參數(shù)資料
型號: W921E400A
廠商: WINBOND ELECTRONICS CORP
元件分類: 微控制器/微處理器
英文描述: 4-Bit Microcontroller(4位微控制器)
中文描述: 4-BIT, OTPROM, 4 MHz, MICROCONTROLLER, PDIP28
封裝: DIP-28
文件頁數(shù): 16/53頁
文件大?。?/td> 394K
代理商: W921E400A
W921E400A/W921C400
- 16 -
P4.2 to P4.3:
P4PH register: (address = 003H, default data = 0H)
b3
b2
b1
b0
0:
1:
0:
1:
P4.2 without pull-high resistor
P4.2 with pull-high resistor
P4.3 without pull-high resistor
P4.3 with pull-high resistor
Reserved
Reserved
P4TP register: (address = 004H, default data = 0H)
b3
b2
b1
b0
0:
1:
0:
1:
P4.2 work as CMOS type
P4.2 work as open-drain type
P4.3 work as CMOS type
P4.3 work as open-drain type
Reserved
Reserved
P6.0 to P6.3:
P6PH register: (address = 005H, default data = 0H)
b3
b2
b1
b0
0:
1:
0:
1:
0:
1:
0:
1:
P6.0 without pull-high resistor
P6.0 with pull-high resistor
P6.1 without pull-high resistor
P6.1 with pull-high resistor
P6.2 without pull-high resistor
P6.2 with pull-high resistor
P6.3 without pull-high resistor
P6.3 with pull-high resistor
相關(guān)PDF資料
PDF描述
W921E400 4-Bit Microcontroller(4位微控制器)
W925C240 Telephone Controller
W925E240 Telephone Controller
W925C625 Telephone Controller
W925E625 Telephone Controller
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
W921E840 制造商:WINBOND 制造商全稱:Winbond 功能描述:4-BIT MICROCONTROLLER
W921E840A 制造商:WINBOND 制造商全稱:Winbond 功能描述:4-BIT MICROCONTROLLER
W921E843A 制造商:WINBOND 制造商全稱:Winbond 功能描述:4-BIT MICROCONTROLLER
W921E880 制造商:WINBOND 制造商全稱:Winbond 功能描述:4-BIT MICROCONTROLLER
W921E880A 制造商:WINBOND 制造商全稱:Winbond 功能描述:4-BIT MICROCONTROLLER