232TX/RX signal, support 4000V surge protection
GPIO
12 bit, provide routine, freely degine I/O,3.3V 24mA level
Expansion BUS
LPC BUS
Support,4*COM scalable
SMBUS
Support,multi GPIO scablable
Mini-PCIe
1* half-size Mini-PCIe socket, support PCIe & USB device
1*full-size Mini-PCIe socket, support USB 3G/4G communication module
3G UIM socket
3 Extended Modes
1.2-way PCI extendible
2. 1-way PCIE 4X,
                [Related Keywords : industrial Embedded computers, Industrial grade box PC, Embedded PC, I3/I5/I7 Box PC]