Model No: STM8S208MBT6B
STMicroelectronics STM8S208MBT6B
Manufacturer: STMicroelectronics
SEMICON NO.: STM8S208MBT6B
Package: 80-LQFP
Stock: In stock
Description: 8-Bit MCU 24MHz 128KB FLASH
SEMICON NO.: STM8S208MBT6B
Package: 80-LQFP
Stock: In stock
Description: 8-Bit MCU 24MHz 128KB FLASH
Quantity :
| Mfr | STMicroelectronics |
| Maximum Frequency | 24 MHz |
| Flash Memory | 128 KB |
| RAM | 6 KB |
| True Data EEPROM | 2 KB |
| Operating Voltage | 2.95V to 5.5V |
| GPIO Pins | Up to 68 (5V tolerant I/Os) |
| 10-bit ADC Channels | Up to 28 channels |
| Communication Interfaces | 1x UART, 1x LINUART, 1x SPI, 1x I²C |
| Watchdog | Window Watchdog (WWDG), Independent Watchdog (IWDG) |
| Clock Security System | Yes (CSS) |
| Debug Interface | SWIM (Single Wire Interface Module) |
| Operating Temperature | -40°C to +85°C |
| Package | 80-LQFP |
| Mounting Type | Surface Mount (SMD/SMT) |
| Compliance | RoHS Compliant |
STM8S208MBT6B STM8 STM8S Microcontroller IC
The STM8S208MBT6B is an 8-bit microcontroller from STMicroelectronics' mainstream STM8S series, built around a high-performance STM8 core running at up to 24 MHz. It provides a robust, cost-effective solution for a wide range of embedded control applications. This model is offered in an 80-pin LQFP package and features 128 Kbytes of Flash program memory, 2 Kbytes of data EEPROM, and 6 Kbytes of RAM. It is designed to deliver reliable 8-bit performance with a rich peripheral set, making it suitable for applications requiring precise control, efficient power management, and dependable operation in industrial environments.
The device is powered by the advanced STM8 core, utilizing a Harvard architecture and a 3-stage pipeline to achieve a performance of up to 10 MIPS at 24 MHz. It supports a wide voltage range from 2.95V to 5.5V, enhancing design flexibility. The core is complemented by robust clock control systems (including a factory-calibrated 16 MHz RC oscillator), power-saving modes (Halt, Active-Halt, Wait), and a comprehensive set of development tools. Its memory protection unit (MPU) helps secure critical code and data, contributing to overall system reliability in safety-aware applications.
STM8S208MBT6B STM8S MCU Applications
● Motor Control & Drives: Widely used in BLDC motor controllers, fans, and pumps due to its advanced timers with complementary PWM, high-resolution control, and robust design.
● Industrial Control & Automation: Suitable for sensors, actuators, PLC modules, and power tools, leveraging its ADC, communication interfaces, EEPROM for parameter storage, and industrial-grade temperature range.
● Consumer Appliances: Commonly found in washing machines, coffee makers, and smart home controllers where reliable control, timers, and communication protocols like LIN are essential.
● Automotive Body Electronics: Applied in auxiliary control units, lighting modules, and basic sensor nodes, benefiting from its LIN support, wide voltage range, and cost-effectiveness.
AlternativeMicrocontroller Models
1. Microchip PIC18F46K22: A popular 8-bit microcontroller featuring a high-performance CPU, integrated EEPROM, and extensive analog and digital peripherals, widely used in various control applications.
2. NXP (Freescale) MC9S08JM60: An 8-bit HCS08 core based MCU with integrated Full-Speed USB 2.0 Device functionality, making it a strong choice for applications requiring USB connectivity.
3. Infineon XC836MT-4F: An 8-bit microcontroller based on the C166SV2 core, known for its high performance in automotive and industrial applications with strong focus on PWM and motor control.
4. Renesas RL78/G13 R5F100LE: A ultra-low-power 16-bit MCU that often competes in the 8-bit application space, offering excellent power efficiency, integrated peripherals, and competitive cost.
The STM8S208MBT6B is an 8-bit microcontroller from STMicroelectronics' mainstream STM8S series, built around a high-performance STM8 core running at up to 24 MHz. It provides a robust, cost-effective solution for a wide range of embedded control applications. This model is offered in an 80-pin LQFP package and features 128 Kbytes of Flash program memory, 2 Kbytes of data EEPROM, and 6 Kbytes of RAM. It is designed to deliver reliable 8-bit performance with a rich peripheral set, making it suitable for applications requiring precise control, efficient power management, and dependable operation in industrial environments.
The device is powered by the advanced STM8 core, utilizing a Harvard architecture and a 3-stage pipeline to achieve a performance of up to 10 MIPS at 24 MHz. It supports a wide voltage range from 2.95V to 5.5V, enhancing design flexibility. The core is complemented by robust clock control systems (including a factory-calibrated 16 MHz RC oscillator), power-saving modes (Halt, Active-Halt, Wait), and a comprehensive set of development tools. Its memory protection unit (MPU) helps secure critical code and data, contributing to overall system reliability in safety-aware applications.
STM8S208MBT6B STM8S MCU Applications
● Motor Control & Drives: Widely used in BLDC motor controllers, fans, and pumps due to its advanced timers with complementary PWM, high-resolution control, and robust design.
● Industrial Control & Automation: Suitable for sensors, actuators, PLC modules, and power tools, leveraging its ADC, communication interfaces, EEPROM for parameter storage, and industrial-grade temperature range.
● Consumer Appliances: Commonly found in washing machines, coffee makers, and smart home controllers where reliable control, timers, and communication protocols like LIN are essential.
● Automotive Body Electronics: Applied in auxiliary control units, lighting modules, and basic sensor nodes, benefiting from its LIN support, wide voltage range, and cost-effectiveness.
AlternativeMicrocontroller Models
1. Microchip PIC18F46K22: A popular 8-bit microcontroller featuring a high-performance CPU, integrated EEPROM, and extensive analog and digital peripherals, widely used in various control applications.
2. NXP (Freescale) MC9S08JM60: An 8-bit HCS08 core based MCU with integrated Full-Speed USB 2.0 Device functionality, making it a strong choice for applications requiring USB connectivity.
3. Infineon XC836MT-4F: An 8-bit microcontroller based on the C166SV2 core, known for its high performance in automotive and industrial applications with strong focus on PWM and motor control.
4. Renesas RL78/G13 R5F100LE: A ultra-low-power 16-bit MCU that often competes in the 8-bit application space, offering excellent power efficiency, integrated peripherals, and competitive cost.
