
Images are for reference only
See Product Specifications
| Part Number: | SX1277IMLTRT | 
| Category: | RF/IF and RFID | 
| Subcategory: | RF Transceiver ICs | 
| Manufacturer: | Semtech Corporation | 
| Packaging: | Tape & Reel (TR) | 
| Product Status: | Active | 
| Type: | TxRx Only | 
| RF Family/Standard: | 802.15.4 | 
| Protocol: | LoRa™ | 
| Modulation: | FSK, GFSK, GMSK, MSK, OOK | 
| Frequency: | 137MHz ~ 1.02GHz | 
| Data Rate (Max): | 300kbps | 
| Power - Output: | 20dBm | 
| Sensitivity: | -148dBm | 
| Memory Size: | - | 
| Serial Interfaces: | SPI | 
| GPIO: | 6 | 
| Voltage - Supply: | 1.8V ~ 3.7V | 
| Current - Receiving: | 10.8mA ~ 12mA | 
| Current - Transmitting: | 20mA ~ 120mA | 
| Operating Temperature: | -40°C ~ 85°C | 
| Mounting Type: | Surface Mount | 
| Package / Case: | 28-VQFN Exposed Pad | 
| Supplier Device Package: | 28-QFN (6x6) |