SAMG55G19 Datasheet | Atmel

SAM G55G / SAM G55J Atmel | SMART ARM-based Flash MCU Description The Atmel® | SMART SAM G55 is a series of Flash microcontrollers based on the high-performance 32-bit ARM® Cortex®-M4 RISC processor with FPU (Floating Point Unit). It operates at a maximum speed of 120 MHz and Features 512 Kbytes of Flash and up to 176 Kbytes of SRAM. The peripheral set includes eight flexible munication units prising USARTs, SPIs and I2C-bus interfaces (TWIs), two three-channel general-purpose 16-bit timers, two I2S controllers, one-channel pulse density modulation, one 8-channel 12-bit ADC, one real-time timer (RTT) and one real-time clock (RTC), both located in the ultra low-power backup...