参数资料
型号: ST7SCR1E4M1
厂商: 意法半导体
英文描述: 8-BIT LOW-POWER, FULL-SPEED USB MCU WITH 16K FLASH, 768 RAM, SMARTCARD I/F, TIMER
中文描述: 8位低功耗,全速USB微控制器与16K的闪存,768内存,智能卡的I /楼,计时器
文件页数: 8/102页
文件大小: 1413K
代理商: ST7SCR1E4M1
ST7SCR
8/102
1
X
26
PD3
O
C
T
X
X
Port D3
1)
27
PD4
O
C
T
X
X
Port D4
1)
28
PD5
O
C
T
X
X
Port D5
1)
29
PD6
O
C
T
X
X
Port D6
1)
30
PD7
O
C
T
X
X
Port D7
1)
31 14 OSCIN
C
T
Input/Output Oscillator pins. These pins connect a
4MHz parallel-resonant crystal, or an external source
to the on-chip oscillator.
32 15 OSCOUT
C
T
33
VDD
S
Power Supply voltage 4V-5.5V
34
GND
S
Ground
35
PC0/WAKUP1
I
C
T
X
X
PC0
1)
External interrupt
36
PC1/WAKUP1
I
C
T
X
X
PC1
1)
External interrupt
37
PC2/WAKUP1
I
C
T
X
X
PC2
1)
External interrupt
38
PC3/WAKUP1
I
C
T
X
X
PC3
1)
External interrupt
39
PC4/WAKUP1
I
C
T
X
X
PC4
1)
External interrupt
40
PC5/WAKUP1
I
C
T
X
PC5
1)
External interrupt
41
PC6/WAKUP1
I
C
T
X
X
PC6
1)
External interrupt
42
PC7/WAKUP1
I
C
T
X
X
PC7
1)
External interrupt
43 16 V
PP
S
Flash programming voltage. Must be held low in nor-
mal operating mode.
44 17 PA6
I
C
T
PA6
45 18 LED0
O
HS
X
Constant Current Output
46 19 DM
I/O
C
T
USB Data Minus line
47 20 DP
I/O
C
T
USB Data Plus line
48
NC
Not Connected
49 21 USBVCC
O
C
T
3.3 V Output for USB
50 22 V
DDA
S
power Supply voltage 4V-5.5V
51 23 V
DD
S
power Supply voltage 4V-5.5V
52
LED1
O
HS
X
Constant Current Output
53
LED2
O
HS
X
Constant Current Output
54
LED3
O
HS
X
Constant Current Output
55
NC
Not Connected
56
NC
Not Connected
57
PA4
I/O
C
T
X
X
X
X
Port A4
Pin n°
Pin Name
T
Level
C
Port / Control
Input Output
Main
Function
(after reset)
Alternate Function
T
S
I
O
w
i
O
P
相关PDF资料
PDF描述
ST72SCR1R4M1 8-BIT LOW-POWER, FULL-SPEED USB MCU WITH 16K FLASH, 768 RAM, SMARTCARD I/F, TIMER
ST72FSCR1R4M1 8-BIT LOW-POWER, FULL-SPEED USB MCU WITH 16K FLASH, 768 RAM, SMARTCARD I/F, TIMER
ST72PSCR1R4M1 8-BIT LOW-POWER, FULL-SPEED USB MCU WITH 16K FLASH, 768 RAM, SMARTCARD I/F, TIMER
ST7SCR1R4T1 Enclosures; External Depth:18.50"; External Height:47.312"; External Width:22"; Panel Width:19.00"; Enclosure Color:Royal Blue; Enclosure Material:Steel; Panel Space:42.00" RoHS Compliant: Yes
ST7PSCR1R4T1 8-BIT LOW-POWER, FULL-SPEED USB MCU WITH 16K FLASH, 768 RAM, SMARTCARD I/F, TIMER
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