STM8S105K4 STMicroelectronics, STM8S105K4 Datasheet - Page 95

• Manufacturer Part Number: STM8S105K4
• Description: Access line, 16 MHz STM8S 8-bit MCU, up to 32 Kbytes Flash, integrated EEPROM
• Manufacturer: STMicroelectronics

Specifications of STM8S105K4

• Ram: Up to 2 Kbytes
• Advanced Control Timer: 16-bit, 4 CAPCOM channels, 3 complementary outputs, deadtime insertion and flexible synchronization
• Two Watchdog Timers: Window watchdog and independent watchdog

STM8S105xx
10.3.10
Symbol
t
t
t
t
t
t
t
t
w(SCLL)
w(SCLH)
su(SDA)
h(SDA)
r(SDA)
r(SCL)
f(SDA)
f(SCL)
Parameter
SCL clock low time
SCL clock high time
SDA setup time
SDA data hold time
SDA and SCL rise time
SDA and SCL fall time
1. Measurement points are made at CMOS levels: 0.3 V
I
2
C interface characteristics
NSS input
CPHA= 0
CPOL=0
CPHA= 0
CPOL=1
CPHA=1
CPOL=0
CPHA=1
CPOL=1
OUTUT
INP UT
MISO
MOSI
High
t su(MI)
Figure 43: SPI timing diagram - master mode
Table 44: I
M SB OUT
DocID14771 Rev 10
t w(SCKH)
t w(SCKL)
MS BIN
t v(MO)
t h(MI)
2
t c(SCK)
C characteristics
Standard mode I
Min
4.7
4.0
250
0
(3)
(2)
B I T1 OUT
BI T6 IN
Max
1000
300
t h(MO)
(2)
2
C
DD
and 0.7 V
Fast mode I
Min
1.3
0.6
100
0
(4)
(2)
Electrical characteristics
LSB OUT
t r(SCK)
t f(SCK)
LSB IN
(1)
DD
Max
900
300
300
.
2
C
(1)
(3)
(2)
ai14136
Unit
μs
μs
ns
ns
ns
ns
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