ATMRFS-M22xx-02

ATMRFS-M22 RF Source Transmitter Board

Atmosic Technologies ATMRFS-M22 RF Source Transmitter Board is an evaluation/development tool for users working with 900MHz RF energy harvesting applications. The ATMRFS-M22 supplement board can be used with Atmosic ATM3 or ATM33 SoCs. The board features two radios. A sub-GHz radio designed to operate as an RF transmitter delivers up to +29dBm at 915MHz. The transmitter output can be configured to use lower output power levels and frequencies between 850MHz and 1050MHz. The second radio on the board is an Atmosic ATM2221, which controls the sub-GHz radio and is a fully functional BLUETOOTH® LE device. The board design includes a 2.4GHz ceramic bandpass filter to block the sub-GHz energy transmission from the BLUETOOTH RF path, ensuring exceptional BLUETOOTH performance is maintained during RF transmissions.