The CC1021EMX reference design contains schematics and layout files for the CC1021EMX. The CC1021EMX is designed for easy connection to most MCU evaluation modules for quick and easy application development and testing. The reference design demonstrates good techniques for CC1021 decoupling and RF layout. For optimum RF performance, these parts should be copied accurately. This is a 2-layer reference design with a discreete impedance match network for a single ended 50 ohm SMA antenna connector and an external antenna switch that is used to achieve optimum RF sensitivity. The design contains two different partlists for operation in either the 433 MHz or 868 MHz frequency band.
| CC1021 | 用于窄带应用领域且通道间隔大于或等于 50kHz 的多通道 FSK/ASK CMOS 射频收发器 | 专利射频 |
