STM8S103F3M3 Price & Stock
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Manufacturer

Integrated Circuits (ICs) > Embedded - Microcontrollers
IC MCU 8BIT 8KB FLASH 20SOIC
Documents
Datasheet |
STM8S103F3M3![]() |
Specifications
Series | STM8S |
Part Status | Active |
Core Processor | STM8 |
Core Size | 8-Bit |
Speed | 16MHz |
Connectivity | I²C, IrDA, LIN, 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 |
Voltage - Supply (Vcc/Vdd) | 2.95 V ~ 5.5 V |
Data Converters | A/D 5x10b |
Oscillator Type | Internal |
Operating Temperature | -40°C ~ 125°C (TA) |
Package / Case | 20-SOIC (0.295", 7.50mm Width) |
Supplier Device Package | * |
Hide
Part # | Manufacturer | Description | Stock | Price | Buy | |
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STM8S103F3M3 | ST | IC MCU 8BIT 8KB FLASH 20SOIC | In-Stock |
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Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM8S103F3M3 | STMicroelectronics | IC MCU 8BIT 8KB FLASH 20SOIC | 3785 |
|
Inquiry |

Allelco Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
STM8S103F3M3 | STMicroelectronics | IC MCU 8BIT 8KB FLASH 20SOIC Integrated Circuits (ICs) > Embedded - Microcontrollers
|
32676 |
|
Inquiry |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM8S103F3M3 | STMicroelectronics | IC MCU 8BIT 8KB FLASH 20SOIC | 2070 |
|
Inquiry |

Chip Source Co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM8S103F3M3 | STMicroelectronics | IC MCU 8BIT 8KB FLASH 20SOIC | 290631 |
|
Inquiry |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
STM8S103F3M3 | STMicroelectronics | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tray | 1582 |
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Inquiry |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM8S103F3M3 | STMicroelectronics | 5422 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM8S103F3M3 | STMicroelectronics | IC MCU 8BIT 8KB FLASH 20SOIC | 12000 |
|
Inquiry |

Mouser
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||
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STM8S103F3M3
sku #: 511-STM8S103F3M3
|
STMicroelectronics | 8-bit Microcontrollers - MCU Access line 8-bit MCU 4Kb 8-bit Microcontrollers - MCU
|
3647 In Stock |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM8S103F3M3 | STMicroelectronics | IC MCU 8BIT 8KB FLASH 20SOIC Embedded - Microcontrollers
|
Available |
|
Inquiry |

Axis Part Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM8S103F3M3 | STMicroelectronics | New Original,COC,ISO9001 | 8500 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM8S103F3M3 | STMicroelectronics | IC MCU 8BIT 8KB FLASH 20SOIC | 10000 |
|
Inquiry |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM8S103F3M3 | STMicroelectronics | IC MCU 8BIT 8KB FLASH 20SOIC Embedded - Microcontrollers
|
5504 |
|
Buy |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM8S103F3M3 | STMicroelectronics | 45665 |
|
Inquiry |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
STM8S103F3M3 | STMicroelectronics | IC MCU 8BIT 8KB FLASH 20SOIC | 9730 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM8S103F3M3 | STMicroelectronics | IC MCU 8BIT 8KB FLASH 20SOIC | 3102 |
|
Inquiry |

Unikey Electronics Pte. Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM8S103F3M3 | STMicroelectronics | 10000 |
|
Inquiry | ||
STM8S103F3M3 | STMicroelectronics | DC:2423+ | 10000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM8S103F3M3 | STMicroelectronics | IC MCU 8BIT 8KB FLASH 20SOIC Embedded - Microcontrollers
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In-Stock |
|
Inquiry |

Fly-Wing Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
STM8S103F3M3 | STMicroelectronics | 8-bit Microcontrollers - MCU Access line 8-bit MCU 4Kb | 1045 |
|
Buy |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM8S103F3M3 | STMicroelectronics | 2344 |
|
Inquiry |

ODG (Origin Data Global)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
STM8S103F3M3 | STMicroelectronics | IC MCU 8BIT 8KB FLASH 20SOIC | 1349 |
|
Buy |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM8S103F3M3 | STMicroelectronics | IC MCU 8BIT 8KB FLASH 20SOIC | 102701 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM8S103F3M3 | STMicroelectronics | DC:Active ; - | 12 |
|
Inquiry |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM8S103F3M3 | STMicroelectronics | 20-SOIC (0.295", 7.50mm Width) | 45665 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM8S103F3M3 | Silicon Labs | IC MCU 8BIT 32KB FLASH 32QFN | 5732 |
|
Inquiry |

Lanka Micro Electronic Co.,Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM8S103F3M3 | STMicroelectronics | IC MCU 8BIT 8KB FLASH 20SOIC | 65366 |
|
Buy |

He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM8S103F3M3 | STMicroelectronics | STM8 STM8S Microcontroller IC 8-Bit 16MHz 8KB (8K x 8) FLASH 20-SO ; Tray | 3066 |
|
Inquiry |

Lvy Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM8S103F3M3 | 2000 |
|
Inquiry | |||
STM8S103F3M3 | STMicroelectronics | 2000 |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM8S103F3M3 | STMicroelectronics | IC MCU 8BIT 8KB FLASH 20SOIC | 37980 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM8S103F3M3 | STMicroelectronics | STM8 STM8S Microcontroller IC 8-Bit 16MHz 8KB (8K x 8) FLASH 20-SO | 525 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM8S103F3M3 | STMicroelectronics | 8-bit Microcontrollers - MCU Access line 8-bit MCU 4Kb | 6007 |
|
Inquiry |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM8S103F3M3 | STMicroelectronics | Brand new and original/respond online to quote. | 17292 |
|
Inquiry |

Cytech Systems Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM8S103F3M3 | STMicroelectronics | Available, Contact us | 4000 |
|
Inquiry |

Shenzhen Dasenic Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
STM8S103F3M3 | STMicroelectronics | IC MCU 8BIT 8KB FLASH 20SOIC Integrated Circuits (ICs)>Embedded - Microcontrollers
|
10941 |
|
Buy |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM8S103F3M3 | STMicroelectronics | IC MCU 8BIT 8KB FLASH 20SOIC ; DC:21+ ; 20-SO | 111 |
|
Inquiry | |
STM8S103F3M3 | STMicroelectronics | IC MCU 8BIT 8KB FLASH 20SOIC ; DC:23+ | 37980 |
|
Inquiry |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM8S103F3M3 | STMicroelectronics | IC MCU 8BIT 8KB FLASH 20SOIC | 16465 |
|
Inquiry |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
STM8S103F3M3 | STMicroelectronics | IC MCU 8BIT 8KB FLASH 20SOIC / STM8 series Microcontroller IC 8-Bit 16MHz 8KB (8K x 8) FLASH 20-SO | 1038 |
|
Buy |

Ariat Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM8S103F3M3 | STMicroelectronics | IC MCU 8BIT 8KB FLASH 20SOIC New Original Stock.
|
2571 |
|
Inquiry |

YIC International Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
STM8S103F3M3 | STMicroelectronics | IC MCU 8BIT 8KB FLASH 20SOIC | 2518 |
|
Inquiry |

RX Electronics Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
STM8S103F3M3 | STMicroelectronics | IC MCU 8BIT 8KB FLASH 20SOIC Embedded - Microcontrollers
|
1260 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM8S103F3M3 | ST | SOP20 ; DC:21+ | 5000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM8S103F3M3 | STMicroelectronics | 9937 |
|
Inquiry |

GlobalTek Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM8S103F3M3 | ST | OEM/CM QUOTES ONLY | NO BROKERS | 12 |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM8S103F3M3 | STMicroelectronics | DC:24+ ; Original New | 12363 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM8S103F3M3 | STMicroelectronics | In Stock |
|
Inquiry | ||
STM8S103F3M3 | STMICROELECTRONICS | In Stock |
|
Inquiry | ||
STM8S103F3M3TR | STMICROELECTRONICS | In Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM8S103F3M3 | STMicroelectronics | 8-bit Microcontrollers - MCU Access line 8-bit MCU 4Kb | in stock |
|
Inquiry | |
STM8S103F3M3 | STMicroelectronics | Microcontrollers - MCU 8-bit Microcontrollers - MCU Access line 8-bit MCU 4K | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM8S103F3M3 | ST | DC:17+ [ ] ; NA | 1 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM8S103F3M3 | ST | We exclusively sell to OEMs, ODMs and CMs/EMS. Thank you. | 3600 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM8S103F3M3
sku #: STM8S103F3M3
|
ST | 9986 |
|
Inquiry |

Asian Tera Part Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM8S103F3M3 | ST | Check alternative solution with competitive price | 1000 |
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Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
STM8S103F3M3 | ST | SOIC20 ; DC:17+ | 33000 |
|
Inquiry |
See Also:
STM8S103F3P3
STM8S103F3M6
STM8S903F3M3
STM8S103F3
STM8S103K3T3
STM8S103F3U6
STM8S903F3M6
STM8S103F3P6
STM8S103F2M6
STM8S103F2P3
STM8S903F3P3
STM8S103F2
STM8S103F3M6TR
STM8S003F3U6
STM8S103F2P6
STM8S103K3T6
STM8SP103K3MB
STM8S103F
STM8S103F2U6
STM8S103K3B6
STM8S003F3P6
STM8S103K3
STM8S001J3M3
STM8S003F3
STM8S903F3M3TR
STM8S103K3T3C
STM8S103F3P3TR
STM8S903K3T3
STM8S103F3U3TR
STM8S103K3U6
STM8S903K3U3
STM8S003F3P
STM8S903F3P6
STM8S103K3T
STM8S103F3P6R
STM8S003K3T6
STM8S103F3U6TR
STM8S105C6T3
STM8S903K3B6
STM8S103F3 8MCU
STM8S003F2P6
STM8S003K3T3C
STM8S003F3P6T
STM8S903K3
STM8S103K3T6C
STM8S903F3M6TR
STM8S105K4T3
STM8S103F2P3TR
STM8S103DIE1
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