Quectel Short-Range Module Series User Manual page 12

Table 1: Component Information
Interface
KG200Z
Bridge IC
LDO
Power Supply Interfaces
Power Switch
Reset Button
BOOT Header
LPUART Headers
USB Connector
RF Connector
ST-LINK Connector
Test Points
Status LEDs
KG200Z_TE-B_User_Guide
Reference No.
U0103
U0101
U0102
J0102
J0104
J0105
S0101
S0102
J0111
J0112
J0113
J0102
J0103
J0201
J0101, J0106, J0107,
J0108, J0109, J0110,
J0202, J0203, J0204,
J0205, J0206, J0207,
J0208, J0209
D0102
D0104
D0201
D0202
D0203
D0204
D0205
Short-Range Module Series
Description
The KG200Z module
USB-to-UART bridge IC
5 V to 3.3 V
USB Type-C power supply interface
Typical supply voltage: +5 V
External +5 V power supply interface
GND
VBAT ON/OFF control
Resets the module
Controls the module to enter the bootloader mode
Connected to the module's GPIO2
Connected to the module's GPIO3
Connected to the module's GPIO2 and GPIO3 via
USB-to-UART bridge IC (U0101)
RF SMA connector
ST-LINK connector
Test basic function of the module
Indicates the power status of U0101
Indicates the power status of the module's VBAT
Indicates the power status of the module's GPIO29
Indicates the power status of the module's GPIO11
Indicates the power status of the module's GPIO18
Indicates the power status of the module's GPIO28
Indicates the power status of the module's GPIO23
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