| Part number: | WT21-A-HCI |
| Description: | 2.4GHz Bluetooth -40°C~85°C 1.8V~3.6V PIO, SDIO, SPI, UART Strip Integrated, Chip 3Mbps 6dBm Bluetooth v2.1 + EDR Module |
| Manufacturer | Silicon Labs |
| Encapsulation | - |
| Quantity | 0 |
| RoHS | YES |
| TYPE | DESCRIPTION |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | Module |
| Operating Temperature | -40°C~85°C |
| Packaging | Strip |
| Published | 2010 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Voltage - Supply | 1.8V~3.6V |
| Frequency | 2.4GHz |
| Interface | SDIO, SPI, UART |
| Data Rate | 3Mbps |
| Protocol | Bluetooth v2.1 + EDR |
| Power - Output | 6dBm |
| RF Family/Standard | Bluetooth |
| Antenna Type | Integrated, Chip |
| Serial Interfaces | PIO, SDIO, SPI, UART |
| Sensitivity (dBm) | -87 dBm |
| Height | 2mm |
| Length | 17.1mm |
| Width | 11.6mm |
| REACH SVHC | Unknown |
| RoHS Status | RoHS Compliant |
|
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