com/en/support/download/documents.

Documentation Change Notification
Espressif provides email notifications to keep customers updated on changes to technical documentation.
Please subscribe at www.espressif.com/en/subscribe


文档版本
请至乐鑫官网 https://www.espressif.com/zh-hans/suppo ... -documents 下载最新版本文档。


文档变更通知
用户可以通过乐鑫官网订阅页面 www.espressif.com/zh-hans/subscribe 订阅技术文档变更的电子邮件通知。


best wishes
rudi ;-)
-------------------------------------
love it, change it or leave it.
-------------------------------------
問候飛出去的朋友遍全球魯迪

User avatar
rudi ;-)
Posts: 1698
Joined: Fri Nov 13, 2015 3:25 pm

Re: ESP32-C3 Technical Reference Manual | 技术参考手册 Risc-V 32

Postby rudi ;-) » Fri Oct 29, 2021 1:07 pm

Hi Folks,

update 2021-Oct-28
==================

ESP32-C3 Technical Reference Manual
The manual provides detailed and complete information on how to use the ESP32-C3 memory and peripherals.
v0.4 2021.10.28

Added the following chapters:
• Chapter 8 Interrupt Matrix (INTMTRX)
• Chapter 14 Debug Assist
• Chapter 23 I2C Controller (I2C)
• Chapter 28 On-Chip Sensor and Analog Signal Processing
• Chapter 29 Related Documentation and Resources
Updated the following Chapters:
• Chapter 4 eFuse Controller (EFUSE)
• Chapter 27 Remote Control Peripheral (RMT)



ESP32-C3 技术参考手册
本手册提供了关于 ESP32-C3 的具体信息,包括各个功能模块的内部架构、功能描述和寄存器配置等。
v0.4 2021年10月28日

新增以下章节:
• 章节 8 中断矩阵 (INTMTRX)
• 章节 14 辅助调试 (Debug Assist)
• 章节 23 I2C 控制器 (I2C)
• 章节 28 片上传感器与模拟信号处理
• 章节 29 相关文档和资源
更新以下章节:
• 章节 4 eFuse 控制器 (EFUSE)
• 章节 27 红外遥控 (RMT)

also for History here attached EN and CN Version

EN
esp32-c3_technical_reference_manual_en.pdf
ESP32-C3 Technical Reference Manual
v0.4 2021.10.28
(6.13 MiB) Downloaded 790 times

CN
esp32-c3_technical_reference_manual_cn.pdf
ESP32-C3 技术参考手册
v0.4 2021年10月28日
(6.63 MiB) Downloaded 787 times


Document Updates
Please always refer to the latest version on https://www.espressif.com/en/support/download/documents.

Documentation Change Notification
Espressif provides email notifications to keep customers updated on changes to technical documentation.
Please subscribe at www.espressif.com/en/subscribe


文档版本
请至乐鑫官网 https://www.espressif.com/zh-hans/suppo ... -documents 下载最新版本文档。


文档变更通知
用户可以通过乐鑫官网订阅页面 www.espressif.com/zh-hans/subscribe 订阅技术文档变更的电子邮件通知。


best wishes
rudi ;-)
-------------------------------------
love it, change it or leave it.
-------------------------------------
問候飛出去的朋友遍全球魯迪

nretro
Posts: 1
Joined: Sun Jan 09, 2022 8:35 pm

Re: ESP32-C3 Technical Reference Manual | 技术参考手册 Risc-V 32

Postby nretro » Sun Jan 09, 2022 8:46 pm

I found a small mistake. In 27.3.2. of the 0.4 revision, the RMT RAM address is given as DR_REG_RMT_BASE + 0x800. The correct address is DR_REG_RMT_BASE + 0x400 = 0x60016400.

ESP_Sprite
Posts: 8921
Joined: Thu Nov 26, 2015 4:08 am

Re: ESP32-C3 Technical Reference Manual | 技术参考手册 Risc-V 32

Postby ESP_Sprite » Mon Jan 10, 2022 1:29 am

nretro wrote:
Sun Jan 09, 2022 8:46 pm
I found a small mistake. In 27.3.2. of the 0.4 revision, the RMT RAM address is given as DR_REG_RMT_BASE + 0x800. The correct address is DR_REG_RMT_BASE + 0x400 = 0x60016400.
Confirmed, thanks for informing us. Will forward this to the docs team so it hopefully can be fixed in the next release.

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