8-bit microcontroller featuring 8 Kbytes of Flash memory and 1 Kbyte of RAM. Operates at a maximum clock frequency of 16 MHz with 16 I/O lines. Supports a supply voltage range of 2.95V to 5.5V, with a nominal voltage of 3.3V. This automotive-grade component has a maximum operating temperature of 125°C and is housed in a 20-terminal JEDEC R-PDSO-G20 package. Includes PWM capability and an ADC.
Frequency16
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Technical Specifications
Stmicroelectronics STM8S903F3M3 technical specifications.
General
Max Operating Temperature
125
Number of Terminals
20
Min Operating Temperature
-40
Terminal Position
DUAL
JEDEC Package Code
R-PDSO-G20
Width
7.5
Length
12.8
Pin Count
20
Temperature Grade
AUTOMOTIVE
Supply Current-Max
4.75
Supply Voltage-Nom
3.3
Supply Voltage-Min
2.95
Supply Voltage-Max
5.5
Clock Frequency-Max
16
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER
Number of I/O Lines
16
External Data Bus Width
0
Address Bus Width
0
Bit Size
8
Speed
16
ROM Programmability
FLASH
ROM (words)
2048
RAM (bytes)
1024
PWM Channels
YES
Has ADC
YES
DMA Channels
NO
DAC Channels
NO
Compliance
Eccn Code
EAR99
HTS Code
8542.31.00.01
REACH
Compliant
Military Spec
False
Datasheet
Stmicroelectronics STM8S903F3M3 Datasheet
Download the complete datasheet for Stmicroelectronics STM8S903F3M3 to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.