<p>Popular Microcontroller Onboard: Powered by Renesas RA4M1, an 32-bit R7FA4M1AB3CFM MCU operating at up to 48 MHz with FPU, 256 KB of Flash memory, and 32 KB of .</p> <p>Highlighted Onboard Resources: Equipped with a 14-bit ADC, 12-bit , CAN BUS, USB 2.0, and an onboard RGB LED.</p> <p>Expanded 8 IOs: Adds 8 IO pins on the back compared to previous XIAO boards (19 GPIOs in total), enabling more complex applications.</p> <p>Powerful Security Features: Built-in hardware encryption, secure boot, key storage, and other functions to application security.</p> <p>Software Compatibility: Fully compatible with for IDE for seamless project development and prototyping.</p> <p>Efficient Power Design: Offers 4 operating modes with power consumption as low as 45\u03BCA in deep sleep, and supports lithium battery charge management.</p> <p>Production-Friendly: Mount Device (SMD) design with all components on the front and stamp holes on both sides, facilitating efficient mass production.</p> <p>Product Introduction:</p> <p>XIAO RA4M1 integrates the RA4M1 chip into the classic XIAO form factor. The development board provides 256KB flash memory, 32KB , 8KB EEPROM, USB 2.0 connector, reset and start buttons, 3 LEDs, 14-bit A\/D converter, 12-bit D\/A converter, and CAN BUS interface. With onboard charging circuitry and low power mode (down to 45\u03BCA), it is ideal for battery-powered applications. It shares the same 32-bit microcontroller as the for R4, is natively compatible with the for IDE, and is the perfect starting point for electronic projects thanks to the rich XIAO accessories.</p> <p>Colour:Black</p> <p>Material:PCB</p> <p>Specification:Soldered</p> <p>Package Contents:</p> <p>1 x SuperMini Development board</p> <p>Only the above package content, other products are not included.</p> <p>Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.</p>