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See Product Specifications
| Part Number: | WT12-A-HCI21C |
| Category: | RF/IF and RFID |
| Subcategory: | RF Transceiver Modules and Modems |
| Manufacturer: | Silicon Labs |
| Packaging: | Bulk |
| Product Status: | Last Time Buy |
| RF Family/Standard: | Bluetooth |
| Protocol: | Bluetooth v2.1 + EDR, Class 2 |
| Modulation: | DQPSK, GFSK |
| Frequency: | 2.4GHz |
| Data Rate: | 3Mbps |
| Power - Output: | 3dBm |
| Sensitivity: | -86dBm |
| Serial Interfaces: | PIO, SPI, UART, USB |
| Antenna Type: | Integrated, Chip |
| Utilized IC / Part: | BlueCore4 |
| Memory Size: | 1MB Flash |
| Voltage - Supply: | 2.7V ~ 3.6V |
| Current - Receiving: | 70mA |
| Current - Transmitting: | 70mA |
| Mounting Type: | Surface Mount |
| Operating Temperature: | -40°C ~ 85°C |
| Package / Case: | 31-SMD Module |
