8-bit MCU, 8KB Flash, 16MHz, 16 I/O, TSSOP, SM Product overview: STM8S103F3P6TR 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, 8KB, 16MHz, TSSOP. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8KB, 16MHz, TSSOP. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-STM8S103F3P6TR can be used for catalog matching and distributor lookup.
Manufacturer: STMicroelectronics
Win Source Part Number: 038635-STM8S103F3P6T
Packaging: Reel - TR
Core Processor: STM8
Number of I/O: 16
Program Memory Size: 8KB (8K x 8)
Program Memory Type: FLASH
EEPROM Size: 640 x 8
Data Converters: A/D 5x10b
Family Name: STM8S103F3
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 20-TSSOP
Speed(Frequency): 16MHz
Supply Voltage - Operating: 2.95 V to 5.5 V
Part Core Size: 8-Bit
Data RAM Size: 1K x 8
Alternative Parts (Cross-Reference): N79E845AWG; MC9S08SG32VTJR; P89LPC9221FDH;
Introduction Date: April 10, 2009
ECCN: EAR99
Country of Origin: China
Estimated EOL Date: 2027
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 29 pct.
Supply and Demand Status: Limited
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| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | ODG (Origin Data Global) | DigiKey | Lingto Electronic Limited | LCSC Electronics Technology (HK) Limited | VAST STOCK CO., LIMITED | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-STM8S103F3P6TR | 038635-STM8S103F3P6TR | STM8S103F3P6TR | 497-19684-1-ND | STM8S103F3P6TR | STM8S103F3P6TR | STM8S103F3P6TR | STM8S103F3P6TR | STM8S103F3P6TR |
| Product Name | 8-bit 8KB 16MHz TSSOP Embedded Microcontroller MCU | Embedded - Embedded - Microcontrollers - STM8S103F3P6TR | Microcontrollers | Microcontrollers | Embedded - Microcontrollers | Single Chip Microcomputer/Microcontroller >> Microcontroller Units (MCUs/MPUs/SOCs) | 8-bit Microcontrollers - MCU | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers |
| Data Bus | 8 Bit | 8 Bit | 8 Bit | 8 Bit | 8 Bit; 8-Bit | 8 Bit; 8-Bit | 8 Bit | ||
| RAM | 1 KB | 8 KB | 1 KB | 1 KB | 1 KB | 1 KB | 1 KB | ||
| Supply Voltage | 2.95 to 5.5 volts | 2.95 to 5.5 volts | 2.95 to 5.5 volts | 2.95 to 5.5 volts | 2.95 to 5.5 volts | 5.5 volts | |||
| Serial Interface | I2C, SPI, IrDA, UART, USART, LIN | SPI; UART; USART | |||||||
| Package Type | Other; TSSOP | SOP; SSOP; TSSOP; Other; 20-TSSOP | Other; 20-TSSOP (0.173", 4.40mm Width) | TSSOP; Other; "20-TSSOP (0.173"", 4.40mm Width)" | SSOP; TSSOP | SOP; SSOP; TSSOP; Other; 20-TSSOP (0.173\", 4.40mm Width) | SOP; TSSOP; Other; 20-TSSOP (0.173\", 4.40mm Width) |
