STMicroelectronics, Inc. Microcontrollers STM8S103F2P3TR

STM8 STM8S Microcontroller IC 8-Bit 16MHz 4KB (4K x 8) FLASH 20-TSSOP

STM8 STM8S Microcontroller IC 8-Bit 16MHz 4KB (4K x 8) FLASH 20-TSSOP

STM8 STM8S Microcontroller IC 8-Bit 16MHz 4KB (4K x 8) FLASH 20-TSSOP

Manufacturer: STMicroelectronics
Win Source Part Number: 1103557-STM8S103F2P3TR
Packaging: Reel - TR
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 125°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): P87LPC764BDH; STM8L101F2P3; AT89LP2052-20XU; P89LPC925; P87LPC762BDH; C8051F530-C-ITR; C8051F536-IT;
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: 59 pct.
Supply and Demand Status: Balance

8-bit MCU, 4KB Flash, 16MHz, TSSOP, I2C, SPI, UART Product overview: STM8S103F2P3TR 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, 4KB, 16MHz, TSSOP. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 4KB, 16MHz, TSSOP. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-STM8S103F2P3TR can be used for catalog matching and distributor lookup.