Atmel Corporation ATXMEGA192A3-MH 3rd Party Development Tools: EWAVR, EWAVR-BL Connectivity: I??C, IrDA, SPI, UART/USART Core: AVR8 Core Processor: AVR Core Size: 8/16-Bit Data Bus Width: 8 bit, 16 bit Data Converters: A/D 16x12b; D/A 2x12b Data Ram Size: 16 KB Development Tools By Supplier: ATAVRDRAGON, ATAVRISP2, ATAVRONEKIT Device Core: AVR Eeprom Size: 4K x 8 Family Name: XMEGA Interface Type: I2C, SPI, USART Maximum Clock Frequency: 32 MHz Maximum Operating Temperature: + 85 C Maximum Speed: 32 MHz Minimum Operating Temperature: - 40 C Mounting Style: SMD/SMT Number Of I /o: 50 Number Of Programmable I/os: 50 Number Of Timers: 8 On-chip Adc: 8 bit, 2 Channel On-chip Dac: 2 bit, 1 Channel Operating Supply Voltage: 1.6 V to 3.6 V Operating Temperature: -40?°C ~ 85?°C Oscillator Type: Internal Package: 64QFN EP Package / Case: 64-MLF?®, 64-QFN Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT Processor Series: ATXMEGA192x Program Memory Size: 192KB (96K x 16) Program Memory Type: FLASH Ram Size: 16K x 8 Series: AVR?® XMEGA Speed: 32MHz Voltage - Supply (vcc/vdd): 1.6 V ~ 3.6 V Other Names: ATXMEGA192A3-MU