| Parameters | |
|---|---|
| Mfr | Microchip Technology | 
| Series | - | 
| Package | Tray | 
| Product Status | Active | 
| Digi-Key Programmable | Not Verified | 
| Applications | Wireless Audio | 
| Core Processor | 8052 | 
| Program Memory Type | RAM (45kB), ROM (1kB) | 
| Controller Series | USB Controller | 
| RAM Size | 8K x 8 | 
| Interface | I²C, I²s, SPI, UART | 
| Voltage - Supply | - | 
| Operating Temperature | - | 
| Mounting Type | Surface Mount | 
| Package / Case | 129-LFBGA | 
| Supplier Device Package | 129-FBGA (7x7) | 
| Base Product Number | DARR83 | 
| RoHS Status | ROHS3 Compliant | 
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | 
| REACH Status | REACH Unaffected | 
| ECCN | 5A002A1 | 
| HTSUS | 8542.39.0001 | 
| Standard Package | 1 |