Popular Microcontroller Onboard: Powered by Renesas RA4M1, an 32-bit ARM Cortex-M4 R7FA4M1AB3CFM MCU operating at up to 48 MHz with FPU, 256 KB of Flash memory, and 32 KB of SRAM.
Highlighted Onboard Resources: Equipped with a 14-bit ADC, 12-bit DAC, CAN BUS, USB 2.0, and an onboard RGB LED.
Expanded 8 New IOs: Adds 8 new IO pins on the back compared to previous XIAO boards (19 GPI
Os in total), enabling more complex applications.
Powerful Security Features: Built-in hardware encryption, secure boot, key storage, and other functions to ensure application security.
Software Compatibility: Fully compatible with Arduino IDE for seamless project development and prototyping.
Efficient Power Design: Offers 4 operating modes with power consumption as low as 45mA in deep sleep, and supports lithium battery charge management.
Compact Thumb-Sized Design: Measuring 21 x 17.8 mm, adopting Seeed Studio's classic XIAO form factor, ideal for space-conscious applications.
Production-Friendly: Surface Mount Device (SMD) design with all components on the front and stamp holes on both sides, facilitating efficient mass production.