st7pmc2s6 STMicroelectronics, st7pmc2s6 Datasheet - Page 336

• Manufacturer Part Number: st7pmc2s6
• Description: 8-bit Mcu For Automotive With Nested Interrupts, Flash, 10-bit Adc, Brushless Motor Control, 5 Timers, Spi, Linsci?
• Manufacturer: STMicroelectronics

Electrical characteristics
12.11
12.11.1
336/371
Communication interface characteristics
SPI - serial peripheral interface
Subject to general operating conditions for V
Refer to I/O port characteristics for more details on the input/output alternate function
characteristics (SS, SCK, MOSI, MISO).
Table 215. SPI characteristics
1. Data based on design simulation and/or characterization results, not tested in production.
2. Depends on f
1/t
t
Symbol
t
t
t
su(SS)
w(SCKH)
w(SCKL)
t
t
h(SS)
t
t
t
t
t
t
dis(SO)
t
t
r(SCK)
f(SCK)
t
su(MI)
t
h(MO)
f
v(MO)
su(SI)
a(SO)
v(SO)
h(SO)
h(MI)
c(SCK)
h(SI)
SCK
(1)
(1)
SPI clock frequency
SPI clock rise and fall
time
SS setup time
SS hold time
SCK high and low time
Data input setup time
Data input hold time
Data output access
time
Data output disable
time
Data output valid time
Data output hold time
Data output valid time
Data output hold time
CPU
Parameter
ST7MC1K2-Auto, ST7MC1K6-Auto, ST7MC2S4-Auto, ST7MC2S6-Auto
. For example, if f
(2)
CPU
Master
f
Slave
f
Slave
Slave
Master
Slave
Master
Slave
Master
Slave
Slave
Slave
Slave (after enable edge)
Master (after enable edge)
CPU
CPU
= 8 MHz, then T
=
=
8 MHz
8 MHz
Conditions
DD
, f
CPU
OSC
= 1/f
, and T
CPU
= 125ns and t
see
(4 x T
A
unless otherwise specified.
f
CPU
Table 2 on page 23
0.0625
Min
CPU
120
100
100
100
100
100
90
0
0
0
0
/128
) + 50
pin description
su(SS)
= 550ns.
f
f
CPU
CPU
Max
120
240
120
120
2
4
/4
/2
for I/O port
MHz
Unit
ns