For Reference Only
| Part Number | CC1021RSSR |
| LIXINC Part # | CC1021RSSR |
| Manufacturer | Texas Instruments |
| Category | RF/IF and RFID › RF Transceiver ICs |
| Description | IC RF TXRX ISM<1GHZ 32VQFN |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | CC1021RSSR PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 26 - Jan 30 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | CC1021RSSR |
| Brand: | Texas Instruments |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | RF/IF and RFID |
| Subcategory: | RF Transceiver ICs |
| Manufacturer: | Texas Instruments |
| Series: | - |
| Package: | Tape & Reel (TR)Cut Tape (CT) |
| Part Status: | Active |
| Type: | TxRx Only |
| RF Family/Standard: | General ISM < 1GHz |
| Protocol: | - |
| Modulation: | FSK, GFSK, OOK |
| Frequency: | 402MHz ~ 470MHz, 804MHz ~ 960MHz |
| Data Rate (Max): | 153.6kBaud |
| Power - Output: | 10dBm |
| Sensitivity: | -109dBm |
| Memory Size: | - |
| Serial Interfaces: | SPI, UART |
| GPIO: | 1 |
| Voltage - Supply: | 2.3V ~ 3.6V |
| Current - Receiving: | 19.9mA |
| Current - Transmitting: | 12.3mA ~ 27.1mA |
| Operating Temperature: | -40°C ~ 85°C |
| Mounting Type: | Surface Mount |
| Package / Case: | 32-VQFN Exposed Pad |
| Supplier Device Package: | 32-QFN (7x7) |
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| In Stock | 10871 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $5.18700 | $5.187 |
| 2500 | $5.18700 | $12967.5 |
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