参数资料
型号: W83L951DG
厂商: Nuvoton Technology Corporation of America
文件页数: 20/112页
文件大小: 0K
描述: IC EMBEDDED CNTRLR 128-LQFP
标准包装: 90
系列: W83
核心处理器: 8051
芯体尺寸: 8-位
速度: 24MHz
连通性: 主机接口,PS/2,SMBus,UART/USART
外围设备: PWM,WDT
输入/输出数: 104
程序存储器容量: 64KB(64K x 8)
程序存储器类型: 闪存
RAM 容量: 2K x 8
电压 - 电源 (Vcc/Vdd): 3 V ~ 3.6 V
数据转换器: A/D 8x10b; D/A 2x8b
振荡器型: 外部
工作温度: 0°C ~ 70°C
封装/外壳: 128-LQFP
包装: 托盘
W83L951DG/W83L951FG
Publication Release Date: August 2006
- 11 -
Revision 1.0
Pin configuration table, continued.
SYMBOL
PIN
I/O
FUNCTION
GP43
TXD
65
I/O16tsh
General Purpose I/O Function
UART TX output
GP42
RXD
66
I/O16tsh
General Purpose I/O Function
UART RX Input
GP41
FAN_TACH1
67
I/O16tsh
General Purpose I/O Function
Fan tachometer 1
GP40
FAN_TACH0
68
I/O16tsh
General Purpose I/O Function
Fan tachometer 0
SYMBOL
PIN
I/O
FUNCTION
GND
69
Ivss
Normal GND
GP27
PWM3
70
I/O16tsh
General Purpose I/O Function
Pulse Width Modulator Output
GP26
PWM2
71
I/O16tsh
General Purpose I/O Function
Pulse Width Modulator Output
GP25
PWM1
72
I/O16tsh
General Purpose I/O Function
Pulse Width Modulator Output
GP24
PWM0
73
I/O16tsh
General Purpose I/O Function
Pulse Width Modulator Output
GP23
KC19
74
I/O12tsm
General Purpose I/O Function
Keyboard Matrix Column Output
GP22
KC18
75
I/O12tsm
General Purpose I/O Function
Keyboard Matrix Column Output
GP21
KC17
76
I/O12tsm
General Purpose I/O Function
Keyboard Matrix Column Output
GP20
KC16
77
I/O12tsm
General Purpose I/O Function
Keyboard Matrix Column Output
VCC1
78
Ivdd
Normal Power Input, +3.3V
GP17
KC15
FA15
79
I/O12tsm
General Purpose I/O Function
Keyboard Matrix Column Output
Internal Flash Address
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