Waveshare ESP32-S3 Mini Development Board, ESP32-S3FH4R2 Dual-Core Processor, 240MHz, 2.4GHz Wi-Fi & Bluetooth 5

Waveshare ESP32-S3 Mini Development Board, Based On ESP32-S3FH4R2 Dual-Core Processor, 240MHz Running Frequency, 2.4GHz Wi-Fi & Bluetooth 5

Waveshare ESP32-S3 Mini Development Board, ESP32-S3FH4R2 Dual-Core Processor, 240MHz, 2.4GHz Wi-Fi & Bluetooth 5

Overview ESP32-S3 Mini Development Board, Based on ESP32-S3FH4R2 Dual-Core Processor, 240MHz Running Frequency, 2.4GHz Wi-Fi & Bluetooth 5, Onboard Multi-function GPIO Pins, Castellated Module, Suitable For SMD Applications Board specifications --Equipped with 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. Package Content ESP32-S3-Zero x1 NOTE: Online Development Resources and Technical Support are provided, please feel free to contact us if you have any problem!

Key Features

• ✅ This version is without pre-soldered header
• ✅ 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.

✅ Product Dimensions: 0.92 x 0.7 x 0.29 inches

Shipping & Guarantees

• ✅ FREE standard shipping within the United States (3–6 business days)
• ✅ 100% money-back guarantee for lost or damaged items
• ✅ Secure checkout with encrypted payment processing
• ✅ Shipping via UPS, FedEx, and USPS
• ✅ Ships to lower 48 states only (no PO Boxes / APO / FPO)

Returns

• ✅ 30-day hassle-free returns
• ✅ Items must be unused and in original packaging
• ✅ Full refund if item is not delivered
• ✅ Guaranteed delivery within 6–7 business days

Payment Methods

✅ Credit Cards, PayPal, Shop Pay, Apple Pay, Google Pay, Amazon Pay, Meta Pay

Customer Support

✅ Questions? Contact us at Support@GiftAbay.com
We respond within 24 hours on business days.