STMicroelectronics STM8S207MBT6B
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $6.99 | $6.99 |
| 15+ | $4.59 | $68.85 |
| 25+ | $4.49 | $112.25 |
| 50+ | $4.24 | $212.00 |
| 100+ | $3.74 | $374.00 |
| N+ | $0.75 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM8S |
| Packaging | Tray | NULL |
| Core Processor | STM8 |
| Core Size | 8-Bit |
| Speed | 24MHz |
| Connectivity | I2C, IrDA, LINbus, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 68 |
| Program Memory Size | 128KB (128K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 2K x 8 |
| RAM Size | 6K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.95V ~ 5.5V |
| Data Converters | A/D 16x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 80-LQFP (14x14) |
| Package / Case | 80-LQFP |
| ROHS |
The STM8S207MBT6B is a high-capacity 8-bit microcontroller from STMicroelectronics, based on the STM8 core running at 24MHz. It operates from 2.95V to 5.5V, offering flexibility for both 3.3V and 5V applications. The device features 128KB of flash memory and 6KB of RAM, enabling complex firmware and data handling. Packaged in an 80-LQFP, it provides extensive I/O capabilities for peripheral-rich designs. Integrated features include brown-out detection, power-on reset, PWM, and watchdog timer, ensuring robust operation. This MCU is ideal for industrial, automotive, and building automation applications.
- 128KB flash memory: Supports large, feature-rich applications.
- 80-pin LQFP package: Provides ample I/O for complex interfaces.
- Wide voltage range (2.95V-5.5V): Simplifies power design.
- 24MHz STM8 core: Efficient processing for real-time tasks.
- Integrated brown-out reset and WDT: Enhances system stability.
Complex Industrial Controllers
The 128KB flash and 24MHz core handle multi-axis motion control and complex state machines.
Automotive Dashboard Clusters
With 80 pins and 5V tolerance, it interfaces directly with vehicle sensors and display drivers.
HVAC Building Management
The robust I/O and brown-out reset ensure reliable operation in continuous-duty systems.
Medical Device Peripherals
Operating from -40°C to 85°C, it suits diagnostic equipment requiring stable performance.
Power Conversion Units
Integrated PWM and WDT support precise switching control in inverters and converters.
Security Systems
The large memory allows storing encryption keys and event logs, while the 5V supply simplifies interfacing.
- Q: What is the maximum clock speed?
- A: 24MHz, providing fast 8-bit processing.
- Q: What is the supply voltage range?
- A: 2.95V to 5.5V, compatible with 5V systems.
- Q: How much flash memory is available?
- A: 128KB, suitable for large firmware applications.
- Q: What package is this MCU in?
- A: 80-LQFP, offering many I/O pins.
- Q: Does it include a watchdog timer?
- A: Yes, it has a WDT for system reliability.
- Q: What is the maximum clock speed?
- A: 24MHz, providing fast 8-bit processing.
- Q: What is the supply voltage range?
- A: 2.95V to 5.5V, compatible with 5V systems.
- Q: How much flash memory is available?
- A: 128KB, suitable for large firmware applications.
- Q: What package is this MCU in?
- A: 80-LQFP, offering many I/O pins.
- Q: Does it include a watchdog timer?
- A: Yes, it has a WDT for system reliability.

STM8S207MBT6B.pdf