| 原厂 | Silicon Labs | 制造商型号 | BLE121LR-A-M256K |
|---|---|---|---|
| 供应商 | chip 1 stop | 供应商型号 | SILA-0047093 |
| 类型 | 射频模块 | 批号 | -- |
| 包装数 | 1 | 包装 | -- |
| 产品描述 | RF TXRX MOD BLUETOOTH CHIP ANT | ||
| 规格参数 | 数值 |
|---|---|
| Series | - |
| 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 | 2 V ~ 3.6 V |
| Current - Receiving | 28mA ~ 33mA |
| Current - Transmitting | 25mA ~ 39mA |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C |
| Package / Case | Module |
