Arduino UNO R4 WiFi
Arduino KartlarıDifference UNO R3 UNO R4 Microcontroller 8-bit ATmega328p 32-bit Renesas RA4M1 Clock frequency 16 MHz 48 MHz Wireless module NO *ESP32-S3 Mini Memory 2KB SRAM, 32KB FLASH, 1KB EEPROM 256 kB Flash, 32 kB RAM *ESP: 384 kB ROM, 512 kB SRAM RTC NO YES Input voltage (VIN) 6-20 V 6-24 V Digital I/O pins 14 […]







