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Product Introduction
BLE121LR-A-M256K
- Part Number
- BLE121LR-A-M256K
- Manufacturer/Brand
- Silicon Labs
- Description
- RF TXRX MOD BLUETOOTH CHIP ANT
- Category
- RF Transceiver Modules
- RoHs Status
- Lead free / RoHS Compliant
- Series
- -
- Quantity
- 6106pcs Stock Available.
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See Product Specifications
See Product Specifications
Product Specifications
| Part Number | BLE121LR-A-M256K |
| Datasheet | BLE121LR-A-M256K datasheet |
| Description | RF TXRX MOD BLUETOOTH CHIP ANT |
| Manufacturer | Silicon Labs |
| Series | - |
| Part Status | Active |
| RF Family/Standard | Bluetooth |
| Protocol | Bluetooth v4.0 |
| Modulation | - |
| Frequency | 2.4GHz |
| Data Rate | 2Mbps |
| Power - Output | 8dBm |
| Sensitivity | -98dBm |
| Serial Interfaces | I²C, SPI, UART |
| Antenna Type | Integrated, Chip |
| Utilized IC / Part | CC2541 |
| Memory Size | 256kB Flash,8kB SRAM |
| Voltage - Supply | 2V ~ 3.6V |
| Current - Receiving | 28mA ~ 33mA |
| Current - Transmitting | 25mA ~ 39mA |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C |
| Package / Case | Module |
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