| Series | EZRadio® |
| Type | Transmitter |
| Category | RF/IF and RFID |
| For Use With/Related Products | Si4021 |
| Datasheets | SI4021 EZRadio/PRO Solutions |
| Supplied Contents | Board |
| Standard Package | 1 |
| Design Resources | Development Tool Selector |
| Family | RF Evaluation and Development Kits, Boards |
| Frequency | 434MHz |