st7fmc2s7t6 STMicroelectronics, st7fmc2s7t6 Datasheet - Page 264

• Manufacturer Part Number: st7fmc2s7t6
• Description: 8-bit Mcu With Nested Interrupts, Flash, 10-bit Adc, Brushless Motor Control, Five Timers, Spi, Linsci
• Manufacturer: STMicroelectronics

ST7MC1/ST7MC2
I/O PORT PIN CHARACTERISTICS (Cont’d)
Figure 138. Two typical Applications with
unused I/O Pin
264/308
robustness and lower cost.
Note: I/O can be left unconnected if it is configured as output
(0 or 1) by the software. This has the advantage of greater EMC
V
DD
10k
10k
UNUSED I/O PORT
UNUSED I/O PORT
ST7MC
ST7MC
Figure 139. Typical I
Figure 140. Typical R
300
250
200
150
100
90
80
70
60
50
40
30
20
10
50
0
0
3.5
3.5
Temperature
(-45 ºC)
Temperature
(25 ºC)
Temperature
(90 ºC)
Temperature
(130 ºC)
4
4
PU
PU
VDD (V)
VDD (V)
vs. V
vs. V
4.5
4.5
DD
DD
Temperature
(-45 ºC)
Temperature
(25 ºC)
Temperature
(90 ºC)
Temperature
(130 ºC)
with V
with V
5
5
IN
IN
=V
=V
5.5
SS
SS
5.5