STMicroelectronics STM8S903F3M6TR Microcontroller, Microprocessor, FPGA Modules
STM8 STM8S Microcontroller IC 8-Bit 16MHz 8KB (8K x 8) FLASH 20-SO
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
STM8S903F3M6TR
Detailed Description
IC MCU 8BIT 8KB FLASH 20SOIC
Package
20-SOIC (0.295", 7.50mm Width)
Key Features
Package / Case: 20-SOIC (0.295", 7.50mm Width); Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
STM8S903F3M6TR Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics STM8S903F3M6TR Microcontroller, Microprocessor, FPGA Modules technical specifications.
General
Series
STM8S
RAM Size
1K x 8
Package / Case
20-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
2.95V ~ 5.5V
Lifecycle Status
Active
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O
16
Speed
16MHz
Alternate Parts Comparison (STM8S903F3M6TR vs STM8S103F3M6TR vs VNQ860TR-E vs L293DD013TR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 20-SOIC | 20-SOIC | 20-SOIC | 20-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) |
| Supply Voltage | 2.95V ~ 5.5V | 2.95V ~ 5.5V | Not Required | 4.5V ~ 36V |
| Core Processor | STM8 | STM8 | -- | -- |
| Core Size | 8-Bit | 8-Bit | -- | -- |
| RAM Size | 1K x 8 | 1K x 8 | -- | -- |
| Connectivity | I²C, IrDA, LINbus, SPI, UART/USART | I²C, IrDA, LINbus, SPI, UART/USART | -- | -- |
| Data Converters | A/D 5x10b | A/D 5x10b | -- | -- |
| EEPROM Size | 640 x 8 | 640 x 8 | -- | -- |
| Number of I/O | 16 | 16 | -- | -- |
| Oscillator Type | Internal | Internal | -- | -- |
| Action |
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.