| Parameters | |
|---|---|
| Mfr | Microchip Technology | 
| Series | AVR® | 
| Package | Tray | 
| Product Status | Obsolete | 
| Digi-Key Programmable | Not Verified | 
| Applications | USB Host/Function Processor | 
| Core Processor | - | 
| Program Memory Type | - | 
| Controller Series | AT43USB | 
| RAM Size | - | 
| Interface | USB | 
| Number of I/O | 32 | 
| Voltage - Supply | - | 
| Operating Temperature | 0°C ~ 70°C | 
| Mounting Type | Surface Mount | 
| Package / Case | 100-LQFP | 
| Supplier Device Package | 100-LQFP (14x14) | 
| Base Product Number | AT43USB380 | 
| RoHS Status | RoHS non-compliant | 
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | 
| REACH Status | REACH Unaffected | 
| ECCN | EAR99 | 
| HTSUS | 8542.31.0001 | 
| Standard Package | 90 |