W83L951DG View Datasheet(PDF) - Winbond

Part Name

Description

Manufacturer

W83L951DG

Mobile Keyboard and Embedded Controller

Winbond 

W83L951DG/W83L951FG

Pin configuration table, continued.

SYMBOL

PIN

GP31

101

KR1

GP30

102

KR0

VREF

103

GP67

104

AD7

GP66

105

AD6

GP65

106

AD5

GP64

107

AD4

SYMBOL

PIN

GP63

108

AD3

GP62

109

AD2

GP61

110

AD1

GP60

111

AD0

AVCC

112

GP57

113

DA2

GP56

114

DA1

AGND

115

GP55

116

GP54

117

GP53

118

GP52

119

I/O

I/O16tsh

I/O16tsh

Ivdd

I/O12tsao

I/O12tsao

I/O12tsao

I/O12tsao

I/O

I/O12tsao

I/O12tsao

I/O12tsao

I/O12tsao

Ivdd

I/O12tsai

I/O12tsai

Ivss

I/O16tsh

I/O16tsh

I/O16tsh

I/O16tsh

FUNCTION

General Purpose I/O Function

Keyboard Matrix Row Input

General Purpose I/O Function

Keyboard Matrix Row Input

Analog Reference Voltage Input

General Purpose I/O Function

A/D Converter Input Signal

General Purpose I/O Function

A/D Converter Input Signal

General Purpose I/O Function

A/D Converter Input Signal

General Purpose I/O Function

A/D Converter Input Signal

FUNCTION

General Purpose I/O Function

A/D Converter Input Signal

General Purpose I/O Function

A/D Converter Input Signal

General Purpose I/O Function

A/D Converter Input Signal

General Purpose I/O Function

A/D Converter Input Signal

Analog Power Input, +3.3V

General Purpose I/O Function

DA Converter Output

General Purpose I/O Function

DA Converter Output

Analog GND

General Purpose I/O Function

General Purpose I/O Function

General Purpose I/O Function

General Purpose I/O Function

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