The STM8S microcontroller is an 8-bit device operating at a clock speed of 16 MHz, featuring a Harvard architecture and a 3-stage pipeline. It includes 8 Kbytes of Flash program memory with a data retention of 20 years at 55 ¬8C after 10,000 cycles, 640 bytes of EEPROM with an endurance of 300,000 cycles, and 1 Kbyte of RAM. The operating voltage ranges from 2.95 to 5.5 V, and it supports various clock sources including a low-power crystal oscillator and internal RC oscillators. This microcontroller is equipped with a nested interrupt controller capable of handling 32 interrupts and supports up to 27 external interrupts. It features multiple timers, including a 16-bit advanced control timer with four CAPCOM channels, a general-purpose timer, and a basic timer. Communication interfaces include UART, SPI, and I2C, with the UART supporting SmartCard and IrDA protocols. The device offers up to 28 I/O pins in a TSSOP-20 package, with robust I/O design that is immune to current injection. Additionally, it includes a 10-bit ADC with up to five multiplexed channels and an analog watchdog. The STM8S microcontroller is suitable for applications requiring low power consumption and flexible performance.
IC MCU 8BIT 4KB FLASH 20TSSOP
Manufacturer: STMicroelectronics
Win Source Part Number: 037836-STM8S103F2P6
Packaging: Tube/Rail
Core Processor: STM8
Number of I/O: 16
Program Memory Size: 4KB (4K x 8)
Program Memory Type: FLASH
EEPROM Size: 640 x 8
Data Converters: A/D 5x10b
Family Name: STM8S103F2
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): P87LPC762BDH; MC9S08SF4MTJ; S9S08RNA8W2MTJ; MB95F563KPFT-G-SNE2;
Introduction Date: June 05, 2008
ECCN: EAR99
Country of Origin: China, Philippines
Estimated EOL Date: 2029
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 33 pct.
Supply and Demand Status: Limited
MCU 8Bit STM8S 4KB Flash TSSOP20
MCU 8Bit STM8S 4KB Flash TSSOP20
MCU 8Bit STM8S 4KB Flash TSSOP20
8-bit MCU, 16MHz, 4KB Flash, 16 I/O, TSSOP, SM Product overview: STM8S103F2P6 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, 16MHz, 4KB, TSSOP. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 16MHz, 4KB, TSSOP. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-STM8S103F2P6 can be used for catalog matching and distributor lookup.
STM8 STM8S Microcontroller IC 8-Bit 16MHz 4KB (4K x 8) FLASH 20-TSSOP
IC MCU 8BIT 4KB FLASH 20TSSOP
IC MCU 8BIT 4KB FLASH 20TSSOP
STM8 STM8S Microcontroller IC 8-Bit 16MHz 4KB (4K x 8) FLASH 20-TSSOP
8-bit Microcontrollers - MCU Access Line 16 MHz 8-bit MCU 32 Kbyt
MCU, 8BIT, STM8, 16MHZ, TSSOP-20; Product Range:STM8 Family STM8S Series Microcontrollers; CPU Speed:16MHz; Program Memory Size:4KB; RAM Memory Size:1KB; No. of Pins:20Pins; MCU Case Style:TSSOP; No. of I/O s:16I/O s; MSL:- RoHS Compliant: Yes
| ODG (Origin Data Global) | Win Source Electronics | RS Components, Ltd. | RS Components, Ltd. | ERSAELECTRONICS PTE. LTD. | DigiKey | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | VAST STOCK CO., LIMITED | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | STM8S103F2P6 | 037836-STM8S103F2P6 | 7249899 | 7249899P | 685-STM8S103F2P6 | 497-11577-ND | STM8S103F2P6 | STM8S103F2P6 | STM8S103F2P6 | STM8S103F2P6 | 24AC5456 |
| Product Name | Microcontrollers | Embedded - Embedded - Microcontrollers - STM8S103F2P6 | Microcontrollers | Microcontrollers | 8-bit 16MHz 4KB TSSOP Embedded Microcontroller MCU | Microcontrollers | Embedded - Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Microcontrollers | 8-bit Microcontrollers - MCU | Mcu, 8Bit, Stm8, 16Mhz, Tssop-20; Product Range Stmicroelectronics |
| Data Bus | 8 Bit | 8 Bit | 8 Bit; 8bit | 8 Bit; 8bit | 8 Bit | 8 Bit | 8 Bit; 8-Bit | 8 Bit | 8 Bit; 8-Bit | 8 Bit | |
| Clock Speed | 16 MHz | 16 MHz | 16 MHz | 16 MHz | 16 MHz | 16 MHz | |||||
| RAM | 1 KB | 4 KB | 1 KB | 1 KB | 1 KB | 1 KB | 1 KB | 1 KB | |||
| ROM Type | Flash; FLASH | Flash; FLASH | Flash | Flash; FLASH | |||||||
| 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 | 5.5 volts |
