BLE112-A-V1C vs BLE112-A-V1 对比
详细并排对比 BLE112-A-V1C 出自 Silicon Labs 和 BLE112-A-V1 出自 Silicon Labs。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
规格对比
| 参数 | BLE112-A-V1C | BLE112-A-V1 |
|---|---|---|
| 品牌 | Silicon Labs | Silicon Labs |
| 分类 | RF Modules | RF Modules |
| 生命周期状态 | 有效 | 停产 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $8.75 | $16.89 |
| Bluetooth Version | Bluetooth v4.0, single mode | — |
| Frequency Band | 2.4 GHz ISM | — |
| Air Data Rate | 2 Mbps | — |
| Supply Voltage Range | 2 V to 3.6 V | — |
| Power Class | Class 2 | — |
| Operating Modes | Master and slave | — |
| Simultaneous Connections | 4+ in master mode | — |
| Integrated Stack | GAP, GATT, L2CAP, SMP, BLE profiles | — |
| Antenna Type | U.FL connector (external antenna) | — |
| 安装类型 | Surface Mount | Surface Mount (castellated pads) |
| Package Pin Count | 32-pin SMD | — |
| Integrated Solution | Bluetooth radio, microcontroller and software stack | — |
| Target Application | Low power sensors and accessories | — |
| Sensitivity | [DATA_NEEDED: receiver sensitivity] | — |
| Transmit Power | [DATA_NEEDED: maximum transmit power] | — |
| 工作温度 | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: Operating Temperature] |
| Current Consumption | [DATA_NEEDED: TX/RX/sleep current] | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | Compliant |
| Standard | — | Bluetooth v4.0 (Low Energy, single mode) |
| Frequency | — | 2.4 GHz ISM band |
| Device Class | — | Class 2 (~10 m) |
| Antenna | — | Integrated chip antenna |
| 电源电压 | — | 2.0 V to 3.6 V |
| Sleep Current (lowest power mode) | — | 400 nA |
| RX Sensitivity | — | -85 dBm |
| Serial Interfaces | — | SPI, UART |
| Based on IC | — | TI CC2540 (integrated) |
| Interrupt Sources | — | 18 (6 groups) |
| Wake-up Time | — | A few hundred microseconds |
| Battery Support | — | 3V coin cell / 2x AAA |
| Firmware / Software | — | Bluegiga BLE stack v1.0 software |
| Package Dimensions | — | [DATA_NEEDED: Package Dimensions] |
| Certification | — | [DATA_NEEDED: Regulatory Certification] |