STM8S105K6U6A STMicroelectronics, STM8S105K6U6A Datasheet - Page 95

• Manufacturer Part Number: STM8S105K6U6A
• Description: MCU 8BIT 16K FLASH 32-VFQFPN
• Manufacturer: STMicroelectronics
• Series: STM8Sr

Specifications of STM8S105K6U6A

• Featured Product: STM32 Cortex-M3 Companion Products
• Core Processor: STM8
• Core Size: 8-Bit
• Speed: 16MHz
• Connectivity: I²C, IrDA, LIN, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 25
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 1K x 8
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 2.95 V ~ 5.5 V
• Data Converters: A/D 7x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 32-UFQFN Exposed Pad
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• For Use With: 497-11069 - BOARD DEMO UNIPWR STM8S MCU497-10040 - EVAL KIT STM8S DISCOVERY497-10593 - KIT STARTER FOR STM8S207/8 SER
• Other names: 497-11584; STM8S105K4U6; STM8S105K4U6

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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