Ebyte E32-433T30D - Size and Pin Definition

Bhe Chengdu Ebyte Electronic Technology Co,Ltd E32-433T30D user manual
Antenna SMA-K 50 ohm impedance
3 Size and pin definition
24.0+0.1
)
12.8101
4.38
2.54
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pe
4.20X£0.1
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aad
3.00
7
7
7
420
2.54
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F
i
1.0
7
7
7
J
E—
|
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—
6.20
19.0
Toppad:
1.50
Bottom
pad
:
1.50
pm
Ll
09010)
[200
0o0T
(0)
[200
1.50
1.50
1
|
070]
[2
00
oT
|
2.00
Pad
quantity:
11
Unit:
mm
No.
Name
Direction
Function
)
MO
Input
Work
with
M1
to
decide
4
working
modes
of
module
(not
(weak
pull-up)
suspended,
if
not
used,
could
be
grounded).
5
MI
Input
Work
with
MO
to
decide
4
working
modes
of
module
(not
(weak
pull-up)
suspended,
if
not
used,
could
be
grounded).
TTL
UART
inputs,
connects
to
external
(MCU,
PC)
TXD
output
pin.
Can
3
RXD
Input
)
)
be
configured
as
open-drain
or
pull-up
input.
TTL
UART
outputs,
connects
to
external
RXD
(MCU,
PC)
input
4
TXD
Output
.
.
pin.
Can
be
configured
as
open-drain
or
push-pull
output
To
indicate
module
*
s
working
status
&
wakes
up
the
external
5
AUX
Output
MCU.
During
the
procedure
of
self-check
initialization,
the
pin
outputs
low
level.
Can
be
configured
as
push-pull
output
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