Microchip Technology Sam G55 Audio Curiosity Development Board (EV78Y10A) is a demonstration and development platform for audio applications based on SAM G55 microcontrollers. The SAM G55 MCU is a high-performance and low-power device, based on 320 ARM Cortex-M4 RISC processors with FPU (floating-point unit). The maximum working speed of SAM G55 MCU is 120MHz, with 512kb flash memory and as high as 176kb SRAM. The peripheral set includes eight flexible communication units, including USART, SPI, and I2C bus interface (TWI), two 16 -bit timers, two I2S controller, a 8 -channel 12 -bit ADC, a real -time timer (RTT) (RTT) And a real time clock (RTC).
Microchip Technology Sam G55 Audio Curiosity development board pre-installed ATSAMG 55J19 MCU, which is packaged with LQFP-64. The audio Curiosity development board includes an integrated programmer and debugger (EDBG), without additional hardware. Users can easily expand the function through Mikroelectronika Mikrobus Clic, and use the XPLAINED PRO extension to add Wi-Fi connection. You can use Microchip audio subpoena to add audio input and output function through the X32 interface.
