點晶科技股份有限公司
SILICON TOUCH TECHNOLOGY INC.
Pin Descriptions
Pin Assignment of DFN10
Pin NO.
Pin Name
GND
O3
Description
1
2
Controller And Driver ground
Motor output pin
3
O2
Motor output pin
4
O1
Motor output pin
5
VB
Power supply pin for motor driver
Power supply pin for controller.
Motor control input pin
Motor control input pin
Motor control input pin
Current sense resistor
6
VDD
IN1
7
8
IN2
9
IN3
10
RFG
Pin Assignment of WLCSP (0.79*1.59*0.5mm)
TOP View
Pin NO.
WL1
WL2
WL3
WL4
WL5
WL6
WL7
WL8
Pin Name
VDD
O1
Description
Power supply pin for motor driver and controller
Motor output pin
O2
Motor output pin
O3
Motor output pin
VSS
IN3
Controller and Driver GND
Motor control input pin
Motor control input pin
Motor control input pin
IN2
IN1
SP-MD114-A.006.doc
Version：A.006
Page：2
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