BLE112-A-V1 vs BLE112-A-V1C 对比
详细并排对比 BLE112-A-V1 出自 Silicon Labs 和 BLE112-A-V1C 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-V1 | BLE112-A-V1C |
|---|---|---|
| 品牌 | Silicon Labs | Silicon Labs |
| 分类 | RF Modules | RF Modules |
| 生命周期状态 | 停产 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $16.89 | $8.75 |
| 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 | — |
| 安装类型 | Surface Mount (castellated pads) | Surface Mount |
| Firmware / Software | Bluegiga BLE stack v1.0 software | — |
| 工作温度 | [DATA_NEEDED: Operating Temperature] | [DATA_NEEDED: operating temperature range] |
| Package Dimensions | [DATA_NEEDED: Package Dimensions] | — |
| RoHS 状态 | Compliant | [DATA_NEEDED: RoHS status] |
| Certification | [DATA_NEEDED: Regulatory Certification] | — |
| 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) |
| 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] |
| Current Consumption | — | [DATA_NEEDED: TX/RX/sleep current] |