E220-400M30S User Manual Disclaimer EBYTE reserves all rights to this document and the information contained herein. Products, names, logos and designs described herein may in whole or in part be subject to intellectual property rights. Reproduction, use, modification or disclosure to third parties of this document or any part thereof without the express permission of EBYTE is strictly prohibited.
Chengdu Ebyte Electronic Technology Co.,Ltd. E220-400M30S User Manual 1 Introduction 1.1 Brief Introduction E220-400M30S is 1W module developed independently based on new generation of LoRa RF chip LLCC68 from Semtech. LLCC68 is suitable for 433MHz and 470MHz SMD wireless module and uses industrial 32mhz crystal oscillator.