Datasheet

Hologram Nova Global IoT Cellular USB Modem
Data Sheet and Hardware Reference
Issue 04 (2018-09-07) Page: 4
Input/Output Characteristics
USB
The Hologram Nova is designed to provide easy access to the u-blox SARA-U201 and
SARA-R410-02B USB interface.
SARA series modules include a high-speed USB 2.0 compliant interface with maximum
480 Mb/s data rate. The module itself acts as a USB device and can be connected to any
USB host. The USB is the suitable interface for transferring high speed data between
SARA-U2 series and a host processor, available for AT commands.
The USB_D+ / USB_D- lines carry the USB serial data and signaling. The USB interface is
automatically enabled by an external valid USB VBUS supply voltage (5.0 V typical)
applied on the VUSB_DET pin.
For additional details, please see the following datasheets:
u-blox SARA-U201 datasheet
u-blox SARA-R4 Series datasheet