 |  | | |
| PartNumber | WT11I-A-AI5 | WT11I-A-AI4 | WT11I-E-AI4 |
| Description | Bluetooth Modules (802.15.1) WT11i Class1 2.1+EDR Chip Ant, iWRAP 5.0 | Bluetooth Modules (802.15.1) WT11i Class1 2.1+EDR Chip Ant, iWRAP 4.0 | Bluetooth Modules (802.15.1) WT11i Class1 2.1+EDR uFL Conn iWRAP 4 |
| Manufacturer | Silicon Laboratories | Silicon Laboratories | Silicon Laboratories |
| Product Category | Bluetooth Modules (802.15.1) | Bluetooth Modules (802.15.1) | Bluetooth Modules (802.15.1) |
| Shipping Restrictions | |||
| RoHS | Y | Y | Y |
| Class | Class 1 | Class 1 | Class 1 |
| Protocol | Bluetooth 2.1 + EDR | Bluetooth 2.1 + EDR | Bluetooth 2.1 + EDR |
| Data Rate | 3 Mb/s | - | - |
| Operating Supply Voltage | 3.3 V | 3.3 V | 3.3 V |
| Output Power | 17 dBm | 17 dBm | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Sensitivity | - 86 dBm | - 83 dBm | - 83 dBm |
| Interface Type | AIO, GPIO, SPI, UART, USB | GPIO, UART, USB | UART, USB |
| Series | WT11i | WT11i | WT11i |
| Packaging | Reel | Reel | Reel |
| Antenna | Integrated | Integrated | Integrated |
| Frequency | 2.4 GHz | 2.4 GHz | 2.4 GHz |
| Height | 2.3 mm | 2.3 mm | 2.6 mm |
| Length | 35.8 mm | 35.8 mm | 35.75 mm |
| Width | 14.5 mm | 14.5 mm | 14.5 mm |
| Brand | Silicon Labs / Bluegiga | Silicon Labs / Bluegiga | Silicon Labs / Bluegiga |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Antenna Connector Type | Integrated | Integrated | Integrated |
| Moisture Sensitive | Yes | Yes | Yes |
| Product Type | Bluetooth Modules | Bluetooth Modules | Bluetooth Modules |
| Factory Pack Quantity | 500 | 500 | 500 |
| Subcategory | Wireless & RF Modules | Wireless & RF Modules | Wireless & RF Modules |
| Version | Bluetooth 2.1 + EDR | Bluetooth 2.1 + EDR | Bluetooth 2.1 + EDR |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Silicon Labs / Bluegiga |
WT11I-E-AI5 | Bluetooth Modules (802.15.1) WT11i Class1 2.1+EDR uFL Conn iWRAP 5.0 | |
| WT11I-A-AI5 | Bluetooth Modules (802.15.1) WT11i Class1 2.1+EDR Chip Ant, iWRAP 5.0 | ||
| WT11I-A-AI4 | Bluetooth Modules (802.15.1) WT11i Class1 2.1+EDR Chip Ant, iWRAP 4.0 | ||
| WT11I-E-AI4 | Bluetooth Modules (802.15.1) WT11i Class1 2.1+EDR uFL Conn iWRAP 4 | ||
| WT11I-A | New and Original | ||
| WT11I-A-A15 | New and Original | ||
| WT11I-A-AI3 | Bluetooth Modules (802.15.1) WT11i Class1 2.1+EDR Chip Ant, iWRAP 3.0 | ||
| WT11I-A-AI4C | New and Original | ||
| WT11I-A-AI55 | New and Original | ||
| WT11I-A-AI55IAP | New and Original | ||
| WT11I-A-AI56C | New and Original | ||
| WT11I-A-AI56IAP | New and Original | ||
| WT11I-A-AI56IAPC | New and Original | ||
| WT11I-A-HCI21001 | New and Original | ||
| WT11I-E | New and Original | ||
| WT11I-E-HCI21001C | New and Original | ||
Silicon Labs |
WT11I-A-AI4 | RF TXRX MOD BLUETOOTH CHIP ANT | |
| WT11I-A-AI5 | RF TXRX MOD BLUETOOTH CHIP ANT | ||
| WT11I-E-AI4 | RF TXRX MODULE BLUETOOTH U.FL | ||
| WT11I-E-AI5 | RF TXRX MODULE BLUETOOTH U.FL | ||
| WT11I-E-AI56 | BT MODULE W U.FL ANTENNA CONN | ||
| WT11I-A-HCI21001C | BLUETOOTH CLASS I 3.3V SMD |