ST72561J6-Auto STMicroelectronics, ST72561J6-Auto Datasheet - Page 295

• Manufacturer Part Number: ST72561J6-Auto
• Description: 8-bit MCU for automotive
• Manufacturer: STMicroelectronics

Specifications of ST72561J6-Auto

• Hdflash Endurance: 100 cycles, data retention 20 years at 55 °C
• 5 Power Saving Modes: halt, auto wake up from halt, active halt, wait and slow

ST72561-Auto
20.12
20.12.1
Table 120. SPI characteristics
1. Data based on design simulation and/or characterization results, not tested in production.
2. Depends on f
f
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
SCK
r(SCK)
f(SCK)
su(SS)
h(SS)
w(SCKH)
su(MI)
su(SI)
h(MI)
a(SO)
dis(SO)
v(SO)
h(SO)
v(MO)
h(MO)
w(SCKL)
h(SI)
Symbol
(1)
= 1 / t
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
c(SCK)
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).
CPU
. For example, if f
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
Parameter
(2)
CPU
= 8 MHz, then T
Master, f
Slave, f
Slave
Master
Slave
Master
Slave
Master
Slave
Slave
Slave (after enable edge)
Master (after enable
edge)
Doc ID 12370 Rev 8
CPU
Conditions
CPU
CPU
= 1 / f
= 8 MHz
= 8 MHz
CPU
DD
= 125ns and t
, f
OSC
, and T
f
CPU
(4 x T
su(SS)
/ 128 = 0.0625
A
See I/O port pin description
unless otherwise specified.
Min
CPU
120
100
100
= 550ns.
90
0
0
0
0
Electrical characteristics
) + 50
f
f
CPU
CPU
Max
120
240
120
90
/ 4 = 2
/ 2 = 4
295/324
MHz
Unit
ns