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ESP32-C5-Zero

ESP32-C5-Zero

ESP32-C5-Zero (without header) and ESP32-C5-Zero-M (With pre-soldered header) are ultra‑compact multi‑protocol development boards based on the ESP32-C5-HF4, integrating wireless communication, USB interface, and onboard peripherals, suitable for embedded and IoT applications.

SKUProduct
34599ESP32-C5-Zero
34598ESP32-C5-Zero-M

Features​

  • Equipped with a RISC-V 32-bit processor running at up to 240 MHz
  • Integrated with 384KB SRAM, 320KB ROM, and 4MB Flash
  • Integrates dual-band 2.4GHz & 5GHz Wi-Fi, Bluetooth 5.0 (LE), and IEEE 802.15.4 (supporting Zigbee 3.0 and Thread) wireless communication, delivering excellent RF performance.
  • Onboard antenna switching chip, supports onboard antenna or external antenna (IPEX-1)
  • Features a reversible USB Type-C connector.
  • Exposes rich peripheral interfaces with a castellated module design, facilitating soldering and integration onto user-designed carrier boards.
  • Supports various low-power operating states, allowing flexible adjustment between communication range, data rate, and power consumption to meet the power requirements of various application scenarios.

Resource Interface​

ESP32-S3-Zero-Pinout

ESP32-S3-Zero-Pinout

Pinout Definition​

ESP32-S3-Zero-Pinout

Antenna Switching​

ESP32-S3-Zero-Pinout

Dimensions​

ESP32-S3-Zero-Pinout

Development Methods​

The ESP32 supports multiple development methods, allowing for professional development using the Espressif official ESP-IDF framework, or rapid prototyping using platforms like the Arduino IDE.

The main development platforms include:

  • ESP-IDF: Espressif's official development framework, specifically built for the ESP32 series chips, providing a complete development toolchain, code libraries, and documentation. It can fully leverage all the performance and features of ESP32 and is the preferred solution for professional development and commercial products. For the development environment configuration, please refer to Working with ESP-IDF page.

  • Arduino: A well-known open-source hardware/software platform offering a simple and standard C++ interface, supporting numerous microcontrollers including ESP32. Arduino has rich libraries and examples, widely used in prototyping and education, and is a popular entry-level platform for beginners. For the development environment configuration, please refer to Working with Arduino page.

  • Other Development Methods: The ESP32 development ecosystem is very rich. Besides the aforementioned platforms, development is also supported via platforms like PlatformIO, Mongoose OS, Espruino (JavaScript), ESPHome, etc., catering to the needs of developers with different technical backgrounds.