Category: Integrated Circuits (ICs)
                  Embedded
                  Microcontrollers
Mfr: Microchip Technology
Series: AVR® XMEGA® A4U
Package: Tray
Product Status: Active
Core Processor: AVR
Core Size: 8/16-Bit
Speed: 32MHz
Connectivity: I²C, IrDA, SPI, UART/USART, USB
Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O: 34
Program Memory Size: 128KB (64K x 16)
Program Memory Type: FLASH
EEPROM Size: 2K x 8
RAM Size: 8K x 8
Voltage – Supply (Vcc/Vdd): 1.6V ~ 3.6V
Data Converters: A/D 12x12b; D/A 2x12b
Oscillator Type: Internal
Operating Temperature: -40°C ~ 85°C (TA)
Mounting Type: Surface Mount
Package / Case: 44-VFQFN Exposed Pad
Supplier Device Package: 44-VQFN (7×7)
Base Product Number: ATXMEGA128