World’s Most Power-Efficient, Fully Integrated Transmitter Slashes Battery Power Consumption by 75%, Setting a New Benchmark for IoT and Edge Devices
BARCELONA, March 4, 2025 – MWC Barcelona 2025 – Morse Micro, the world’s leading provider of Wi-Fi HaLow chips, today announced the release of its latest whitepaper, MM8108 Transmitter Efficiency, showcasing the efficiency of its latest transmitter. Launched in January 2025, the MM8108 Wi-Fi SoC, sets several industry benchmarks including achieving 4x the efficiency of existing CMOS OFDM transmitters, cutting power consumption by 75%, and dramatically extending battery life for IoT and edge devices.
The whitepaper details the breakthrough technologies behind the MM8108 transmitter, demonstrating how Morse Micro has addressed the efficiency trade-off in high-peak-to-average power ratio (PAPR) signals, arguably one of the biggest challenges in wireless communication.
“This is a breakthrough moment for Morse Micro and for Wi-Fi HaLow,” said Michael De Nil, co-founder and CEO of Morse Micro. “We’ve built the most efficient transmitter in the world – something no one else has achieved. And now, we get to showcase it on a global stage at Mobile World Congress. The launch of the MM8108 earlier this year, and the launch of this whitepaper today, prove that world-class semiconductor innovation isn’t just happening in Silicon Valley – it’s happening in Australia. We’re proud to be putting Australian engineering at the forefront of next-generation Wi-Fi and showing the world what we can do. If you’re serious about IoT, edge computing, or battery-powered devices, you can’t afford to ignore what we’re bringing to the table.”
The Best-Performing Transmitter
Morse Micro’s MM8108 Wi-Fi HaLow transmitter achieves 4x higher efficiency than existing Wi-Fi CMOS SoCs. With a 75% reduction in power consumption, it extends battery life for IoT and edge devices, significantly reducing operational costs and enabling scalable deployments.
The MM8108 integrates cutting-edge Digital Power Amplification (DPA), Multi-Way Doherty architecture, and Digital Pre-Distortion (DPD). These technologies optimize power efficiency, ensuring high performance, extended range, and low power dissipation—all within a compact, cost-effective single-chip solution.
Future-Ready, Compliant and Scalable for Global Deployment
Designed in compliance with evolving Wi-Fi standards, the MM8108 ensures seamless global deployment, providing a future-proof solution for enterprises, IoT developers, and device manufacturers looking to scale their wireless networks. Specifically, for OFDM-based standards, such as Wi-Fi and LTE, the MM8108 provides an integrated PA capable of regulatory-compliant 26dBm for BPSK and 19dBm for 256-QAM.
Download the Whitepaper
The full whitepaper, MM8108 Transmitter Efficiency is now available for download at: https://www.morsemicro.com/mm8108-transmitter-efficiency
About Morse Micro
Morse Micro is the leading Wi-Fi HaLow fabless semiconductor company, revolutionizing IoT connectivity with award-winning technology. Headquartered in Sydney, with global offices in the United States, Taiwan, China, India, Japan and the United Kingdom, Morse Micro is driving the adoption of next-generation long-range, low-power Wi-Fi HaLow solutions. Its cutting-edge MM6108 and newly launched MM8108 silicon deliver the fastest, smallest, lowest-power, and longest-range Wi-Fi HaLow connectivity on the market.
Morse Micro’s Wi-Fi HaLow technology is gaining unstoppable momentum globally, enabling connected devices to achieve ten times the range, covering 100 times the area of traditional Wi-Fi networks. This advancement is transforming IoT connectivity across various sectors, including smart homes, industrial automation, and smart cities.
