| * [[WiFi_Module]] with integrated 128KB SPI Flash for [[NVRAM]], WiFi settings | | * [[WiFi_Module]] with integrated 128KB SPI Flash for [[NVRAM]], WiFi settings |
− | * BPTWL - Microcontroller used as "Super I/O"/"Embedded controller", used for battery charge level monitoring, volume settings, power-on sequencing of various modules (SoC, Wifi, ...), basic troubleshooting of the power supplies. Controls the status LEDs in the hinge. | + | * BPTWL - Microcontroller based on a NEC uPD78F0500 used as "Super I/O"/"Embedded controller", used for battery charge level monitoring, volume settings, power-on sequencing of various modules (SoC, Wifi, ...), basic troubleshooting of the power supplies. Controls the status LEDs in the hinge. |