STMicroelectronics, Inc. Microcontrollers STM8S105S4T6CTR

STM8 STM8S Microcontroller IC 8-Bit 16MHz 16KB (16K x 8) FLASH 44-LQFP (10x10)

STM8 STM8S Microcontroller IC 8-Bit 16MHz 16KB (16K x 8) FLASH 44-LQFP (10x10)

STM8 STM8S Microcontroller IC 8-Bit 16MHz 16KB (16K x 8) FLASH 44-LQFP (10x10)

Manufacturer: STMicroelectronics
Win Source Part Number: 090453-STM8S105S4T6CTR
Packaging: Reel - TR
Core Processor: STM8
Number of I/O: 34
Program Memory Size: 16KB (16K x 8)
Program Memory Type: FLASH
EEPROM Size: 1K x 8
Data Converters: A/D 9x10b
Family Name: STM8S105S4
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 44-LQFP (14x14)
Speed(Frequency): 16MHz
Supply Voltage - Operating: 2.95 V to 5.5 V
Part Core Size: 8-Bit
Data RAM Size: 2K x 8
Alternative Parts (Cross-Reference): TS80C51BH; TS80C54X2yyyEIED; TS80C54X2yyyEIER; AT87F52-24AU;
Introduction Date: June 05, 2008
ECCN: EAR99
Country of Origin: Malaysia
Estimated EOL Date: 2029
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 47 pct.
Supply and Demand Status: Sufficient

IC MCU 8BIT 16KB FLASH 44LQFP

8-bit MCU, 16KB Flash, 16MHz, 34 I/O, LQFP, I2C, SPI, UART Product overview: STM8S105S4T6CTR 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, 16KB, 16MHz. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 16KB, 16MHz, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-STM8S105S4T6CTR can be used for catalog matching and distributor lookup.