Microchip ATXMEGA16A4-AU, 8bit AVR Microcontroller, AVR XMEGA A4, 32MHz, 16 + 4 kB Flash, 44-Pin TQFP
Microchip ATXMEGA16A4-AU, 8bit AVR Microcontroller, AVR XMEGA A4, 32MHz, 16 + 4 kB Flash, 44-Pin TQFP, Mounting Type: Surface Mount, Data Bus Width: 8/16bit, RAM Size: 2 kB, USB Channels: 0, ADC Channels: 12, Typical Operating Supply Voltage: 1.6 → 3.6 V, ADC Resolution: 12bit, ADCs: 1(12 x 12 bit)