參數(shù)資料
型號(hào)： uPSD3251
廠商： 意法半導(dǎo)體
英文描述： Flash Programmable System Devices with 8032 Microcontroller Core(帶8032微控制器內(nèi)核的Flash可編程系統(tǒng)設(shè)備)
中文描述： 閃存可編程系統(tǒng)設(shè)備與8032微控制器內(nèi)核（帶8032微控制器內(nèi)核的閃存可編程系統(tǒng)設(shè)備）
文件頁數(shù)： 31/128頁
文件大?。?/td> 1566K
代理商： UPSD3251
31/128
μPSD3251F
A6
WDRST
00
Watch Dog
Reset
A7
IEA
ES2
EI
2
C
00
Interrupt
Enable (2nd)
A8
IE
EA
-
ET2
ES
ET1
EX1
ET0
EX0
00
Interrupt
Enable
A9
AA
AB
AE
WDKEY
00
Watch Dog
Key Register
B0
P3
FF
Port 3
B1
PSCL0L
00
Prescaler 0
Low (8-bit)
B2
PSCL0H
00
Prescaler 0
High (8-bit)
B3
PSCL1L
00
Prescaler 1
Low (8-bit)
B4
PSCL1H
00
Prescaler 1
High (8-bit)
B7
IPA
PS2
PI2C
00
Interrupt
Priority (2nd)
B8
IP
PT2
PS
PT1
PX1
PT0
PX0
00
Interrupt
Priority
C0
P4
FF
New Port 4
C8
T2CON
TF2
EXF2
RCLK
TCLK
EXEN2
TR2
C/T2
CP/RL2
00
Timer 2
Control
C9
T2MOD
DCEN
00
Timer 2 Mode
CA
RCAP2L
00
Timer 2
Reload low
CB
RCAP2H
00
Timer 2
Reload High
CC
TL2
00
Timer 2 Low
byte
CD
TH2
00
Timer 2 High
byte
D0
PSW
CY
AC
FO
RS1
RS0
OV
P
00
Program
Status Word
D1
D2
S2SETUP
00
I
2
C (S2)
Setup
D4
SFR
Bit Register Name
Reset
Value
Comments
7
6
5
4
3
2
1
0
相關(guān)PDF資料
PDF描述
uPSD3253AV-24T1T Flash Programmable System Devices with 8032 Microcontroller Core
UPSD3253B Two and Three Channel Codewheels
UPSD3253BV Flash Programmable System Devices with 8032 Microcontroller Core
uPSD3254B-24T1T Flash Programmable System Devices with 8032 Microcontroller Core
uPSD3254B-40T6T Flash Programmable System Devices with 8032 Microcontroller Core
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
uPSD3251MEB 制造商:P&S 功能描述:Flash Programmable System Devices with 8032 Microcontroller Core 制造商:STMicroelectronics 功能描述:Flash Programmable System Devices with 8032 Microcontroller Core
UPSD3253 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash Programmable System Devices with 8032 Microcontroller Core and 256Kbit SRAM
UPSD3253A-24T1 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash Programmable System Device with 8032 Microcontroller Core
UPSD3253A-24T1T 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash Programmable System Device with 8032 Microcontroller Core
UPSD3253A-24T6 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash Programmable System Device with 8032 Microcontroller Core
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