Product Overview
SparkLAN Technology WL72917_8M is a powerful microcontroller ARM Cortex-M4F core with up to 180 MHz, 225 DMIPS performance, Embedded SRAM up to 672 kB total for On-chip SRAM of 192 K/256 K/320 Kbytes for M4F based on the memory configuration, and support for Optional Ext. PSRAM up to 16MB, and Flash up to 8 MB (embedded), up to 16 MB (External Flash).
The WL72917_8M also includes multi-stage power management subsystem design allowing ultra-low power operation including DC-DC converters and linear regulators. It has an integrated advanced security, high performance mixed-signal peripherals, baseband digital signal processing, analog front-end, calibration eFuse, 2.4GHz RF transceiver and integrated power amplifier thus providing a fully-integrated solution for a range of embedded wireless applications.
The WL72917_8M module supports standards and industrial alliance specifications including WiFi-6 2.4G, Bluetooth low energy (LE), 2.4 GHz proprietary, and Wi-Fi Coexistence Interface, all the networking and wireless stacks. The wireless supports Embedded Wi-Fi (802.11 b/g/n/ax) Client mode, Wi-Fi SoftAP and STA
concurrent mode (up to 16 clients), and Enterprise Security. The BLE mode works in standard-compliant 1 Mbps BLE mode, 2 Mbps enhancement BLE mode,125
Kbps BLE long range mode (S8), 500kbps BLE long range mode (S2).
