New Wi-Fi HaLow System-on-Chip (SoC) Sets New Standard for Performance, Efficiency, Security and Versatility for the Internet of Things; Complementary USB Gateway Enables Fast and Robust Integration of Wi-Fi HaLow into New and Existing Wi-Fi Infrastructures.
At the 2025 International Consumer Electronics Show (CES 2025), Morse Microelectronics, a leading global supplier of Wi-Fi HaLow chips based on the IEEE 802.11ah standard, announced the launch of the much-anticipated second-generation MM8108 system-on-chip (SoC). Following the great success of the first generation MM6108 SoC, the MM8108 has achieved comprehensive breakthroughs in core indicators such as coverage, data throughput and power efficiency, while significantly reducing the cost, workload and cycle of bringing next-generation Wi-Fi HaLow products to market.
MM8108 uses the world's first sub-GHz 256-QAM modulation technology to achieve an excellent transmission rate of up to 43.33 Mbps in a bandwidth of 8 MHz, making it an ideal choice for applications such as agriculture, mining, industry, home and urban environments. The MM8108's integrated 26dBm power amplifier (PA) has excellent power efficiency, and the low-noise amplifier (LNA) ensures excellent performance, and no external surface acoustic wave (SAW) filter is required, which can pass and be certified by global regulators. Exceptional power efficiency significantly extends battery life, enabling the use of solar-powered Wi-Fi HaLow cameras and IoT devices.
Compared with the first generation MM6108, the scalable MM8108 is smaller in size.
“Our engineering team has once again delivered the smallest, fastest, lowest power Wi-Fi HaLow chip on the market,” said Andrew Terry, co-founder and CTO of Morse Microelectronics. “The MM8108 provides a powerful and practical solution for the evolving needs of the IoT. With host offload, integrated amplifiers and industry-leading security, the MM8108 makes long-range, low-power IoT application development simpler and more cost-effective than ever before.”
MM8108-RD09 USB Gateway launched by Morse Microelectronics.
The MM8108-RD09 USB gateway will be paired with a Raspberry Pi 4B, power supply and antenna as a complete Wi-Fi HaLow evaluation kit (MM8108-EKH19) for customers interested in testing and integrating the MM8108 into their own platforms. This powerful combination makes the MM8108 the core of a plug-and-play, compact solution that can easily and efficiently integrate Wi-Fi HaLow connectivity into existing devices.
MM8108 main performance:
World’s first 256-QAM (MCS9) operation: Improves spectral efficiency, minimizes interference in high-density environments, and delivers throughput up to 43.33Mbps
USB, SDIO, and SPI Host Integration: Easier integration, enabling USB access points and STA gateways to operate on new and existing network infrastructures
Integrated power amplifier with unparalleled transmission efficiency: 3.3V power supply only requires 325mA current consumption, and the transmission output power is up to 26dBm
Low-power operation: Optimized for battery-powered applications, with significantly longer sleep time and ultra-low power consumption in sleep mode
Leading Rx and Tx performance: The longest-range and fastest Wi-Fi HaLow chip on the market, including support for AI IoT devices and real-time transmission of multiple UHD video over a wide area (HD) 4K cameras.
Enhanced security: Supports next-generation WPA3 with SAE and GCMP encryption for strong link layer protection
Scalable design: Compact 5 x 5 mm BGA package minimizes printed circuit board (PCB) size and cost
The MM8108 further solidifies Morse Microelectronics' leadership in the market for the highest quality, highest performance and highest efficiency Wi-Fi HaLow compatible chips.