STMicroelectronics STM8S903F3M6
$ 1.15
Production
Inventory History
3 month trend: +615%
CAD Models
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Alternate Parts
0 parts available
Datasheets & Documents
Download datasheets and manufacturer documentation for STMicroelectronics STM8S903F3M6.
CAD Models
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Supply Chain
Country of OriginMalaysia
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.31.00.15
Introduction Date2009-04-30
Lifecycle StatusProduction (Last Updated: 3 weeks ago)
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Descriptions
Descriptions of STMicroelectronics STM8S903F3M6 provided by its distributors.
Mainstream Application specific line 8-bit MCU with 8 Kbytes Flash, 16 MHz CPU, integrated EEPROM
STM8S Series 8 kB Flash 1 kB RAM 16 MHz 8-Bit Microcontroller - SOIC-20
MCU 8-bit STM8S STM8 CISC 8KB Flash 3.3V/5V 20-Pin SO Tube
Microcontroller, 8-Bit, FLASH, 16MHz, CMOS, PDSO20
16-bit Microcontrollers - MCU Mixed Signal MCU
Stm8S |Stmicroelectronics STM8S903F3M6
2.95V~5.5V 16MHz 1KB Flash 8KB SRAM Brown-out Detect/Reset POR PWM WDT Internal 16 5.5V 16MHz I2C IrDA LINbus SPI UART USART 640x8 A/D 5x10b 8bit STM8 SO-20 SMD
Manufacturer Aliases
STMicroelectronics has several brands around the world that distributors may use as alternate names. STMicroelectronics may also be known as the following names:
- ST MICRO
- STM
- SGS
- SGS THOMSON
- INMOS
- STMICROE
- STMICROEL
- STMICR
- ST MIC
- ST MICROELECTRONIC
- SGS THOMPSON
- SESCOSEM
- STMICROELECT
- ST8
- STMICROELECTRON
- WAFERSCALE
- SGS-ATES
- ST MICROELECTRONICS SEMI
- ST/SGS
- ST MICROELECTRO
- SGST
- THOMS
- STMICROELE
- WAFERSCALE INTEGRATION INC
- SGS-Thomson Microelectronics
- ST Microeletronics
Inventory History
3 month trend: +615%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageSOP
MountSurface Mount
Number of Pins20
Number of Terminals20
Technical
ADC Channels (Resolution)5-Ch 10-Bit
Data Bus Width8 b
EEPROM Memory Size640 B
Frequency16 MHz
InterfaceI2C, IrDA, LIN, SPI, UART
Max Frequency16 MHz
Max Operating Temperature85 °C
Max Power Dissipation1 W
Max Supply Current4.75 mA
Max Supply Voltage5.5 V
Memory Size8 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage2.95 V
Nominal Supply Current5 µA
Nominal Supply Voltage (DC)3.3 V
Number of A/D Converters5
Number of I2C Channels1
Number of I/Os16
Number of Programmable I/O28
Number of SPI Channels1
Number of Timers/Counters1
Number of UART Channels1
Oscillator TypeInternal
PeripheralsPOR
RAM Size1 kB
Schedule B8542310000
Temperature GradeIndustrial
Watchdog TimerYes
Dimensions
Height - Seated (Max)2.65 mm
Length12.8 mm
Terminal Pitch1.27 mm
Width7.5 mm
Datasheets & Documents
Download datasheets and manufacturer documentation for STMicroelectronics STM8S903F3M6.
Compliance
Environmental Classification
China RoHSCompliant
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCUnaffected
RoHSCompliant