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Wireless WiFi Dongle USB to NRF24L01 Serial Port Module Transmitter
Brand TAUOH
New
In stock
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Delivery: Priority (Free) | Thu 5th - Sat 7th Nov
Sold by: moresk
Returns: 30 days
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Description & Details
Summary
- USB to nRF24L01+ module realizes the conversion of 2.4G wireless module SPI interface to TTL serial port and then converts to USB interface communication through USB to TTL serial port chip.
- That is, USB interface 2.4G wireless module = 2.4G wireless module SPI interface + STM32 microcontroller + USB to serial port chip CH340. Customers do not need to know the communication protocol of 2.4G wireless module in detail, but only need to know how to use the serial port to operate it.
- Through the serial port assistant, a few AT commands can be used to configure the wireless communication parameters. The system parameter settings not be lost when the power is off, and the last state be maintained after power-on.
- The built-in watchdog anti-crash program can run stably in industrial control occasions with harsh environments. Shorten the cycle and facilitate the rapid verification and testing of the wireless communication system designed by yourself.
- The RFX2401C RF front-end amplifier chip can amplify the wireless signal to a maximum of 22dBm, effectively increasing the signal communication distance.
Wireless WiFi Dongle USB to NRF24L01 Serial Port Module Transmitter Description
USB
to
nRF24L01+
module
realizes
the
conversion
of
2.4G
wireless
module
SPI
interface
to
TTL
serial
port
and
then
converts
to
USB
interface
communication
through
USB
to
TTL
serial
port
chip.
That
is,
USB
interface
2.4G
wireless
module
=
2.4G
wireless
module
SPI
interface
+
STM32
microcontroller
+
USB
to
serial
port
chip
CH340.
Customers
do
not
need
to
know
the
communication
protocol
of
2.4G
wireless
module
in
detail,
but
only
need
to
know
how
to
use
the
serial
port
to
operate
it.
Through
the
serial
port
assistant,
a
few
AT
commands
can
be
used
to
configure
the
wireless
communication
parameters.
The
system
parameter
settings
not
be
lost
when
the
power
is
off,
and
the
last
state
be
maintained
after
power-on.
The
built-in
watchdog
anti-crash
program
can
run
stably
in
industrial
control
occasions
with
harsh
environments.
Shorten
the
cycle
and
facilitate
the
rapid
verification
and
testing
of
the
wireless
communication
system
designed
by
yourself.
The
RFX2401C
RF
front-end
amplifier
chip
can
amplify
the
wireless
signal
to
a
maximum
of
22dBm,
effectively
increasing
the
signal
communication
distance.
[Product
parameters]
Number
of
valid
bytes
for
a
single
transmission:
1-31
bytes
Communication
format
with
other
wireless
modules:
The
0th
bit
is
the
byte
length
of
the
transmitted
data
Open
communication
distance:
Theoretically
up
to
500m
(250Kbps)
Supports
32/64-bit
versions
Colour:Transparent
shell
Material:plastic
Due
to
different
batches,
there
may
be
differences
in
product
appearance
and
printed
text,
which
not
affect
use
Package
Contents:
1
*
Wireless
WiFi
Dongle
Only
the
above
package
content,
other
products
are
not
included.
Note:
Light
reflection
and
different
displays
may
cause
the
color
of
the
item
in
the
picture
a
little
different
from
the
real
thing.
The
measurement
allowed
error
is
+/-
1-3cm.
Details
| OPC | PGB86QT |
|---|---|
| Brand | TAUOH |
| Codes | 4853542300734 (EAN) |
Product Data
| Length | 6 |
|---|---|
| Width | 2 |
| Depth | 1 |
| Material | plastic |
Compare Sellers for Wireless WiFi Dongle USB to NRF24L01 Serial Port Module Transmitter
- New from £14.48
| Seller | Ratings | Warranty | Returns | Price | Delivery | Total | Quantity |
|---|---|---|---|---|---|---|---|
|
Dispatched from:
|
(219 reviews) | - |
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|
£14.48
|
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Est. Delivery:
5th-7th Nov
|
£14.48
|
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