Datasheet
Table Of Contents
- Product Overview
- 1 ESP32-C3 Series Comparison
- 2 Pin Definition
- 3 Functional Description
- 3.1 CPU and Memory
- 3.2 System Clocks
- 3.3 Analog Peripherals
- 3.4 Digital Peripherals
- 3.4.1 General Purpose Input / Output Interface (GPIO)
- 3.4.2 Serial Peripheral Interface (SPI)
- 3.4.3 Universal Asynchronous Receiver Transmitter (UART)
- 3.4.4 I2C Interface
- 3.4.5 I2S Interface
- 3.4.6 Remote Control Peripheral
- 3.4.7 LED PWM Controller
- 3.4.8 General DMA Controller
- 3.4.9 USB Serial/JTAG Controller
- 3.4.10 TWAI® Controller
- 3.5 Radio and Wi-Fi
- 3.6 Bluetooth LE
- 3.7 Low Power Management
- 3.8 Timers
- 3.9 Cryptographic Hardware Accelerators
- 3.10 Physical Security Features
- 3.11 Peripheral Pin Configurations
- 4 Electrical Characteristics
- 5 Package Information
- 6 Related Documentation and Resources
- Revision History
6 Related Documentation and Resources
6. Related Documentation and Resources
Related Documentation
• ESP32-C3 Technical Reference Manual – Detailed information on how to use the ESP32-C3 memory and peripherals.
• Certicates
http://espressif.com/en/support/documents/certificates
• Documentation Updates and Update Notication Subscription
http://espressif.com/en/support/download/documents
Developer Zone
• ESP-IDF Programming Guide for ESP32-C3 – Extensive documentation for the ESP-IDF development framework.
• ESP-IDF and other development frameworks on GitHub.
http://github.com/espressif
• ESP32 BBS Forum – Engineer-to-Engineer (E2E) Community for Espressif products where you can post questions,
share knowledge, explore ideas, and help solve problems with fellow engineers.
http://esp32.com/
• The ESP Journal – Best Practices, Articles, and Notes from Espressif folks.
http://blog.espressif.com/
• See the tabs SDKs and Demos, Apps, Tools, AT Firmware.
http://espressif.com/en/support/download/sdks-demos
Products
• ESP32-C3 Series SoCs – Browse through all ESP32-C3 SoCs.
http://espressif.com/en/products/socs?id=ESP32-C3
• ESP32-C3 Series Modules – Browse through all ESP32-C3-based modules.
http://espressif.com/en/products/modules?id=ESP32-C3
• ESP32-C3 Series DevKits – Browse through all ESP32-C3-based devkits.
http://espressif.com/en/products/devkits?id=ESP32-C3
• ESP Product Selector – Find an Espressif hardware product suitable for your needs by comparing or applying filters.
http://products.espressif.com/#/product-selector?language=en
Contact Us
• See the tabs Sales Questions, Technical Enquiries, Circuit Schematic & PCB Design Review, Get Samples
(Online stores), Become Our Supplier, Comments & Suggestions.
http://espressif.com/en/contact-us/sales-questions
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ESP32-C3 Series Datasheet v1.2