Mainstream Application specific line 8-bit MCU with 8 Kbytes Flash, 16 MHz CPU, integrated EEPROM Product overview: STM8S903F3M6TR from STMicroelectronics is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 8-bit, 16 MHz. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 16 MHz, Embedded Microcontroller MCU, Microcontrollers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-STM8S903F3M6TR can be used for catalog matching and distributor lookup.
STM8 STM8S Microcontroller IC 8-Bit 16MHz 8KB (8K x 8) FLASH 20-SO
STM8 STM8S Microcontroller IC 8-Bit 16MHz 8KB (8K x 8) FLASH 20-SO
STM8 STM8S Microcontroller IC 8-Bit 16MHz 8KB (8K x 8) FLASH 20-SO
Win Source Part Number: 1262050-STM8S903F3M6
Category: Integrated Circuits (ICs)>Embedded - Microcontrollers
Series: STM8S
Core Processor: STM8
Speed: 16MHz
Package: Tape & Reel
Standard Package: 1,000
Mounting: SMD (SMT)
Core Size: 8-Bit
Connectivity: I2C, IrDA, LINbus, SPI, UART/USART
Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O: 16
Program Memory Size: 8KB (8K x 8)
Program Memory Type: FLASH
EEPROM Size: 640 x 8
RAM Size: 1K x 8
Data Converters: A/D 5x10b
Oscillator Type: Internal
Package / Case: 20-SOIC (0.295", 7.50mm Width)
Supplier Device Package: 20-SO
Temperature Range - Operating: -40°C ~ 85°C (TA)
Supply Voltage - Operating: 2.95V ~ 5.5V
ECCN: EAR99
Fake Threat In the Open Market: 46 pct.
MSL Level: 3 (168 Hours)
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001
Mfr: STMicroelectronics
Other Names: STM8S903F3M6TR,497-1
Base Product Number: STM8
IC MCU 8BIT 8KB FLASH 20SOIC
IC MCU 8BIT 8KB FLASH 20SOIC
STM8 STM8S Microcontroller IC 8-Bit 16MHz 8KB (8K x 8) FLASH 20-SO
8-bit Microcontrollers - MCU 8-bit Performance LN 16 Mhz 8kb Flash
| ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | Quarktwin Technology Ltd. | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-STM8S903F3M6TR | 497-19403-1-ND | 1262050-STM8S903F3M6TR | STM8S903F3M6TR | STM8S903F3M6TR | STM8S903F3M6TR | STM8S903F3M6TR |
| Product Name | 8-bit 16 MHz Embedded Microcontroller MCU | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Embedded - Microcontrollers | Microcontrollers | 8-bit Microcontrollers - MCU |
| Data Bus | 8 Bit | 8 Bit | 8 Bit | 8 Bit | 8 Bit; 8-Bit | 8 Bit; 8-Bit | |
| RAM | 1 KB | 1 KB | 8 KB | 1 KB | 1 KB | ||
| Serial Interface | I2C, SPI, IrDA, UART, USART, LIN | SPI; UART; USART | |||||
| Package Type | Other; SOIC | SOIC; Other; "20-SOIC (0.295"", 7.50mm Width)" | SOIC | Other; 20-SOIC (0.295\", 7.50mm Width) | SOIC; Other; 20-SOIC (0.295\", 7.50mm Width) | ||
| Operating Temperature | -40 C (-40 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) |
