| 原厂 | Texas Instruments | 制造商型号 | CC2540TF256RHAR |
|---|---|---|---|
| 供应商 | A7B060 货源来自认证的授权分销商，供应商商务原因匿名交易；质量参照易库易平台相关保证条款。 | 供应商型号 | CC2540TF256RHAR |
| 类型 | RF收发器 | 批号 | -- |
| 包装数 | 2500 | 包装 | -- |
| 产品描述 | IC RF TXRX+MCU BLUETOOTH 40VFQFN | ||
| 规格参数 | 数值 |
|---|---|
| Series | - |
| Type | TxRx + MCU |
| RF Family/Standard | Bluetooth |
| Protocol | Bluetooth v4.0 |
| Modulation | GFSK |
| Frequency | 2.4GHz |
| Data Rate (Max) | 1Mbps |
| Power - Output | 4dBm |
| Sensitivity | -93dBm |
| Memory Size | 256kB Flash, 8kB SRAM |
| Serial Interfaces | SPI, USART, USB |
| GPIO | 21 |
| Voltage - Supply | 2 V ~ 3.6 V |
| Current - Receiving | 19.6mA ~ 22.1mA |
| Current - Transmitting | 21.1mA ~ 31.6mA |
| Operating Temperature | -40°C ~ 125°C |
| Package / Case | 40-VFQFN Exposed Pad |
