ST72T511R9T6 STMicroelectronics, ST72T511R9T6 Datasheet - Page 9

• Manufacturer Part Number: ST72T511R9T6
• Description: Microcontrollers (MCU) UV EPROM 60K SPI/SCI
• Manufacturer: STMicroelectronics

Specifications of ST72T511R9T6

• Data Bus Width: 8 bit
• Program Memory Type: EEPROM
• Program Memory Size: 60 KB
• Data Ram Size: 2048 B
• Interface Type: CAN, SCI, SPI
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 48
• Number Of Timers: 5
• Operating Supply Voltage: 3 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: TQFP-64
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8 bit
• Lead Free Status / Rohs Status: No

Pin n
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
V
PF0/MCO
PF1/BEEP
PF2
PF3/OCMP2_A
PF4/OCMP1_A
PF5/ICAP2_A
PF6 (HS)/ICAP1_A
PF7 (HS)/EXTCLK_A I/O C
V
V
PC0/OCMP2_B
PC1/OCMP1_B
PC2 (HS)/ICAP2_B
PC3 (HS)/ICAP1_B
PC4/MISO
PC5/MOSI
PC6/SCK
PC7/SS
PA0
PA1
PA2
PA3
V
V
PA4 (HS)
PA5 (HS)
PA6 (HS)
PA7 (HS)
V
RESET
NC
NMI
V
OSC2
OSC1
V
SS_3
DD_0
SS_0
DD_1
SS_1
PP
SS_3
DD_3
Pin Name
3)
3)
I/O
I/O
I/O
I/O
I/O
I/O
I/O C
I/O
I/O
I/O C
I/O C
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O C
I/O C
I/O C
I/O C
I/O
I/O
Not Connected
S
S
S
S
S
S
S
I
I
I
C
Level
T
T
T
T
T
T
T
T
T
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
HS
HS
HS
HS
HS
HS
HS
HS
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
Inpu t
ei1
ei1
ei0
ei0
ei0
ei1
ei0
Port
ST72311R, ST72511R, ST72512R, ST72532R
Output
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
T
T
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
Digital Ground Voltage
Port F0
Port F1
Port F2
Port F3
Port F4
Port F5
Port F6
Port F7
Digital Main Supply Voltage
Digital Ground Voltage
Port C0
Port C1
Port C2
Port C3
Port C4
Port C5
Port C6
Port C7
Port A0
Port A1
Port A2
Port A3
Digital Main Supply Voltage
Digital Ground Voltage
Port A4
Port A5
Port A6
Port A7
Must be tied low in user mode. In programming
mode when available, this pin acts as the pro-
gramming voltage input V
Top priority non maskable interrupt (active low)
Non maskable interrupt input pin
Digital Ground Voltage
External clock mode input pull-up or crystal/ce-
ramic resonator oscillator inverter output
External clock input or crystal/ceramic resona-
tor oscillator inverter input
Digital Main Supply Voltage
function
reset)
(after
Main
Main clock output (f
Beep signal output
Timer A Output Compare 2
Timer A Output Compare 1
Timer A Input Capture 2
Timer A Input Capture 1
Timer A External Clock Source
Timer B Output Compare 2
Timer B Output Compare 1
Timer B Input Capture 2
Timer B Input Capture 1
SPI Master In / Slave Out Data
SPI Master Out / Slave In Data
SPI Serial Clock
SPI Slave Select (active low)
Alternate function
PP
.
OSC
/2)
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