WL72917_8M : A Next-Generation
Wi-Fi 6 and Bluetooth LE 5.4 A-IoT SOM Module
SparkLAN Communications introduces the WL72917_8M, an ultra-low-power AIoT module equipped with Wi-Fi 6 (2.4GHz) and Bluetooth LE 5.4. Designed for smart homes, healthcare, industrial automation, and smart city infrastructure, this cost-effective module provides reliable wireless connectivity and enhanced energy efficiency.
The WL72917_8M is powered by an ARM Cortex-M4F microcontroller, running at up to 180MHz with 225 DMIPS of processing power. It features AI/ML hardware acceleration, 672kB of SRAM, up to 16MB of external PSRAM, and 8MB of embedded flash memory. For ultra-low-power operation, it includes a multi-stage power management system. The module also offers advanced security features such as PSA-L2 certification, secure boot, and hardware encryption accelerators for AES, RSA, and ECC.
To ensure global compatibility and compliance, SparkLAN is actively planning certifications for FCC, IC ,CE, MIC, NCC and and has obtained Bluetooth Qualification, making the WL72917_8M suitable for worldwide deployment across diverse IoT markets. With its blend of high performance, energy efficiency, and robust security, the WL72917_8M is an ideal solution for next-generation AIoT applications.
Integrated ARM Cortex™
– M4 Processor
up to 180 MHz
Wi-Fi 6 Single Band
2.4 GHz and BLE 5.4
Wireless Radio
Support Matter
over
WiFi Solution
Integrated Chip Antenna,
U.FL connector and RF
Pin Out on Module Option
Multiple Interfaces：
SDIO 2.0 / USART /
UART / SPI / I2C / I2S
Supports Embedded
Wi-Fi Client mode,
Wi-Fi SoftAP and
STA concurrent mode
Application Scence
The WL72917_8M combines ultra-low power, Wi-Fi 6 and Bluetooth LE 5.4 for seamless AIoT integration in smart homes, healthcare, and industrial applications.
Support smart city infrastructure with reliable connectivity for urban anagement and public safety.