| PartNumber | CC1101RTKRG3 | CC1101RTKR |
| Description | RF Transceiver Low-Power Sub-1GHz RF Xceiver | RF Transceiver Lo-Pwr Sub-1GHz RF Trans |
| Manufacturer | Texas Instruments | Texas Instruments |
| Product Category | RF Transceiver | RF Transceiver |
| RoHS | Y | Y |
| Type | Sub-GHz | Sub-GHz |
| Frequency Range | 300 MHz to 928 MHz | 300 MHz to 928 MHz |
| Maximum Data Rate | 600 kb/s | 600 kb/s |
| Modulation Format | FSK, GFSK, MSK, OOK | ASK, FSK, OOK, GFSK, MSK |
| Supply Voltage Min | 1.8 V | 1.8 V |
| Supply Voltage Max | 3.3 V | 3.6 V |
| Minimum Operating Temperature | - 40 C | - 40 C |
| Interface Type | SPI | 4-Wire SPI |
| Package / Case | VQFN-20 EP | VQFN-20 EP |
| Packaging | Reel | Reel |
| Series | CC1101 | CC1101 |
| Brand | Texas Instruments | Texas Instruments |
| Mounting Style | SMD/SMT | SMD/SMT |
| Product Type | RF Transceiver | RF Transceiver |
| Factory Pack Quantity | 3000 | 3000 |
| Subcategory | Wireless & RF Integrated Circuits | Wireless & RF Integrated Circuits |
| Supply Current Receiving | - | 14.7 mA |
| Supply Current Transmitting | - | 22 mA |
| Output Power | - | 10 dBm |
| Maximum Operating Temperature | - | + 85 C |
| Sensitivity | - | - 116 dBm |
| Moisture Sensitive | - | Yes |