Silicon Labs Launches New Sub-GHz System-on-Chip with 1+ Mile Wireless Range and 10+ Year Battery Life

dcexpert

Silicon Labs Launches New Sub-GHz System-on-Chip with 1+ Mile Wireless Range and 10+ Year Battery Life [Copy link]

Silicon Labs' new sub-1-GHz (sub-GHz) SOCs offer the world's first sub-GHz wireless solution that combines long-range RF and energy efficiency with certified Arm PSA Level 3 security. Expanding the company's award-winning Series 2 platform, the EFR32FG23 (FG23) and EFR32ZG23 (ZG23) system-on-chip (SoC) solutions provide developers with flexible multiprotocol sub-GHz connectivity options, supporting a wide range of modulation schemes and advanced wireless technologies.

https://cn.silabs.com/wireless/fg23-zg23

nmg

1 mile = 1609.344m

The distance is quite far, it sounds like wireless is fun again

dcexpert

nmg posted on 2021-9-16 09:50 1 mile = 1609.344m The distance is quite far. It sounds like wireless is going to be fun again

Although it is not as far as LoRa, it is better than traditional Sub-GHz. Of course, having more options is a good thing.