General
| Applications | USB Hub/Microcontroller |
|---|---|
| Base Product Number | AT43USB320A |
| Controller Series | AT43USB |
| Interface | SPI Serial, USB, UART |
| Manufacturer | Microchip Technology |
| Mounting Type | Surface Mount |
| Product Status | Obsolete |
| Series | AVR® |
Technical Specifications
Structured electrical, mechanical and environmental parameters from imported product attributes.
Electrical
| Core Processor | AVR |
|---|---|
| RAM Size | 512 x 8 |
| Number of I/O | 32 |
| Supply Voltage | 4.4V ~ 5.25V |
Mechanical
| Package | Tray |
|---|---|
| Package / Case | 100-LQFP |
| Supplier Device Package | 100-LQFP (14x14) |
Environmental
| Operating Temperature | 0°C~70°C |
|---|