 | |  | |
| PartNumber | WT12-A-HCI21001 | WT12-A-HCI | WT12-A-HCI21001C |
| Description | Bluetooth Modules (802.15.1) HCI BT 2.1. Bluetooth 2.1+EDR module, Class 2, iWRAP 5.0, integrated antenna | Bluetooth Modules (802.15.1) WT12 Class 2 2.0 ChipAnt HCI Firmware | HCI BT 2.1. BLUETOOTH 2.1+EDR |
| Manufacturer | Silicon Laboratories | Silicon Laboratories | - |
| Product Category | Bluetooth Modules (802.15.1) | Bluetooth Modules (802.15.1) | - |
| RoHS | Y | Y | - |
| Class | Class 2 | Class 2 | - |
| Protocol | Bluetooth 2.1 + EDR | Bluetooth 2.1 + EDR | - |
| Data Rate | 3 Mb/s | 3 Mb/s | - |
| Operating Supply Voltage | 3.2 V to 3.4 V | 3.2 VDC to 3.4 VDC | - |
| Output Power | 4 dBm | 4 dBm | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Sensitivity | - 84 dBm | - 84 dBm | - |
| Interface Type | GPIO, SPI, UART, USB | GPIO, SPI, UART, USB | - |
| Series | WT12 | WT12 | - |
| Packaging | Reel | Reel | - |
| Antenna | Chip | Chip | - |
| Dimensions | 26 mm x 14 mm x 2.3 mm | 26 mm x 14 mm x 2.3 mm | - |
| Features | 802.11 Co-Existence Interface, 6 Software Programmable IO Pins | 802.11 Co-Existence Interface, 6 Software Programmable IO Pins | - |
| Frequency | 2.4 GHz | 2.4 GHz | - |
| Frequency Range | 2.4 GHz to 2.4835 GHz | 2.4 GHz to 2.4835 GHz | - |
| Height | 2.3 mm | 2.3 mm | - |
| Length | 26 mm | 26 mm | - |
| Range | 30 m | 30 m | - |
| Shielding | Shielded | Shielded | - |
| Type | USB Adapter | USB Adapter | - |
| Width | 14 mm | 14 mm | - |
| Brand | Silicon Labs / Bluegiga | Silicon Labs / Bluegiga | - |
| Mounting Style | PCB | PCB | - |
| Antenna Connector Type | Integrated | Integrated | - |
| Moisture Sensitive | Yes | - | - |
| Product Type | Bluetooth Modules | Bluetooth Modules | - |
| Factory Pack Quantity | 500 | 500 | - |
| Subcategory | Wireless & RF Modules | Wireless & RF Modules | - |
| Version | Bluetooth 2.1 + EDR | Bluetooth 2.1 + EDR | - |
| Shipping Restrictions | - | - |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Silicon Labs / Bluegiga |
WT12-A-HCI21001 | Bluetooth Modules (802.15.1) HCI BT 2.1. Bluetooth 2.1+EDR module, Class 2, iWRAP 5.0, integrated antenna | |
| WT12-A-HCI | Bluetooth Modules (802.15.1) WT12 Class 2 2.0 ChipAnt HCI Firmware | ||
| WT12-A-HCI | Bluetooth v2.0 + EDR SMART SOC Class II 2.1781Mbps 31-Pin SMD | ||
Silicon Labs |
WT12-A-HCI21001 | HCI BT 2.1. BLUETOOTH 2.1+EDR | |
| WT12-A-HCI21001C | HCI BT 2.1. BLUETOOTH 2.1+EDR |