3 PCS ESP ESP-32-S3 Development Board ESP-32-S3 Module with ESP-1-N16R8 Low Power MCU with Dual-Mode Wi-Fi and Bluetooth Type-C Connector Compatible with Arduino

Quick take

This 3-pack ESP32-S3 development board centers on the ESP-1-N16R8 module, pairing dual-mode 2.4 GHz Wi-Fi with Bluetooth 5 (LE) for Arduino-friendly IoT and AIoT experiments. Buyers report fast success on Arduino IDE and useful headroom for audio workflows, but setup details like using the correct USB/COM port can trip people up. Reliability feedback is mixed, so it helps to plan for a careful first power-on and inspection.

Pros and cons

Pros

  • Dual-mode wireless support for Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE), which broadens device integration options.
  • Board is designed for Arduino-style workflows, with USB-C support for programming and debugging.
  • Good feature set for maker projects, including multiple GPIOs and standard MCU peripherals (UART, SPI, I2C, PWM).
  • Buyers mention the extra memory can help for data-heavy uses like I2S audio projects.

Cons

  • USB and port selection matters, and some users have wasted time uploading to the wrong COM/port.
  • Buyer experience varies depending on your development environment, especially if you switch to ESP-IDF on certain systems.
  • Some feedback suggests physical arrival and quality control can be a concern, so new units deserve a quick inspection.

What buyers think

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Buyer-review evidence points to an overall “it works for development” experience, with a few consistent themes. On the positive side, multiple people report getting up and running quickly with Arduino IDE on desktop Linux setups, and one review highlights the usefulness of the board’s additional memory for I2S audio experimentation. On the caution side, a recurring pain point is upload and debugging setup, particularly around choosing the correct USB/COM port and understanding which USB mode to use. There is also limited-but-important mixed feedback around physical quality on arrival and development workflow stability when using more advanced tooling on Ubuntu, which suggests buyer outcomes can depend heavily on environment and handling.

What you get, and why it matters

These are three ESP32-S3 development boards built around the ESP-1-N16R8 module. At a high level, you are getting a Wi-Fi and Bluetooth LE capable MCU platform with enough on-board resources and standard interfaces to prototype connected sensors, smart-device experiments, and general IoT functionality without adding a separate radio module.

Wireless and connectivity fit

The core selling point is dual-mode connectivity: 2.4 GHz Wi-Fi (802.11 b/g/n) plus Bluetooth 5 (LE). That combination is useful when your project needs both cloud or local network communication (Wi-Fi) and short-range device interaction (BLE), such as configuring peripherals, pairing, or communicating with phones and nearby sensors.

Programming and debugging approach

The board supports programming via USB-C, and it is also meant to work through a USB-UART bridge for debugging and upload. This is typically aligned with Arduino workflows, and reviews commonly describe a quick start when using Arduino IDE. Still, one common caveat is that upload issues can stem from selecting the wrong port, so it is worth double-checking your IDE’s port choice the moment you plug a board in.

Key specs that affect real projects

  • MCU: ESP32-S3 (ESP-1-N16R8 module)
  • CPU: dual-core Xtensa 32-bit LX7, up to 240 MHz
  • Flash and RAM: 16 MB embedded flash, 512 KB RAM
  • Operating voltage: 3.3 V, powered via USB-C or an external 5 V supply
  • I/O capability: 34 GPIOs
  • Analog and power-related peripherals: 12-bit ADC, 8-bit DAC
  • Digital peripherals: 3 UART interfaces, 2 SPI interfaces, 2 I2C interfaces, and up to 16 PWM channels

Pros and cons in plain terms

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Pros

  • Good platform for Arduino IoT builds: Buyers report fast setup with Arduino IDE, and the feature set is broad enough to support common IoT tasks.
  • Wireless pairing for mixed connectivity projects: Wi-Fi plus BLE makes it easier to build apps that interact with both networks and nearby devices.
  • Memory can help for heavier experiments: Reviewers specifically call out the value of the board’s extra memory for I2S audio work.

Cons

  • Expect a learning curve around uploads: One review highlights time wasted by using the wrong COM/port, and debugging can require basic USB port hygiene.
  • Tooling experience may vary: If you plan to rely on ESP-IDF with certain development setups, some reviews describe workflow brittleness that can make development noisier.
  • Quality on arrival is a variable: Mixed feedback includes reports of physically damaged boards, which means an inspection on day one is smart.

Who should buy this board 3-pack

  • Arduino-oriented makers building IoT prototypes: You want a Wi-Fi and BLE-capable MCU with straightforward USB programming.
  • People who benefit from having spares: A 3-pack is helpful when you are developing multiple sensor nodes, testing firmware variants, or distributing prototypes.
  • Projects that may touch audio and larger buffers: If your experiments involve more data, the board’s memory headroom may be useful.

Who should consider a different option

  • You are highly sensitive to out-of-box reliability: Because reliability feedback is mixed and includes physical arrival concerns, you may prefer a more consistently protected kit packaging from another vendor.
  • You are building with an ESP-IDF-centric workflow on a specific OS setup: Some reviewers report instability and a “noisy” toolchain experience on Ubuntu, so validate your environment before betting a deadline on it.
  • You want the most beginner-proof USB setup: If you are brand new to ESP32 boards and get frustrated with COM port confusion, plan for a short troubleshooting session.

Verdict

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This ESP32-S3 3-pack is a solid choice for Arduino-friendly IoT development that needs Wi-Fi and Bluetooth LE, especially if you want multiple boards to iterate quickly. The main buying caveat is practical: upload and debugging can hinge on using the correct USB/port selection, and reliability feedback suggests inspecting units on arrival. If you are comfortable doing basic setup verification, it is a reasonable way to expand your ESP32-S3 prototyping toolkit.

FAQ

1) Is this ESP32-S3 board compatible with Arduino IDE?

It is designed to be Arduino-compatible, with USB-C support for programming and debugging. Reviews describe successful setups with Arduino IDE on Linux, but you still need to select the correct USB port for uploads.

2) What wireless capabilities does it include?

It supports 2.4 GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE), enabling both network connectivity and short-range BLE functionality for common IoT workflows.

3) How many boards are included in the bundle?

The bundle includes three ESP32-S3 development boards.

4) Does USB/COM port choice affect uploads?

Yes. If uploads fail, re-check the port selection in your IDE.

5) Is it a good choice if I plan to use ESP-IDF?

Some buyers report negative experiences with ESP-IDF tooling on certain setups, describing workflow friction. If ESP-IDF is central to your plans, double-check that your development environment is known to work well before relying on it for time-sensitive development.

6) Should I worry about hardware damage on arrival?

While many buyers describe smooth operation, there is mixed feedback that includes physical arrival damage. It is reasonable to inspect boards after arrival and address issues promptly if anything looks damaged before you power up or begin using header pins.

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Specifications

Product Title3 PCS ESP ESP-32-S3 Development Board ESP-32-S3 Module with ESP-1-N16R8 Low Power MCU with Dual-Mode Wi-Fi and Bluetooth Type-C Connector Compatible with Arduino
CategoryElectronics > Computers & Accessories > Computer Components > Single Board Computers
BrandAYWHP
ManufacturerAYWHP
Model NameESP32-S3 Development Board
Model NumberYY1-0163
Operating SystemWindows 10, Linux, macOS
RAM Memory Installed0.5 MB
Memory Storage Capacity16 MB
Connectivity TechnologyBluetooth, USB, Wi-Fi
Wireless Compability802.11n
Compatible DevicesWireless devices (e.g. smartphones, tablets, laptops)
RAM Memory TechnologyLPDDR3
Processor Count2
Total Usb Ports2
Built-In Media3 X ESP32-S3 Development Board
Mfr Part NumberYY1-0163
Warranty DescriptionNOT
Unit Count3.0 Count
Ram Memory Installed Size0.5 MB

Available variants

Size

  • 3
  • 5
  • 1

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