<s>
ESP32	B-Device
is	O
a	O
series	O
of	O
low-cost	O
,	O
low-power	O
system	B-Architecture
on	I-Architecture
a	I-Architecture
chip	I-Architecture
microcontrollers	B-Architecture
with	O
integrated	O
Wi-Fi	O
and	O
dual-mode	O
Bluetooth	B-Protocol
.	O
</s>
<s>
The	O
ESP32	B-Device
series	O
employs	O
either	O
a	O
Tensilica	B-General_Concept
Xtensa	B-General_Concept
LX6	I-General_Concept
microprocessor	O
in	O
both	O
dual-core	O
and	O
single-core	B-Operating_System
variations	O
,	O
Xtensa	O
LX7	O
dual-core	O
microprocessor	O
or	O
a	O
single-core	B-Operating_System
RISC-V	B-Device
microprocessor	O
and	O
includes	O
built-in	O
antenna	O
switches	O
,	O
RF	O
balun	O
,	O
power	O
amplifier	O
,	O
low-noise	O
receive	O
amplifier	O
,	O
filters	O
,	O
and	O
power-management	O
modules	O
.	O
</s>
<s>
ESP32	B-Device
is	O
created	O
and	O
developed	O
by	O
Espressif	O
Systems	O
,	O
a	O
Shanghai-based	O
Chinese	O
company	O
,	O
and	O
is	O
manufactured	O
by	O
TSMC	O
using	O
their	O
40nm	O
process	O
.	O
</s>
<s>
It	O
is	O
a	O
successor	O
to	O
the	O
ESP8266	B-Device
microcontroller	B-Architecture
.	O
</s>
<s>
Features	O
of	O
the	O
ESP32	B-Device
include	O
the	O
following	O
:	O
</s>
<s>
Since	O
the	O
release	O
of	O
the	O
original	O
ESP32	B-Device
,	O
a	O
number	O
of	O
variants	O
have	O
been	O
introduced	O
and	O
announced	O
.	O
</s>
<s>
They	O
form	O
the	O
ESP32	B-Device
family	O
of	O
microcontrollers	B-Architecture
.	O
</s>
<s>
Additionally	O
,	O
the	O
original	O
ESP32	B-Device
was	O
revised	O
(	O
see	O
ESP32	B-Device
ECO	O
V3	O
,	O
for	O
example	O
)	O
.	O
</s>
<s>
Wifi	O
and	O
Bluetooth	B-Protocol
are	O
not	O
implemented	O
.	O
</s>
<s>
If	O
a	O
wireless	O
connection	O
is	O
required	O
,	O
it	O
can	O
be	O
easily	O
connected	O
to	O
the	O
ESP32-C/S/H	O
series	O
.	O
</s>
<s>
ESP32	B-Device
is	O
housed	O
in	O
quad-flat	B-Algorithm
no-leads	I-Algorithm
(	O
QFN	B-Algorithm
)	O
packages	O
of	O
varying	O
sizes	O
with	O
49	O
pads	O
.	O
</s>
<s>
The	O
ESP32	B-Device
system	B-Architecture
on	I-Architecture
a	I-Architecture
chip	I-Architecture
integrated	O
circuit	O
is	O
packaged	O
in	O
both	O
6mm	O
×	O
6mm	O
and	O
5mm	O
×	O
5mm	O
sized	O
QFN	B-Algorithm
packages	O
.	O
</s>
<s>
IdentifierProcessorcoresEmbedded	O
flashmemory	O
(	O
MiB	O
)	O
PackagesizeDescription	O
ESP31B	O
2	O
0	O
6	O
mm×6	O
mm	O
Pre-release	O
SoC	B-Architecture
used	O
for	O
beta	O
testing	O
;	O
no	O
longer	O
available	O
.	O
</s>
<s>
2	O
0	O
Initial	O
production	O
release	O
chip	O
of	O
the	O
ESP32	B-Device
series	O
.	O
</s>
<s>
ESP32-D0WD	O
2	O
0	O
5	O
mm×5	O
mm	O
Smaller	O
physical	O
package	O
variation	O
similar	O
to	O
ESP32-D0WDQ6	O
.	O
</s>
<s>
ESP32-D2WD	O
2	O
2	O
2	O
MiB	O
(	O
16	O
Mibit	O
)	O
embedded	O
flash	O
memory	O
variation	O
.	O
</s>
<s>
ESP32-U4WDH	O
1	O
4	O
Single-core	B-Operating_System
processor	O
and	O
4	O
MiB	O
(	O
32	O
Mibit	O
)	O
embedded	O
flash	O
memory	O
variation	O
.	O
</s>
<s>
ESP32-S0WD	O
1	O
0	O
Single-core	B-Operating_System
processor	O
variation	O
.	O
</s>
<s>
In	O
2020	O
,	O
chips	O
ESP32-D0WDQ6	O
and	O
ESP32-D0WD	O
also	O
got	O
a	O
V3	O
version	O
(	O
ESP32	B-Device
ECO	O
V3	O
)	O
,	O
which	O
fixes	O
some	O
of	O
the	O
bugs	O
and	O
introduces	O
improvements	O
over	O
the	O
previous	O
versions	O
.	O
</s>
<s>
The	O
ESP32-PICO-D4	O
system	B-Algorithm
in	I-Algorithm
package	I-Algorithm
module	O
combines	O
an	O
ESP32	B-Device
silicon	O
chip	O
,	O
crystal	O
oscillator	O
,	O
flash	O
memory	O
chip	O
,	O
filter	O
capacitors	O
,	O
and	O
RF	O
matching	O
links	O
into	O
a	O
single	O
7mm	O
×	O
7mm	O
sized	O
QFN	B-Algorithm
package	O
.	O
</s>
<s>
IdentifierProcessorcoresEmbedded	O
flashmemory	O
(	O
MiB	O
)	O
PackagesizeDescription	O
ESP32-PICO-D4	O
2	O
4	O
7	O
mm×7	O
mm	O
Includes	O
ESP32	B-Device
chip	O
,	O
crystal	O
oscillator	O
,	O
flash	O
memory	O
,	O
filter	O
capacitors	O
,	O
and	O
RF	O
matching	O
links	O
.	O
</s>
<s>
In	O
2020	O
,	O
a	O
similar	O
module	O
ESP32-PICO-V3	O
was	O
introduced	O
which	O
is	O
based	O
on	O
the	O
ESP32	B-Device
ECO	O
V3	O
.	O
</s>
<s>
ESP32	B-Device
based	O
surface-mount	O
printed	O
circuit	O
board	O
modules	O
directly	O
contain	O
the	O
ESP32	B-Device
SoC	B-Architecture
and	O
are	O
designed	O
to	O
be	O
easily	O
integrated	O
onto	O
other	O
circuit	O
boards	O
.	O
</s>
<s>
Limited	O
distribution	O
,	O
pre-production	O
module	O
created	O
by	O
Espressif	O
for	O
beta	O
testing	O
purposes	O
;	O
this	O
module	O
used	O
the	O
ESP31B	O
,	O
the	O
beta	O
testing	O
chip	O
for	O
the	O
ESP32	B-Device
series	O
.	O
</s>
<s>
FCC	O
Part	O
15.247	O
tested	O
(	O
FCC	O
ID	O
:	O
2AC7Z-ESP32	O
)	O
.	O
</s>
<s>
ESP32-WROOM-32	O
PCB	O
trace	O
4	O
0	O
First	O
publicly	O
available	O
ESP32	B-Device
module	O
board	O
created	O
by	O
Espressif	O
.	O
</s>
<s>
Based	O
on	O
ESP32-D0WDQ6	O
chip	O
.	O
</s>
<s>
ESP32-WROOM-32E	O
PCB	O
trace	O
4	O
,	O
8	O
,	O
16	O
0	O
Same	O
as	O
ESP32-WROOM-32	O
but	O
with	O
the	O
Eco	O
V3	O
processor	O
revisions	O
ESP32-WROOM-32D	O
PCB	O
trace	O
4	O
0	O
Revision	O
of	O
the	O
ESP-WROOM-32	O
module	O
which	O
uses	O
an	O
ESP32-D0WD	O
chip	O
instead	O
of	O
an	O
ESP32-D0WDQ6	O
chip	O
.	O
</s>
<s>
ESP32-SOLO-1	O
PCB	O
trace	O
4	O
0	O
Similar	O
to	O
the	O
ESP32-WROOM-32D	O
module	O
,	O
but	O
uses	O
the	O
single-core	B-Operating_System
ESP32-S0WD	O
chip	O
instead	O
of	O
the	O
dual-core	O
ESP32-D0WD	O
.	O
</s>
<s>
U.FL	B-Protocol
socket	I-Protocol
4	O
0	O
Alternative	O
to	O
the	O
ESP-WROOM-32D	O
module	O
which	O
has	O
a	O
U.FL	B-Protocol
connector	I-Protocol
for	O
external	O
antenna	O
in	O
lieu	O
of	O
a	O
PCB	O
trace	O
antenna	O
.	O
</s>
<s>
PCB	O
trace	O
4	O
4	O
ESP32	B-Device
module	O
board	O
with	O
4	O
MiB	O
pSRAM	O
created	O
by	O
Espressif	O
.	O
</s>
<s>
Does	O
not	O
include	O
U.FL	B-Protocol
connector	I-Protocol
.	O
</s>
<s>
Based	O
on	O
ESP32-D0WDQ6	O
chip	O
.	O
</s>
<s>
U.FL	B-Protocol
socket	I-Protocol
,	O
PCB	O
trace	O
4	O
4	O
Variation	O
of	O
ESP32-WROVER	O
module	O
configured	O
to	O
use	O
an	O
on-board	O
U.FL	B-Protocol
compatible	O
connector	O
.	O
</s>
<s>
PCB	O
trace	O
4	O
8	O
Revision	O
of	O
ESP32-WROVER	O
module	O
with	O
8	O
MiB	O
pSRAM	O
(	O
instead	O
of	O
4	O
MiB	O
pSRAM	O
)	O
operating	O
at	O
3.3V	O
(	O
instead	O
of	O
1.8V	O
in	O
previous	O
versions	O
)	O
and	O
ESP32-D0WD	O
(	O
instead	O
of	O
ESP32-D0WDQ6	O
)	O
.	O
</s>
<s>
Does	O
not	O
include	O
U.FL	B-Protocol
connector	I-Protocol
.	O
</s>
<s>
U.FL	B-Protocol
socket	I-Protocol
,	O
PCB	O
trace	O
4	O
8	O
Variation	O
of	O
ESP32-WROVER-B	O
module	O
configured	O
to	O
use	O
an	O
on-board	O
U.FL	B-Protocol
compatible	O
connector	O
.	O
</s>
<s>
PCB	O
trace	O
4	O
,	O
8	O
,	O
16	O
2	O
,	O
8Revision	O
of	O
ESP32-WROVER	O
module	O
with	O
2	O
or	O
8	O
MiB	O
pSRAM	O
(	O
instead	O
of	O
4	O
MiB	O
pSRAM	O
)	O
operating	O
at	O
3.3V	O
(	O
instead	O
of	O
1.8V	O
in	O
previous	O
versions	O
)	O
and	O
ESP32-D0WD-V3	O
,	O
or	O
in	O
2MB	O
pSRAM	O
models	O
,	O
ESP32-D0WDR2-V3	O
.	O
</s>
<s>
Does	O
not	O
include	O
U.FL	B-Protocol
connector	I-Protocol
.	O
</s>
<s>
U.FL	B-Protocol
socket	I-Protocol
,	O
PCB	O
trace	O
4	O
,	O
8	O
,	O
16	O
2	O
,	O
8Variation	O
of	O
ESP32-WROVER-E	O
module	O
configured	O
to	O
use	O
an	O
on-board	O
U.FL	B-Protocol
compatible	O
connector	O
.	O
</s>
<s>
PCB	O
trace	O
4	O
0	O
Based	O
on	O
ESP32-PICO-V3	O
SiP	O
.	O
</s>
<s>
It	O
is	O
designed	O
as	O
a	O
module	O
for	O
Alexa	B-Application
Connect	O
Kit	O
(	O
ACK	O
)	O
and	O
connecting	O
with	O
Amazon	B-Application
Alexa	I-Application
.	O
</s>
<s>
Ai-Thinker	O
ESP32-S	O
PCB	O
trace	O
4	O
0	O
Ai-Thinker	O
'	O
s	O
equivalent	O
to	O
Espressif	O
's	O
ESP-WROOM-32	O
module	O
.	O
</s>
<s>
ESP32-A1S	O
U.FL	B-Protocol
socket	I-Protocol
,	O
PCB	O
trace	O
8	O
4	O
Contains	O
an	O
extra	O
AC101	O
audio	O
codec	O
IC	O
whose	O
IO-pins	O
(	O
line	O
,	O
mic	O
,	O
etc	O
.	O
)	O
</s>
<s>
Comes	O
separately	O
or	O
soldered	O
onto	O
a	O
corresponding	O
audio	O
development	O
board	O
(	O
"	O
ESP32-Audio-Kit	O
"	O
)	O
.	O
</s>
<s>
ALB32-WROVER	O
PCB	O
trace	O
4	O
4	O
ESP32	B-Device
module	O
board	O
with	O
4	O
MiB	O
pSRAM	O
with	O
the	O
same	O
footprint	O
as	O
the	O
ESP-WROOM-32	O
module	O
.	O
</s>
<s>
eBox	O
&	O
Widora	O
ESP32-Bit	O
Ceramic	O
,	O
U.FL	B-Protocol
socket	I-Protocol
4	O
0	O
Module	O
has	O
a	O
ceramic	O
antenna	O
and	O
an	O
U.FL	B-Protocol
antenna	O
connector	O
.	O
</s>
<s>
W33	O
Ceramic	O
,	O
U.FL	B-Protocol
socket	I-Protocol
4	O
0	O
Differs	O
from	O
IntoRobot	O
W32	O
module	O
in	O
its	O
antenna	O
configuration	O
.	O
</s>
<s>
Also	O
,	O
footprint	O
is	O
unique	O
and	O
differs	O
from	O
all	O
other	O
ESP32	B-Device
modules	O
.	O
</s>
<s>
Supports	O
Wi-Fi	O
and	O
Bluetooth	B-Protocol
.	O
</s>
<s>
Supports	O
Wi-Fi	O
,	O
Bluetooth	B-Protocol
,	O
and	O
LoRa	O
.	O
</s>
<s>
Supports	O
Wi-Fi	O
,	O
Bluetooth	B-Protocol
,	O
LoRa	O
,	O
and	O
Sigfox	O
.	O
</s>
<s>
Supports	O
Wi-Fi	O
,	O
Bluetooth	B-Protocol
,	O
and	O
Sigfox	O
(	O
14	O
dBm	O
and	O
22	O
dBm	O
)	O
.	O
</s>
<s>
Supports	O
Cellular	O
LTE-CAT	O
M1/NB1	O
,	O
Wi-Fi	O
and	O
Bluetooth	B-Protocol
.	O
</s>
<s>
Development	O
&	O
break-out	O
boards	O
extend	O
wiring	O
and	O
may	O
add	O
functionality	O
,	O
often	O
building	O
upon	O
ESP32	B-Device
module	O
boards	O
and	O
making	O
them	O
easier	O
to	O
use	O
for	O
development	O
purposes	O
(	O
especially	O
with	O
breadboards	O
)	O
.	O
</s>
<s>
ESP32-DevKitC	O
ESP32-WROOM-32	O
,	O
v4	O
comes	O
with	O
ESP32-WROOM-DA(Dual Antenna )	O
,	O
ESP32-WROVER	O
or	O
ESP32-Solo	O
(	O
Single	O
core	O
variant	O
)	O
Compact	O
development	O
board	O
created	O
by	O
Espressif	O
.	O
</s>
<s>
ESP-WROVER-KIT	O
ESP-WROOM-32	O
or	O
ESP32-WROVER	O
Large	O
development	O
board	O
created	O
by	O
Espressif	O
.	O
</s>
<s>
Previously	O
named	O
ESP32-DevKitJ	O
.	O
</s>
<s>
ESP32-PICO-KIT	O
ESP32-PICO-D4	O
Small	O
development	O
board	O
with	O
micro	O
usb	O
and	O
two	O
header	O
rows	O
of	O
17	O
pins	O
.	O
</s>
<s>
Adafruit	O
HUZZAH32	O
ESP-WROOM-32	O
Also	O
referred	O
to	O
as	O
the	O
"	O
ESP32	B-Device
Feather	O
Board	O
"	O
,	O
the	O
HUZZAH32	O
is	O
a	O
compact	O
development	O
board/module	O
that	O
is	O
compatible	O
with	O
the	O
Adafruit	O
Feather	O
family	O
of	O
products	O
.	O
</s>
<s>
Banana	O
pi	O
BPI:bit	O
ESP-32S	O
a	O
development	O
for	O
Webduino	O
and	O
Arduino	O
BPI-UNO32	O
ESP32-S	O
a	O
development	O
board	O
for	O
Arduino	O
Ai-Thinker	O
NodeMCU-32S	O
ESP-32S	O
NodeMCU-like	O
development	O
board	O
.	O
</s>
<s>
ESP32-CAM	O
ESP32-S	O
Compact	O
(	O
27	O
mm	O
x	O
40.5	O
mm	O
)	O
board	O
with	O
ribbon	O
cable	O
Camera	O
Serial	O
Interface	O
with	O
support	O
for	O
1600	O
x	O
1200	O
pixel	O
OV2640	O
or	O
640	O
x	O
480	O
OV7670	O
camera	O
.	O
</s>
<s>
AnalogLamb	O
ESP32	B-Device
Development	O
Board	O
ESP-32S-ALB	O
or	O
ALB-WROOM	O
Development	O
board	O
similar	O
to	O
Espressif	O
's	O
ESP32-DevKitC	O
with	O
on	O
board	O
a	O
CP2102	O
USB/serial	O
bridge	O
.	O
</s>
<s>
Maple	O
ESP32	B-Device
ESP-32S-ALB	O
Development	O
board	O
with	O
Arduino-style	O
connections	O
and	O
CP2104	O
USB/serial	O
interface	O
.	O
</s>
<s>
ArduCAM	O
ESP32	B-Device
UNO	O
ESP-32S	O
Arduino	O
Uno-like	O
development	O
board	O
based	O
on	O
ESP32	B-Device
IoT	B-Operating_System
UNO	O
framework	O
with	O
support	O
for	O
SPI	B-Architecture
ArduCAM	O
,	O
battery	O
pins	O
and	O
uSD	O
card	O
slot	O
.	O
</s>
<s>
It	O
also	O
adds	O
additional	O
SPI	B-Architecture
&	O
IO	O
pins	O
.	O
</s>
<s>
EzSBC	O
ESP32-01	O
Breakout	O
and	O
Development	O
Board	O
ESP-WROOM-32	O
Full-featured	O
development	O
board	O
with	O
two	O
tri-color	O
LEDs	O
and	O
fits	O
on	O
a	O
breadboard	O
.	O
</s>
<s>
Gravitech	O
&	O
MakerAsia	O
Nano32	O
†	O
Development	O
board	O
that	O
directly	O
incorporates	O
the	O
ESP32	B-Device
chip	O
.	O
</s>
<s>
Noduino	O
Quantum	O
†	O
Arduino-style	O
development	O
board	O
that	O
directly	O
incorporates	O
the	O
ESP32	B-Device
chip.OlimexESP32-GatewayESP32-WROOM32WiFi/Bluetooth/EthernetESP32	O
-DevKit-LiPoESP32-WROOM-32pin	O
compatible	O
with	O
ESP32-CoreBoard	O
,	O
but	O
adds	O
Lipo	O
charger	O
and	O
ability	O
to	O
work	O
on	O
LiPo.ESP32-POE-ISOESP32-WROOM-32/UEWiFi/Bluetooth/Ethernet	O
development	O
board	O
with	O
Power	B-Device
over	I-Device
Ethernet	I-Device
and	O
2W	O
of	O
isolated	O
DC	O
powerESP32-POEESP32-WROOM-32WiFi/Bluetooth/Ethernet	O
development	O
board	O
with	O
Power	O
over	O
EthernetESP32-PRO	O
†	O
WiFi/Bluetooth	O
and	O
PIC32MX270F256DT	O
microcontroller	B-Architecture
and	O
32	O
Mb	O
SPI	B-Architecture
flash	O
and	O
32	O
Mb	O
PSRAM	O
.	O
</s>
<s>
ESP32-PRO-C	O
includes	O
external	O
crypto	O
engine	O
with	O
ATECC508AESP32-EVBESP32-WROOM32WiFi/Bluetooth/Ethernet	O
development	O
board	O
with	O
MicroSD	O
,	O
CAN	O
,	O
IR	O
,	O
LiPo	O
,	O
and	O
two	O
relays.ESP32-ADFESP32-WROVER-Baudio	O
development	O
framework	O
board	O
with	O
stereo	O
microphones	O
,	O
speakers	O
,	O
audio	O
output	O
jack	O
.	O
</s>
<s>
Pycom	O
WiPy	O
†	O
MicroPython	B-Language
programmable	O
Wi-Fi	O
&	O
Bluetooth	B-Protocol
IoT	B-Operating_System
development	O
platform	O
with	O
a	O
1	O
km	O
Wi-Fi	O
range	O
.	O
</s>
<s>
WiPy	O
versions	O
2.0	O
and	O
3.0	O
use	O
ESP32	B-Device
.	O
</s>
<s>
SparkFun	O
ESP32	B-Device
Thing	O
†	O
Compact	O
development	O
board	O
with	O
FTDI	O
FT231x	O
USB/serial	O
interface	O
and	O
LiPo	O
charger	O
built-in	O
.	O
</s>
<s>
SunDUINO	O
ESP32	B-Device
MiniBoard	O
ESP-WROOM-32	O
Breakout	O
compatible	O
with	O
the	O
Espressif	O
ESP32-DevKitC	O
.	O
</s>
<s>
ESP32	B-Device
MiniBoard	O
v2	O
ESP32-Wrover-B/IB	O
Breakout	O
board	O
with	O
Silabs	O
CP2102	O
,	O
battery	O
charger	O
.	O
</s>
<s>
ESP32	B-Device
SunDUINO	O
ESP-WROOM-32	O
or	O
ESP-32S	O
Arduino-style	O
development	O
board	O
.	O
</s>
<s>
SwitchDoc	O
Labs	O
BC24	O
ESP-WROOM-32	O
ESP32	B-Device
Breakout	O
with	O
24	O
SK6812RGBW	O
LEDs	O
with	O
Grove	O
Connectors	O
for	O
easy	O
prototyping	O
.	O
</s>
<s>
Watterott	O
ESP-WROOM32-Breakout	O
ESP-WROOM-32	O
Breakout	O
which	O
is	O
compatible	O
with	O
the	O
Espressif	O
ESP32-DevKitC	O
.	O
</s>
<s>
WEMOS	O
LOLIN32	O
 [ Retired ] 	O
ESP-WROOM-32	O
LOLIN32	O
Lite	O
 [ Retired ] 	O
†	O
ESP32-D0WDQ6	O
LOLIN32	O
Pro	O
 [ Retired ] 	O
ESP32-WROVER	O
MicroSD	O
card	O
slot	O
(	O
supports	O
SD	B-Device
and	O
SPI	B-Architecture
mode	O
)	O
LOLIN	O
D32ESP-WROOM-32LOLIN	O
D32	O
ProESP32-WROVERI2C	O
port	O
,	O
TFT	O
port	O
and	O
Micro	B-Device
SD	I-Device
Card	I-Device
slot	O
(	O
support	O
SPI	B-Architecture
mode	O
)	O
Widora	O
Air	O
†	O
Compact	O
ESP32	B-Device
development	O
board.MagicBitMagic	O
Bit	O
CoreESP-WROOM-32Compact	O
ESP32	B-Device
development	O
board	O
with	O
displays	O
and	O
several	O
sensors	O
onboard	O
to	O
make	O
learning	O
embedded	O
development	O
convenient	O
.	O
</s>
<s>
†	O
ESP32	B-Device
SoC	B-Architecture
incorporated	O
directly	O
onto	O
development	O
board	O
;	O
no	O
module	O
board	O
used	O
.	O
</s>
<s>
Programming	O
languages	O
,	O
frameworks	O
,	O
platforms	O
,	O
and	O
environments	O
used	O
for	O
ESP32	B-Device
programming	O
:	O
</s>
<s>
Mongoose	B-Device
OS	I-Device
–	O
an	O
operating	O
system	O
for	O
connected	O
products	O
on	O
microcontrollers	B-Architecture
;	O
programmable	O
with	O
JavaScript	O
or	O
C	O
.	O
A	O
recommended	O
platform	O
by	O
Espressif	O
Systems	O
,	O
AWS	O
IoT	B-Operating_System
,	O
and	O
Google	O
Cloud	O
IoT	B-Operating_System
.	O
</s>
<s>
Commercial	O
and	O
industrial	O
use	O
of	O
ESP32	B-Device
:	O
</s>
<s>
Alibaba	O
Group	O
's	O
IoT	B-Operating_System
LED	O
wristband	O
,	O
used	O
by	O
participants	O
at	O
the	O
group	O
's	O
2017	O
annual	O
gathering	O
.	O
</s>
<s>
LIFX	B-Application
Mini	O
,	O
a	O
series	O
of	O
remotely	O
controllable	O
,	O
LED	O
based	O
light	O
bulbs	O
.	O
</s>
<s>
HardKernel	O
's	O
Odroid	B-Application
Go	O
,	O
an	O
ESP32	B-Device
based	O
handheld	O
gaming	O
device	O
kit	O
made	O
to	O
commemorate	O
Odroid	B-Application
's	O
10th	O
anniversary	O
.	O
</s>
<s>
Playdate	B-Device
,	O
a	O
handheld	O
video	O
game	O
console	O
jointly	O
developed	O
by	O
Panic	O
Inc	O
.	O
and	O
Teenage	O
Engineering	O
.	O
</s>
<s>
TECHBASE	O
's	O
Moduino	O
X	O
series	O
X1	O
and	O
X2	O
modules	O
are	O
ESP32-WROVER	O
/	O
ESP32-WROVER-B	O
based	O
computers	O
for	O
industrial	O
automation	O
and	O
monitoring	O
,	O
supporting	O
digital	O
inputs/outputs	O
,	O
analog	O
inputs	O
,	O
and	O
various	O
computer	O
networking	O
interfaces	O
.	O
</s>
<s>
NORVI	O
IIOT	O
Industrial	O
Devices	O
with	O
ESP32-WROVER	O
/	O
ESP32-WROVER-B	O
SOC	B-Architecture
for	O
industrial	O
automation	O
and	O
monitoring	O
with	O
digital	O
inputs	O
,	O
analog	O
inputs	O
,	O
relay	O
outputs	O
and	O
multiple	O
communications	O
interfaces	O
.	O
</s>
<s>
Supports	O
LoRa	O
and	O
Nb-IoT	O
as	O
expansion	O
modules	O
.	O
</s>
