S2 Mini V1.0 ESP32-S2 WI-FI Development Board (4MB Flash, 2MB PSRAM)

Specifications:

Microcontroller: ESP32-S2
Flash Memory: 4MB
PSRAM: 2MB
WiFi: Supported (802.11 b/g/n)
USB Connector: USB Type-C
I/O Pins: Multiple GPIO pins available
Operating Voltage: 3.3V

Special Features:

WiFi Connectivity: Provides wireless communication and internet access.
Flash Memory: 4MB of storage for firmware and data.
PSRAM: 2MB for additional memory, useful for complex applications.
Compact Size: Miniaturized design for space-constrained projects.
Modern USB Connector: USB Type-C for power and programming.

Wiring Connections:

Power Supply:
- USB Type-C Port: Connect to a USB Type-C power source for powering the board and programming.
GPIO Pins:
- Digital I/O: Use GPIO pins for connecting sensors, actuators, or other peripherals.
- Analog I/O: Some GPIO pins support analog input/output for reading sensors or controlling devices.
Additional Connectors:
- Debugging and Programming: Utilize the USB Type-C port for uploading code and serial communication.

Power:

Operating Voltage: 3.3V, regulated from the USB Type-C input.
Power Source: USB Type-C cable connected to a 5V USB power adapter or computer.
Current Supply: Dependent on connected peripherals and WiFi usage.

Original price was: ৳ 780.00.Current price is: ৳ 688.00.

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Specification

Overview

Input and Output:

Input:
- GPIO Inputs: Read signals from connected sensors or devices.
- Analog Inputs: Some GPIO pins accept analog signals.
Output:
- GPIO Outputs: Control devices or indicators.
- Serial Communication: Through USB Type-C for debugging or data transfer.

Physical Characteristics:

Dimensions: Compact, around 3 x 2 cm.
Weight: Approximately 20 grams.
Construction: Compact PCB with mounting holes for secure attachment.

Technical Specifications:

Microcontroller: ESP32-S2, which includes an integrated WiFi module.
Flash Memory: 4MB for storing firmware and data.
PSRAM: 2MB, useful for handling more complex tasks.
Clock Speed: Operates at up to 240 MHz.
Communication Protocols: Supports SPI, I2C, UART, and GPIO for peripheral communication.

Additional Features:

Built-in WiFi: Enables wireless communication for IoT projects.
High Memory Capacity: 4MB Flash and 2MB PSRAM for handling larger applications.
Compact Design: Suitable for projects where space is limited.

How to Use:

Power the Board:
- Connect a USB Type-C cable to the board and a power source (such as a USB adapter or computer).
Connect Peripherals:
- Attach sensors, actuators, or other devices to the GPIO pins according to your project needs.
Programming:
- Use the Arduino IDE or another compatible development environment to write and upload code. Install necessary libraries for ESP32-S2 if required.
- Select the correct board and port settings in the IDE for communication.
Utilize WiFi:
- Configure WiFi settings in your code to connect to a network. This allows your project to access the internet or communicate wirelessly.
Monitor and Debug:
- Use the USB Type-C port to access the serial monitor and debugging tools in your development environment.
Run and Test:
- Upload your code to the board and test your setup. Ensure that all peripherals are working as expected and that the WiFi connection is functioning properly.

The S2 Mini V1.0 ESP32-S2 development board is a versatile and compact option for projects requiring WiFi connectivity and additional memory. Its combination of 4MB Flash and 2MB PSRAM makes it suitable for handling more demanding applications, while its small size and modern USB Type-C connection offer convenience for both development and deployment.