Ardi32 - Uno R3 Alternative Board Based on ESP32-S3-WROOM-1

Ardi32 is the ultimate Arduino Uno alternative packed with powerful specs and exciting features in the Arduino Uno form factor. Ardi32 is powered by the latest ESP32-S3-WROOM-1 which. Built-in Wi-Fi and Bluetooth connectivity for Ardi32 boards make them ideal for IoT projects or projects requiring wireless communication.

Onboard Multi-tune Buzzer for adding audio alerts to the project. Having micro SD card support allows large data storage or Data logging.

Complete replacement board for Arduino Uno with enhanced performance and support for multiple programming languages including Arduino, ESP-IDF, and MicroPython/CircuitPython.

So, upgrade your microcontroller needs with Ardi32 and enjoy the benefits of enhanced performance, connectivity, and support from a vibrant community of makers, educators, and enthusiasts.

Features:

• Powered by powerful ESP32-S3-WROOM-1 module with inbuild WiFi and BLE support.
• Arduino UNO Form factor, so you can connect 3.3V compatible Arduino shields
• SD card slot for storage and data transfer
• The facility of Type C USB interface for programming and to the power board
• Boot and Reset buttons are available to operate in various modes.
• Multifunction GPIO breakout supporting general I/O, UART, I2C, SPI, ADC & PWM functions.
• Multi-tune Buzzer to add audio alert into the project
• Multi-platform support like Arduino IDE, Espressif IDF, and MicroPython/CircuitPython
• Comes with HID support, so the device can simulate a mouse or keyboard

Specifications:

• ESP32-S3 series of SoCs having Xtensa® dual-core 32-bit LX7 microprocessor
• 4 GHz Wi-Fi (802.11 b/g/n) and Bluetooth® 5 (LE)
• Flash up to 16 MB, PSRAM up to 8 MB
• Board Supply 5V and GPIO pins operating voltage 3.3V
• 22 Multipurpose GPIOs breakout in Arduino style for easy peripheral and shield interfacing
• I2C, SPI, and UART communications protocol support
• Cross-platform development and multiple programming language support

Pinout:

(1) Buzzer
(2) Type C
(3) Reset Button
(4) Native USB Interface breakout
(5) & (9) Multipurpose GPIO breakout
(6) ESP32-S3-WROOM-1 chip module
(7) Boot Button
(8) SD card slot
(10) & (11) Power Pins

Dimension:

Resources:

Software GitHub: Getting Started Guide and Demo Example Codes.

Hardware GitHub: Hardware design files like Schematic, Step, and 3D