參數(shù)資料
型號: uPSD3234BV-24U6T
廠商: 意法半導體
英文描述: Flash Programmable System Devices with 8032 Microcontroller Core
中文描述: 閃存可編程系統(tǒng)設備與8032微控制器內核
文件頁數(shù): 11/170頁
文件大?。?/td> 2717K
代理商: UPSD3234BV-24U6T
11/170
uPSD3234A, uPSD3234BV, uPSD3233B, uPSD3233BV
P4.4
PWM1
25
I/O
General I/O port pin
8-bit Pulse Width Modulation
output 1
P4.5
PWM2
23
I/O
General I/O port pin
8-bit Pulse Width Modulation
output 2
P4.6
PWM3
19
I/O
General I/O port pin
8-bit Pulse Width Modulation
output 3
P4.7
PWM4
18
I/O
General I/O port pin
Programmable 8-bit Pulse Width
modulation output 4
USB–
8
I/O
Pull-up resistor required (2k
for 3V
devices, 7.5k
for 5V devices)
V
REF
70
O
Reference Voltage input for ADC
RD_
65
O
READ signal, external bus
WR_
62
O
WRITE signal, external bus
PSEN_
63
O
PSEN signal, external bus
ALE
4
O
Address Latch signal, external bus
RESET_
68
I
Active low RESET input
XTAL1
48
I
Oscillator input pin for system clock
XTAL2
49
O
Oscillator output pin for system clock
PA0
35
I/O
General I/O port pin
1.
2.
3.
PLD Macro-cell outputs
PLD inputs
Latched Address Out (A0-
A7)
Peripheral I/O Mode
4.
PA1
34
I/O
General I/O port pin
PA2
32
I/O
General I/O port pin
PA3
28
I/O
General I/O port pin
PA4
26
I/O
General I/O port pin
PA5
24
I/O
General I/O port pin
PA6
22
I/O
General I/O port pin
PA7
21
I/O
General I/O port pin
PB0
80
I/O
General I/O port pin
1.
2.
3.
PLD Macro-cell outputs
PLD inputs
Latched Address Out (A0-
A7)
PB1
78
I/O
General I/O port pin
PB2
76
I/O
General I/O port pin
PB3
74
I/O
General I/O port pin
PB4
73
I/O
General I/O port pin
PB5
72
I/O
General I/O port pin
PB6
67
I/O
General I/O port pin
PB7
66
I/O
General I/O port pin
Port Pin
Signal
Name
Pin No.
In/Out
Function
Basic
Alternate
相關PDF資料
PDF描述
uPSD3234BV-40U1T Flash Programmable System Devices with 8032 Microcontroller Core
uPSD3234BV-40U6T Flash Programmable System Devices with 8032 Microcontroller Core
uPSD3234 Flash Programmable System Device with 8032 Microcontroller Core(嵌入高速“8032微控制器核”的Flash型可編程系統(tǒng)器)
uPSD3251(中文) Flash Programmable System Devices with 8032 Microcontroller Core(帶8032微控制器內核的Flash可編程系統(tǒng)設備)
uPSD3251 Flash Programmable System Devices with 8032 Microcontroller Core(帶8032微控制器內核的Flash可編程系統(tǒng)設備)
相關代理商/技術參數(shù)
參數(shù)描述
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UPSD3234BV-40U1 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Flash Programmable System Device with 8032 Microcontroller Core