STM8AF6246 STMicroelectronics, STM8AF6246 Datasheet - Page 70
STM8AF6246
Manufacturer Part Number
STM8AF6246
Description
STM8AF62 Standard Line
Manufacturer
STMicroelectronics
Datasheet
1.STM8AF6168.pdf
(91 pages)
Specifications of STM8AF6246
Max Fcpu
16 MHz
Flash Program Memory
16 to 32 Kbytes Flash; data retention 20 years at 55 °C after 1 kcycle
Data Memory
0.5 to 1 Kbyte true data EEPROM; endurance 300 kcycles
Ram
1 to 2 Kbytes
Advanced Control Timer
16-bit, 4 CAPCOM channels, 3 complementary outputs, dead-time insertion and flexible synchronization
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Electrical characteristics
Figure 37. SPI timing diagram where slave mode and CPHA = 0
1. Measurement points are at CMOS levels: 0.3 V
Figure 38. SPI timing diagram where slave mode and CPHA = 1
1. Measurement points are at CMOS levels: 0.3 V
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OUT P UT
NSS input
OUT P UT
NSS input
CPHA=1
CPOL=0
CPHA=1
CPOL=1
I NPUT
MISO
CPHA= 0
CPOL=0
CPHA= 0
CPOL=1
MOSI
I NPUT
MISO
MOSI
t SU(NSS)
t a(SO)
t SU(NSS)
t a(SO)
t su(SI)
t w(SCKH)
t w(SCKL)
t w(SCKH)
t w(SCKL)
t su(SI)
MS B O UT
t v(SO)
M SB IN
M SB IN
MS B O UT
t h(SI)
t c(SCK)
DD
DD
t v(SO)
Doc ID 14952 Rev 5
t h(SI)
and 0.7 V
and 0.7 V
t c(SCK)
DD
DD
BI T6 OUT
B I T1 IN
t h(SO)
.
.
B I T1 IN
BI T6 OUT
t h(SO)
LSB IN
t r(SCK)
t f(SCK)
LSB OUT
t h(NSS)
t r(SCK)
t f(SCK)
STM8AF61xx, STM8AF62xx
t h(NSS)
LSB IN
LSB OUT
t dis(SO)
t dis(SO)
ai14134
ai14135