<s>
Mbed	B-Operating_System
is	O
a	O
platform	O
and	O
operating	B-General_Concept
system	I-General_Concept
for	O
internet-connected	O
devices	O
based	O
on	O
32-bit	O
ARM	O
Cortex-M	O
microcontrollers	B-Architecture
.	O
</s>
<s>
Such	O
devices	O
are	O
also	O
known	O
as	O
Internet	B-Operating_System
of	I-Operating_System
Things	I-Operating_System
devices	O
.	O
</s>
<s>
The	O
primary	O
way	O
of	O
developing	O
Mbed	B-Operating_System
applications	O
is	O
with	O
the	O
Arm	O
Online	O
Ide	B-Application
"	O
Keil	O
Studio	O
Cloud	O
"	O
which	O
is	O
an	O
online	O
ide	B-Application
that	O
uses	O
cloud	O
services	O
to	O
build	O
and	O
compile	O
mbed	B-Operating_System
applications	O
.	O
</s>
<s>
Applications	O
can	B-Protocol
be	O
developed	O
also	O
with	O
other	O
development	O
environments	O
such	O
as	O
Keil	O
µVision	O
,	O
IAR	O
Embedded	O
Workbench	O
,	O
and	O
Eclipse	B-Application
with	O
GCC	B-Application
ARM	O
Embedded	O
tools	O
.	O
</s>
<s>
Mbed	B-Operating_System
OS	O
provides	O
the	O
Mbed	B-Operating_System
C/C	O
++	O
software	O
platform	O
and	O
tools	O
for	O
creating	O
microcontroller	B-Architecture
firmware	O
that	O
runs	O
on	O
IoT	B-Operating_System
devices	O
.	O
</s>
<s>
It	O
consists	O
of	O
the	O
core	O
libraries	O
that	O
provide	O
the	O
microcontroller	B-Architecture
peripheral	O
drivers	O
,	O
networking	O
,	O
RTOS	B-Operating_System
and	O
runtime	O
environment	O
,	O
build	O
tools	O
and	O
test	O
and	O
debug	O
scripts	O
.	O
</s>
<s>
These	O
connections	O
can	B-Protocol
be	O
secured	O
by	O
compatible	O
SSL/TLS	B-Protocol
libraries	O
such	O
as	O
Mbed	B-Language
TLS	I-Language
or	O
wolfSSL	B-Protocol
,	O
which	O
supports	O
mbed-rtos	O
.	O
</s>
<s>
A	O
components	O
database	O
provides	O
driver	O
libraries	O
for	O
components	O
and	O
services	O
that	O
can	B-Protocol
be	O
connected	O
to	O
the	O
microcontrollers	B-Architecture
to	O
build	O
a	O
final	O
product	O
.	O
</s>
<s>
Mbed	B-Operating_System
OS	O
,	O
the	O
RTOS	B-Operating_System
,	O
is	O
based	O
on	O
Keil	O
RTX5	O
.	O
</s>
<s>
There	O
are	O
various	O
hardware	O
demo-boards	O
for	O
the	O
Mbed	B-Operating_System
platform	O
,	O
with	O
the	O
first	O
being	O
the	O
original	O
Mbed	B-Operating_System
Microcontroller	I-Operating_System
board	O
.	O
</s>
<s>
The	O
Mbed	B-Operating_System
Microcontroller	I-Operating_System
Board	O
(	O
marketed	O
as	O
the	O
"	O
mbed	B-Operating_System
NXP	O
LPC1768	O
"	O
)	O
is	O
a	O
demo-board	O
based	O
on	O
an	O
NXP	O
microcontroller	B-Architecture
,	O
which	O
has	O
an	O
ARM	O
Cortex	O
M3	O
core	O
,	O
running	O
at	O
96MHz	O
,	O
with	O
512KB	O
flash	B-Device
,	O
32KB	O
RAM	O
,	O
as	O
well	O
as	O
several	O
interfaces	O
including	O
Ethernet	O
,	O
USB	B-Protocol
Device	O
,	O
CAN	B-Protocol
,	O
SPI	B-Architecture
,	O
I2C	O
and	O
other	O
I/O	B-General_Concept
.	O
</s>
<s>
The	O
Mbed	B-Operating_System
microcontroller	I-Operating_System
received	O
first	O
prize	O
in	O
the	O
annual	O
EDN	O
Innovation	O
Awards	O
 '	O
Software/Embedded	O
Tools	O
category	O
in	O
2010	O
.	O
</s>
<s>
Various	O
versions	O
of	O
the	O
board	O
were	O
released	O
,	O
with	O
NXP	O
LPC2368	O
(	O
ARM7TDMI-S	O
)	O
,	O
NXP	O
LPC1768	O
(	O
Cortex-M3	O
)	O
,	O
NXP	O
LPC11U24	O
(	O
Cortex-M0	O
)	O
microcontrollers	B-Architecture
.	O
</s>
<s>
The	O
Mbed	B-Operating_System
hardware	O
development	O
kit	O
(	O
HDK	O
)	O
is	O
designed	O
for	O
OEMs	O
,	O
and	O
provides	O
information	O
to	O
build	O
custom	O
hardware	O
to	O
support	O
Mbed	B-Operating_System
OS	O
.	O
</s>
<s>
This	O
consists	O
of	O
interface	O
firmware	O
and	O
schematics	O
that	O
can	B-Protocol
be	O
used	O
to	O
easily	O
create	O
development	O
boards	O
,	O
OEM	O
modules	O
and	O
re-programmable	O
products	O
suitable	O
for	O
production	O
.	O
</s>
<s>
The	O
project	O
is	O
developed	O
by	O
Arm	O
in	O
conjunction	O
with	O
other	O
major	O
technology	O
companies	O
and	O
the	O
Mbed	B-Operating_System
developer	O
community	O
.	O
</s>
<s>
Core	O
Platform	O
–	O
The	O
core	O
software	O
platform	O
,	O
developed	O
by	O
core	O
contributors	O
and	O
partner	O
companies	O
and	O
managed	O
and	O
maintained	O
by	O
the	O
Mbed	B-Operating_System
team	O
.	O
</s>
<s>
This	O
core	O
platform	O
is	O
developed	O
under	O
the	O
Apache	B-Application
License	I-Application
2.0	O
via	O
a	O
contributor	O
agreement	O
.	O
</s>
<s>
This	O
includes	O
all	O
the	O
core	O
generic	O
software	O
components	O
the	O
platform	O
provides	O
,	O
plus	O
the	O
HAL	O
ports	O
that	O
allow	O
Mbed	B-Operating_System
to	O
transparently	O
run	O
on	O
different	O
manufacturers	O
microcontrollers	B-Architecture
and	O
the	O
toolchain	O
ports	O
that	O
allow	O
development	O
using	O
different	O
embedded	O
toolchains	O
.	O
</s>
<s>
Applications	O
for	O
the	O
Mbed	B-Operating_System
platform	O
could	O
be	O
developed	O
using	O
the	O
Mbed	B-Operating_System
online	O
IDE	B-Application
,	O
a	O
free	O
online	O
code	O
editor	O
and	O
compiler	O
.	O
</s>
<s>
Only	O
a	O
web	B-Application
browser	I-Application
needed	O
to	O
be	O
installed	O
on	O
the	O
local	O
PC	O
,	O
since	O
a	O
project	O
was	O
compiled	O
on	O
the	O
cloud	O
,	O
i.e.	O
</s>
<s>
on	O
a	O
remote	O
server	O
,	O
using	O
the	O
ARMCC	O
C/C	O
++	O
compiler	O
.	O
</s>
<s>
The	O
Mbed	B-Operating_System
IDE	B-Application
provided	O
private	O
workspaces	O
with	O
ability	O
to	O
import	O
,	O
export	O
,	O
and	O
share	O
code	O
with	O
distributed	O
Mercurial	B-Protocol
version	B-Architecture
control	I-Architecture
,	O
and	O
it	O
could	O
be	O
used	O
also	O
for	O
code	O
documentation	O
generation	O
.	O
</s>
