技术参数

• Package / Case 44-VFQFN Exposed Pad
• Mounting Type Surface Mount
• Speed 32MHz
• Program Memory Size 32KB (16K x 16)
• RAM Size 4K x 8
• Operating Temperature -40°C ~ 85°C (TA)
• Oscillator Type Internal
• Program Memory Type FLASH
• EEPROM Size 1K x 8
• Core Processor AVR
• Data Converters A/D 12x12b; D/A 2x12b
• Core Size 8/16-Bit
• Voltage - Supply (Vcc/Vdd) 1.6V ~ 3.6V
• Connectivity I2C, IrDA, SPI, UART/USART
• Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT
• Supplier Device Package 44-VQFN (7x7)
• Number of I/O 34
• DigiKey Programmable Verified
• ECCN 5A992C
• HTSUS 8542.31.0001
• Moisture Sensitivity Level (MSL) 3 (168 Hours)
• REACH Status REACH Unaffected
• RoHS Status ROHS3 Compliant