Waveshare ESP32-S3 Mini - Wi-Fi & Bluetooth

31-00025517
ESP32-S3-Zero-M
CompanyWaveshare Part NumberESP32-S3-Zero-M SoC SeriesESP32-S3
Upon Order
Available in 45-60 days
This product will be back in stock on Friday, 4 April 2025
820
Our quantity discounts:
Quantity
10+
Price
7.38
Gropbotronics Store Availability
Availability in Retail Store
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ESP32-S3-Zero Mini Development Board

Based On ESP32-S3FH4R2 Dual-Core Processor, 240MHz Running Frequency, 2.4GHz Wi-Fi & Bluetooth 5, with onboard multi-function GPIO pins

Castellated Module, Suitable For SMD Applications

Support C/C++, MicroPython

Comprehensive SDK, Dev Resources, Tutorials To Help You Easily Get Started

Board Specifications

  • Equipped with Xtensa® 32-bit LX7 dual-core processor, up to 240MHz main frequency
  • Supports 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth® 5 (LE)
  • Built in 512KB of SRAM and 384KB ROM, onboard 4MB Flash memory and 2MB PSRAM
  • Castellated module and onboard ceramic antenna, allows soldering direct to carrier boards
  • Supports flexible clock, module power supply independent setting, and other controls to realize low power consumption in different scenarios
  • Integrated with USB serial port full-speed controller, 34 × GPIO pins allows flexibly configuring pin functions
  • 4 × SPI, 2 × I2C, 3 × UART, 2 × I2S, 2 × ADC, etc.

  1.  ESP32-S3FH4R2 dual-core processor, up to 240MHz operating frequency
  2. USB Type-C Port
  3. ME6217C33M5G, low dropout LDO, 800mA (Max)
  4. WS2812 RGB LED
  5. 4G ceramic antenna
  6. BOOT button, Press it and then press the RESET button to enter download mode
  7. RESET button
  8. ESP32-S3FH4R2 pins

Pin Definition

Outline Dimensions

Company
Waveshare
Part Number
ESP32-S3-Zero-M
Flash Memory
4MB
Ram Memory
512KB SRAM & 2MB PSRAM
Rom Memory
384KB
Bluetooth (SoC & MCU)
Bluetooth LE 5 & Bluetooth Mesh
Wi-Fi (SoC & MCU)
Wi-Fi 802.11 b/g/n
Warranty
12 Month Manufacturer Warranty
G. Weight
0.003kg
SoC Series
ESP32-S3
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