Ebyte E70-433T30S User Manual page 22

433mhz 1w smd wireless module
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Chengdu Ebyte Electronic Technology Co,;Ltd
Pin No.
Pin item
1、16、
GND
27、41、
42
2
ANT
3
X32K_Q1
4
X32K_Q2
5
DIO_1
6
DIO_2
7
DIO_3
8
DIO_4
9
DIO_5
10
DIO_6
11
DIO_7
Chengdu Ebyte Electronic Technology Co,;Ltd
Copyright ©2012–2019,
Pin direction
Reference ground
-
Input/Output
Input/Output
Input/Output
Input/Output
Input/Output
Input/Output
Input/Output
Input/Output
Input/Output
Pin application
Ground electrode
Antenna(50Ω characteristic impedance)
Connect to 32.768K quartz crystal with pin 4
Connect to 32.768K quartz crystal with pin 3
M CU GPIO
M CU GPIO
M CU GPIO
M CU GPIO
M CU GPIO
M CU GPIO
M CU GPIO
E70-433T30S user manual
21

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