BGM111A256V21R Bluetooth v4.2 (BLE) SMART SOC IoT 3.3V 31-Pin SMD Module T/R
From SILICON LABS
| ISM Band | NOT REQUIRED |
| Mounting | Surface Mount |
| Operating Supply Voltage (Max) | 3.8(V) |
| Operating Supply Voltage (Min) | 1.85(V) |
| Operating Supply Voltage (Typ) | 3.3(V) |
| Operating Temperature (Max) | 85C |
| Operating Temperature (Min) | -40C |
| Package Type | SMD Module |
| Packaging | Tape and Reel |
| Pin Count | 31 |
| Rad Hardened | No |
