STM8S903K3U6TR STMicroelectronics, STM8S903K3U6TR Datasheet - Page 81
![no-image](/images/manufacturer_photos/0/6/637/stmicroelectronics_sml.jpg)
STM8S903K3U6TR
Manufacturer Part Number
STM8S903K3U6TR
Description
IC MCU 8BIT 8KB FLASH 32UFQFPN
Manufacturer
STMicroelectronics
Series
STM8Sr
Datasheet
1.STM8S903K3T6C.pdf
(113 pages)
Specifications of STM8S903K3U6TR
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
28
Program Memory Size
8KB (8K x 8)
Program Memory Type
FLASH
Eeprom Size
640 x 8
Ram Size
1K 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
*
Core
STM8
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
STM8S903K3U6TR
Manufacturer:
STMicroelectronics
Quantity:
10 000
- Current page: 81 of 113
- Download datasheet (2Mb)
STM8S903K3 STM8S903F3
1. Measurement points are made at CMOS levels: 0.3 VDD and 0.7 VDD.
OUT P UT
OUT P UT
NSS input
NSS input
CPHA= 0
CPOL=0
CPHA= 0
CPOL=1
CPHA=1
CPOL=0
CPHA=1
CPOL=1
I NPUT
I NPUT
MISO
MOSI
MISO
MOSI
t SU(NSS)
t a(SO)
t SU(NSS)
t a(SO)
Figure 39: SPI timing diagram - slave mode and CPHA = 0
Figure 40: SPI timing diagram - slave mode and CPHA = 1
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
t h(SI)
MS B O UT
DocID15590 Rev 5
t c(SCK)
t v(SO)
t h(SI)
t c(SCK)
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
Electrical characteristics
t r(SCK)
t f(SCK)
t h(NSS)
t h(NSS)
LSB IN
LSB OUT
t dis(SO)
t dis(SO)
ai14134
ai14135
81/113
Related parts for STM8S903K3U6TR
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![HCF4040BF](/images/manufacturer_photos/0/6/637/stmicroelectronics_tmb.jpg)
Part Number:
Description:
STMicroelectronics [RIPPLE-CARRY BINARY COUNTER/DIVIDERS]
Manufacturer:
STMicroelectronics
Datasheet:
![HCF4054BF](/images/manufacturer_photos/0/6/637/stmicroelectronics_tmb.jpg)
Part Number:
Description:
STMicroelectronics [LIQUID-CRYSTAL DISPLAY DRIVERS]
Manufacturer:
STMicroelectronics
Datasheet:
![STEVAL-MKI062V2](/photos/28/39/283999/steval-mki062v2_tmb.jpg)
Part Number:
Description:
BOARD EVAL FOR MEMS SENSORS
Manufacturer:
STMicroelectronics
Datasheet:
![BUT32V](/images/manufacturer_photos/0/6/637/stmicroelectronics_tmb.jpg)
Part Number:
Description:
NPN TRANSISTOR POWER MODULE
Manufacturer:
STMicroelectronics
Datasheet:
![STTA12006TV2](/images/manufacturer_photos/0/6/637/stmicroelectronics_tmb.jpg)
Part Number:
Description:
TURBOSWITCH ULTRA-FAST HIGH VOLTAGE DIODE
Manufacturer:
STMicroelectronics
Datasheet:
![E110NS20FD](/images/manufacturer_photos/0/6/637/stmicroelectronics_tmb.jpg)
Part Number:
Description:
Manufacturer:
STMicroelectronics
Datasheet:
![MDS50-800](/images/manufacturer_photos/0/6/637/stmicroelectronics_tmb.jpg)
Part Number:
Description:
DIODE / SCR MODULE
Manufacturer:
STMicroelectronics
Datasheet:
![MDS35-800](/images/manufacturer_photos/0/6/637/stmicroelectronics_tmb.jpg)
Part Number:
Description:
DIODE / SCR MODULE
Manufacturer:
STMicroelectronics
Datasheet:
![E16N100](/images/manufacturer_photos/0/6/637/stmicroelectronics_tmb.jpg)
Part Number:
Description:
Search -----> STE16N100
Manufacturer:
STMicroelectronics
Datasheet:
![E53NA50](/images/manufacturer_photos/0/6/637/stmicroelectronics_tmb.jpg)
Part Number:
Description:
Search ---> STE53NA50
Manufacturer:
STMicroelectronics
Datasheet:
![BUV98AF](/images/manufacturer_photos/0/6/637/stmicroelectronics_tmb.jpg)
Part Number:
Description:
NPN Transistor Power Module
Manufacturer:
STMicroelectronics
Datasheet:
![MDS80-1200](/images/manufacturer_photos/0/6/637/stmicroelectronics_tmb.jpg)
Part Number:
Description:
DIODE / SCR MODULE
Manufacturer:
STMicroelectronics
Datasheet: