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- Made in India 32-bit Arduino board
- Powered by Renesas R7FA4M1AB3CFM, 48 MHz Cortex®-M4 processor
- 256 kB Flash, 32 kB SRAM, and 8 kB EEPROM
- Compatible with older Arduino UNO shields
- Advanced peripherals: ADC, DAC, RTC, CAN bus
- Supports 6-24V input and USB-C® power
Original Arduino UNO EK (एक) R4 Minima - Made in India
The Arduino Uno R4 Minima, proudly Made in India, is an innovative 32-bit microcontroller development board. Equipped with the Renesas R7FA4M1AB3CFM microcontroller and a 48 MHz Arm Cortex-M4 processor, it delivers a significant boost in memory and processing performance.
With 256 kB Flash, 32 kB SRAM, and advanced features like ADC, DAC, and CAN bus, this board is perfect for a wide range of applications. Its 5V operating voltage ensures compatibility with older Arduino accessories and shields.
Whether you're a beginner or a professional, the UNO R4 Minima provides easy power management and advanced communication interfaces, offering a smooth and efficient development experience.
Features
-
Microcontroller: R7FA4M1AB3CFM#AA0
Processor: 48 MHz Arm Cortex-M4 with Floating Point Unit (FPU)
Operating Voltage: 5V
Real-Time Clock (RTC)
Memory Protection Unit (MPU)
Digital-to-Analog Converter (DAC) -
Memory:
256 kB Flash Memory
32 kB SRAM
8 kB EEPROM (Data Memory) -
Pins:
14 Digital Pins (GPIO): D0-D13
6 Analog Input Pins (ADC): A0-A5
6 PWM Pins: D3, D5, D6, D9, D10, D11 -
Peripherals:
Capacitive Touch Sensing Unit (CTSU)
USB 2.0 Full-Speed Module (USBFS)
Up to 14-bit ADC
Up to 12-bit DAC
Operational Amplifier (OPAMP) -
Power:
Recommended Input Voltage (VIN): 6-24V
Operating Voltage: 5V
Barrel Jack: Connected to VIN pin
Power via USB-C: 5V
Schottky Diodes: Overvoltage and reverse polarity protection -
Communication:
1x UART: Pins D0, D1
1x SPI: Pins D10-D13, ICSP header
1x I2C: Pins A4, A5, SDA, SCL
1x CAN: Pins D4, D5 (external transceiver required)
Shipping & Returns
Shipping & Returns
- All orders confirmed before 3 pm IST are shipped on the
same day, barring rare pickup delays on holidays or disturbances - Delivery time in Metro cities is 1-3 days, Others it is
3-7 days. It varies based on location, reliant on courier services - Return window: 7 days from receipt unless stated
otherwise. No refunds/replacements after - Returns only for non-working/damaged products are accepted
- Initiate return requests to our customer service team via Support ticket or contact us at +91-8123057137
- Refunds are processed within 3-4 working days post inspection and approval.
For more details, please check our Shipping and Return Policy
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Package Includes:
1 x Official Arduino UNO EK (एक) R4 Minima
Specifications
| Microcontroller | R7FA4M1AB3CFM |
| Processor | 48 MHz Arm® Cortex®-M4 |
| Flash Memory | 256 kB |
| SRAM Memory | 32 kB |
| EEPROM | 8 kB |
| Input Voltage | 6-24 V |
| Connectivity | CAN, I2C, SPI, UART |
| Dimension | 9 x 7 x 3 cm |
| Weight | 0.4 gm |
Warranty Coverage:
This product comes with a 1-year manufacturer warranty from the date of purchase, covering manufacturing defects only.
Warranty Void If:
The product shows signs of physical damage, mishandling, exposure to water/moisture, fire, natural calamities, unauthorized repairs, improper storage near heat or direct sunlight, or alteration in any way.
