Espressif ESP32-S3-DevKitC-1-N8 (8 MB QD, No PSRAM)
Espressif Systems · Xtensa LX7 @ 240 MHz
Microcontroller for prototyping and iot.
// data_completenesspartial
Specs
Hardware specification: what this board is made of and what it can do.
Processing
The main processing element on this board.
| Architecture | Xtensa LX7 |
| Count | 2 cores |
| Clock | 240 MHz |
| RAM | 320 KB |
| Flash | 8 MB |
Power
What powers this board, what it can provide, and its consumption envelope.
Thermal
Cooling approach and thermal limits.
Physical
Dimensions and form factor.
Boot & startup
How the board boots and what media it supports.
On-board components
Addressable components on the board — sensors, ICs, network controllers.
Inputs
Physical user-facing inputs — buttons, switches.
Outputs
Physical user-facing outputs — LEDs, displays.
Standard interfaces
Physical connectors: connector → protocol → power/data classification.
Pin headers
Exposed pins on standardized or custom headers.
Wireless
Built-in radios — protocol and version pairs.
| Protocol | Version | |
|---|---|---|
| WiFi | WiFi 4 (802.11n) | |
| BLE | 5.0 |
Data completeness
How complete and how trusted each section of this board's data is.
| tags | LOW |
| pricing | MED |
| software | HIGH |
| wireless | HIGH |
| use_cases | LOW |
| processing | HIGH |
Pinout
How pins are exposed and what each one does.
Software
Languages, frameworks, OS, and toolchain support.
Languages
Programming languages that target this board.
| Name | Support Level | Detail |
|---|---|---|
| c | board | Official ESP-IDF uses C |
| cpp | board | Full C++ support via ESP-IDF and Arduino |
| micropython | community | MicroPython port available for ESP32-S3 |
| rust | experimental | esp-rs project, active development |
Frameworks
SDKs and runtimes officially or community-supported.
| Name | Support Level | Detail |
|---|---|---|
| espidf | board | Official Espressif IoT Development Framework |
| arduino | board | ESP32 Arduino Core |
| zephyr | community | Zephyr RTOS support for ESP32-S3 |
Operating systems
Operating systems that run on this board — RTOS, Linux distributions, bare-metal, Zephyr.
| Name | Support Level | Detail |
|---|---|---|
| freertos | board | Built into ESP-IDF |
AI / ML tools
Machine-learning runtimes and acceleration libraries.
No AI/ML tools documented for this board. Contribute →
IDEs
IDE and toolchain support.
Debugger support
Debugging probes and interfaces.
No debugger configurations documented yet. Contribute →
Learning
Docs, community, and libraries to help you build with this board.
Core resources
General-purpose docs that apply regardless of framework or language.
No core-level resources documented yet. Contribute →
By framework
Learning material grouped by framework.
No framework-grouped resources documented yet. Contribute →
By language
Same material, regrouped by language.
No language-grouped resources documented yet. Contribute →
Community
Forums, chat, and support channels for this board.
Libraries
Notable software libraries available for this board.
No libraries documented yet. Contribute →
Certifications
Regulatory compliance and safety marks.
Certifications
Regulatory and safety marks the board has been tested against.
No certifications documented. Contribute →
Related boards
Compatible boards
Other boards in the database that are compatible — modules, carriers, shields, HATs.
No compatibility data documented yet for this board. Contribute →