技术参数

• Part Status Obsolete
• DigiKey Programmable Not Verified
• Applications USB Hub/Microcontroller
• Core Processor AVR
• Program Memory Type -
• Controller Series AT43USB
• RAM Size 512 x 8
• Interface SPI Serial, USB, UART
• Number of I/O 32
• Voltage - Supply 4.4V ~ 5.25V
• Operating Temperature 0°C ~ 70°C
• Mounting Type Surface Mount
• Package / Case 100-LQFP
• Supplier Device Package 100-LQFP (14x14)
• RoHS Status RoHS non-compliant
• Moisture Sensitivity Level (MSL) 3 (168 Hours)
• REACH Status REACH Unaffected
• ECCN EAR99
• HTSUS 8542.31.0075