# CC1101RTKR (Component) ## Description IC RF TxRx Only General ISM < 1GHz 300MHz ~ 348MHz, 387MHz ~ 464MHz, 779MHz ~ 928MHz 20-VFQFN Exposed Pad #CommonPartsLibrary #IntegratedCircuit #RF-Transceiver #CC1101 ## Component Details - **Owner:** adrian95 - **Created:** 6/2/2025 - **Last Updated:** 6/2/2025 - **Visibility:** Public - **License:** https://creativecommons.org/licenses/by/4.0/ - **Part Type:** Integrated Circuit - **Package or Case Code:** RTK20_2P4X2P4_TEX - **Manufacturer Name:** Texas Instruments - **Datasheet URL:** https://mm.digikey.com/Volume0/opasdata/d220001/medias/docus/310/CC1101RTx.pdf - **Manufacturer Part Number:** CC1101RTKR - **Used in:** 2 projects ## Distributor Pricing (qty 1) *Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.* | Distributor | Unit Price (qty 1) | Stock | |------------|--------------------|-------| | [Digi-Key](https://www.digikey.com/en/products/detail/texas-instruments/CC1101RTKR/1638208) | N/A | N/A | | [Mouser](https://www.mouser.com/ProductDetail/Texas-Instruments/CC1101RTKR?qs=PYyXbQdAgMUpxXRaBX1MIg%3D%3D) | N/A | N/A | - **Part Type:** Integrated Circuits - **Sub-Type:** Logic - **Manufacturer:** Texas Instruments - **MPN:** CC1101RTKR - **Package / Case Code:** Other - **Pin Count:** 21 - **Logic Function:** AND ## Pins | Pin | Name | Type | |-----|------|------| | 1 | SCLK | | | 2 | SO | | | 3 | GDO2 | | | 4 | DVDD | | | 5 | DCOUPL | | | 6 | GDO0 | | | 7 | CSN | | | 8 | XOSC_Q1 | | | 9 | AVDD | | | 10 | XOSC_Q2 | | | 11 | AVDD | | | 12 | RF_P | | | 13 | RF_N | | | 14 | AVDD | | | 15 | AVDD | | | 16 | GND | | | 17 | RBIAS | | | 18 | DGUARD | | | 19 | GND | | | 20 | SI | | | 21 | EPAD | | --- *Generated from [https://www.flux.ai/adrian95/cc1101rtkr~8e](https://www.flux.ai/adrian95/cc1101rtkr~8e)*