| Manufacturer Part | BTM443 |
|---|---|
| Manufacturer | Laird Connectivity |
| Description | RX TXRX MOD BLUETOOTH CHIP SMD |
| Category | RF, IF, RFID Components Supplier | Amplifiers, Antennas, Transceivers | Ample Chip |
| RoHS | Lead free / RoHS Compliant |
| Warranty | 365 days |
| Datasheet | BTM443 PDF |
| Availability | 1441 pieces |
| Shipped from | HK warehouse |
| Expected Shipping | Dec 07 - Dec 11 2025 |
In Stock Min.: 1 Mult.: 1
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| Type | Description |
|---|---|
| Series: | - |
| Package: | Tray |
| Part Status: | Active |
| RF Family/Standard: | Bluetooth |
| Protocol: | Bluetooth v2.1 +EDR, Class 2 |
| Modulation: | - |
| Frequency: | 2.4GHz |
| Data Rate: | 2.1Mbps |
| Power - Output: | 4dBm |
| Sensitivity: | -84dBm |
| Serial Interfaces: | UART |
| Antenna Type: | Integrated, Chip |
| Utilized IC / Part: | BlueCore4 |
| Memory Size: | - |
| Voltage - Supply: | 3V ~ 3.3V |
| Current - Receiving: | 40mA |
| Current - Transmitting: | 40mA |
| Mounting Type: | Surface Mount |
| Operating Temperature: | -40°C ~ 85°C |
| Package / Case: | - |
| Payment method | Hand Fee |
| Telegraphic Transfer | Request service |
| Paypal | 4% fee |
| Credit Card | 4% fee |
| Western Union | Free of charge |
| Money Gram | Free of charge |
| Shipping Type | Lead Time |
| DHL | 2-5 days |
| Fedex | 2-5 days |
| UPS | 2-5 days |
| TNT | 2-6 days |
| EMS | 3-7 days |
| Registered Air Mail | 20-35 days |
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