| Part Number | CC2545RGZT | CC2545RGZR |
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments |
| Category | RF Transceiver ICs | RF Transceiver ICs |
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| Product Status | Active | Active |
| Type | TxRx + MCU | TxRx + MCU |
| RF Family/Standard | General ISM > 1GHz | General ISM > 1GHz |
| Protocol | - | - |
| Modulation | GFSK, MSK | GFSK, MSK |
| Frequency | 2.4GHz | 2.4GHz |
| Data Rate (Max) | 2Mbps | 2Mbps |
| Power - Output | 5dBm | 5dBm |
| Sensitivity | -98dBm | -98dBm |
| Memory Size | 32kB Flash, 1kB SRAM | 32kB Flash, 1kB SRAM |
| Serial Interfaces | I²C, SPI, USART | I²C, SPI, USART |
| GPIO | 31 | 31 |
| Voltage - Supply | 2V ~ 3.6V | 2V ~ 3.6V |
| Current - Receiving | 20.8mA | 20.8mA |
| Current - Transmitting | 26.3mA ~ 30.2mA | 26.3mA ~ 30.2mA |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 48-VFQFN Exposed Pad | 48-VFQFN Exposed Pad |
| Supplier Device Package | 48-VQFN (7x7) | 48-VQFN (7x7) |