Arduino UNO R4 Minima
Arduino UNO R4 Minima Presenting the remarkable Arduino UNO R4 Minima, an extraordinary addition to the esteemed UNO board series. This pioneering release showcases an array of impressive attributes, commencing with its utilization of a 32-bit microcontroller. Empowered by the renowned RA4M1 series microcontroller from Renesas (R7FA4M1AB3CFM#AA0), housing a formidable 48 MHz Arm Cortex-M4 microprocessor.The UNO R4 Minima presents an expanded capacity for memory, including an impressive 256 kB flash, 32 kB SRAM, and 8 kB of data memory (EEPROM). Operating at 5 V, this board ensures seamless compatibility with UNO form factor accessories tailored for the same voltage. While earlier UNO shields remain functional, it is important to note that software compatibility may vary due to the microcontroller transition.Indulge in the unparalleled performance and enriched functionalities of the UNO R4 Minima, and embark on an extraordinary journey of innovation today. Also check Arduino UNO R4 WIFI. It is a 32-bit microcontroller board that represents a significant advancement from its 8-bit AVR predecessors. Key features include an integrated ESP32-S3 Wi-Fi module for seamless IoT connectivity, expanded memory with 256 kB flash and 32 kB SRAM, and a powerful 48 MHz Arm Cortex-M4 microprocessor
- This is Arduino UNO R4 Minima
- Upgraded Performance: Features a 32-bit microcontroller with a 48 MHz Arm Cortex-M4 processor for enhanced performance.
- Expanded Memory: Offers 256 kB flash memory, 32 kB SRAM, and 8 kB data memory (EEPROM) for increased storage capabilities.
- Extra Peripherals: Includes onboard peripherals such as Capacitive Touch Sensing Unit (CTSU), USB 2.0 Full-Speed Module (USBFS), and more.
- Versatile Connectivity: Equipped with UART, SPI, I²C, and CAN communication interfaces for seamless connectivity with other devices.
- Power Options: Supports input voltage from 6-24 V, can be powered via a barrel jack or USB-C®, and includes protection against overvoltage and reverse polarity.
- 1 x Arduino UNO R4 Minima
- 32-bit development board, previously based on 8-bit AVR
- Standard 14 digital I/O ports, 6 analog channels, and dedicated pins for I²C, SPI, and UART connections
- Larger memory: 8 times more flash memory (256 kB) and 16 times more SRAM (32 kB)
- Easy power management: Barrel jack connector supports input voltages from 6-24 V, eliminating the need for additional circuitry
- Cross-compatibility: UNO form factor makes it compatible with existing third-party shields and accessories
- Memory 256 kB Flash Memory32 kB SRAM8 kB Data Memory (EEPROM)
- Pins 14x digital pins (GPIO)
- Peripherals Capacitive Touch Sensing Unit (CTSU)USB 2.0 Full-Speed Module (USBFS)up to 14-bit ADCup to 12-bit DACOperational Amplifier (OPAMP)
- Power Recommended input voltage (VIN) is 6-24 V5 V operating voltageBarrel jack connected to VIN pinPower via USB-C\u00ae at 5 VSchottky diodes for overvoltage and reverse polarity protection
- Communication 1x UART (pin D0
- Shipment Weight 0.03 kg
- Shipment Dimensions 10 \u00d7 8 \u00d7 4 cm