参数资料
型号: ST72511R9T3/XXX
厂商: STMICROELECTRONICS
元件分类: 微控制器/微处理器
英文描述: 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PQFP64
封装: 14 X 14 MM, TQFP-64
文件页数: 154/164页
文件大小: 1043K
代理商: ST72511R9T3/XXX
ST72311R, ST72511R, ST72512R, ST72532R
9/164
24
VSS_3
S
Digital Ground Voltage
25
PF0/MCO
I/O
CT
X
ei1
X
Port F0
Main clock output (fOSC/2)
26
PF1/BEEP
I/O
CT
X
ei1
X
Port F1
Beep signal output
27
PF2
I/O
CT
X
ei1
X
Port F2
28
PF3/OCMP2_A
I/O
CT
X
X
Port F3
Timer A Output Compare 2
29
PF4/OCMP1_A
I/O
CT
X
X
Port F4
Timer A Output Compare 1
30
PF5/ICAP2_A
I/O
CT
X
X
Port F5
Timer A Input Capture 2
31
PF6 (HS)/ICAP1_A
I/O CT HS X
X
Port F6
Timer A Input Capture 1
32
PF7 (HS)/EXTCLK_A I/O CT HS X
X
Port F7
Timer A External Clock Source
33
VDD_0
S
Digital Main Supply Voltage
34
VSS_0
S
Digital Ground Voltage
35
PC0/OCMP2_B
I/O
CT
X
X
Port C0
Timer B Output Compare 2
36
PC1/OCMP1_B
I/O
CT
X
X
Port C1
Timer B Output Compare 1
37
PC2 (HS)/ICAP2_B
I/O CT HS X
X
Port C2
Timer B Input Capture 2
38
PC3 (HS)/ICAP1_B
I/O CT HS X
X
Port C3
Timer B Input Capture 1
39
PC4/MISO
I/O
CT
X
X
Port C4
SPI Master In / Slave Out Data
40
PC5/MOSI
I/O
CT
X
X
Port C5
SPI Master Out / Slave In Data
41
PC6/SCK
I/O
CT
X
X
Port C6
SPI Serial Clock
42
PC7/SS
I/O
CT
X
X
Port C7
SPI Slave Select (active low)
43
PA0
I/O
CT
X
ei0
X
Port A0
44
PA1
I/O
CT
X
ei0
X
Port A1
45
PA2
I/O
CT
X
ei0
X
Port A2
46
PA3
I/O
CT
X
ei0
X
Port A3
47
VDD_1
S
Digital Main Supply Voltage
48
VSS_1
S
Digital Ground Voltage
49
PA4 (HS)
I/O CT HS X
X
Port A4
50
PA5 (HS)
I/O CT HS X
X
Port A5
51
PA6 (HS)
I/O CT HS X
T
Port A6
52
PA7 (HS)
I/O CT HS X
T
Port A7
53
VPP
I
Must be tied low in user mode. In programming
mode when available, this pin acts as the pro-
gramming voltage input VPP .
54
RESET
I/O
C
X
Top priority non maskable interrupt (active low)
55
NC
Not Connected
56
NMI
I
CT
X
Non maskable interrupt input pin
57
VSS_3
S
Digital Ground Voltage
58
OSC2 3)
I/O
External clock mode input pull-up or crystal/ce-
ramic resonator oscillator inverter output
59
OSC1 3)
I
External clock input or crystal/ceramic resona-
tor oscillator inverter input
60
VDD_3
S
Digital Main Supply Voltage
Pin n
°
Pin Name
Type
Level
Port
Main
function
(after
reset)
Alternate function
TQFP64
Input
Output
Inpu t
Outp ut
float
wpu
int
ana
OD
PP
相关PDF资料
PDF描述
ST72511R9T6S/XXX 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PQFP64
ST72512R4T6S/XXX 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PQFP64
ST72511R7T3S/XXX 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PQFP64
ST72521BAR6T6/XXX 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PQFP64
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