| Data Interface | PCB, Surface Mount | |
| Product Status | Obsolete | |
| Power - Output | 12.5dBm | |
| Supplier Device Package | 32-QFN (5x5) | |
| Modulation or Protocol | ASK, FSK | |
| Package / Case | 32-VFQFN Exposed Pad | |
| Voltage - Supply | 1.9V ~ 3.6V | |
| REACH Status | REACH Unaffected | |
| Mfr | Microchip Technology | |
| Data Rate (Max) | 40kbps | |
| Features | - | |
| RoHS Status | ROHS3 Compliant | |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | |
| Operating Temperature | -40°C ~ 105°C | |
| Current - Transmitting | 7.3mA | |
| Applications | RKE | |
| ECCN | EAR99 | |
| Mounting Type | Surface Mount | |
| Antenna Connector | PCB, Surface Mount | |
| Series | - | |
| Memory Size | 8kB Flash, 512B SRAM | |
| Frequency | 125kHz, 315MHz, 433MHz | |
| HTSUS | 8542.39.0001 | |
| Package | Tape & Reel (TR) |
