STMicroelectronics ST90R158Q6
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 355,870.06 | Dhs. 355,870.06 |
| 15+ | Dhs. 344,632.06 | Dhs. 5,169,480.90 |
| 25+ | Dhs. 337,140.05 | Dhs. 8,428,501.25 |
| 50+ | Dhs. 318,410.05 | Dhs. 15,920,502.50 |
| 100+ | Dhs. 280,950.05 | Dhs. 28,095,005.00 |
| N+ | Dhs. 56,190.01 | Price Inquiry |
Request Quote / Inquiry
| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | ST9 |
| Packaging | | Bulk |
| Core Processor | ST9 |
| Core Size | 8/16-Bit |
| Speed | 24MHz |
| Connectivity | EBI/EMI, I2C, SCI, SPI |
| Peripherals | DMA, POR, PWM, WDT |
| Number of I/O | 67 |
| Program Memory Size | - |
| Program Memory Type | ROMless |
| EEPROM Size | - |
| RAM Size | 2K x 8 |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 5.5V |
| Data Converters | A/D 8x8b |
| Oscillator Type | External |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 80-PQFP (14x20) |
| Package / Case | 80-BQFP |
| ROHS |  |
ST90R158Q6 Microcontroller - High-Performance 8/16-Bit MCU
The ST90R158Q6 is a versatile ROMless microcontroller from STMicroelectronics' renowned ST9 series, engineered for embedded applications requiring flexible external memory configurations. This 8/16-bit MCU operates at 24MHz and delivers robust performance for industrial control, automotive systems, and complex embedded designs.
Key Features & Benefits
- Dual Architecture: 8/16-bit core processor provides optimal code density and processing efficiency
- High-Speed Operation: 24MHz clock frequency ensures rapid instruction execution
- Extensive I/O: 67 programmable I/O pins for maximum peripheral connectivity
- Rich Connectivity: Integrated EBI/EMI, I²C, SCI, and SPI interfaces for versatile communication
- Advanced Peripherals: DMA controller, PWM outputs, watchdog timer (WDT), and power-on reset (POR)
- Flexible Memory: ROMless architecture allows custom external program memory; 2K × 8 internal RAM
- Precision ADC: 8-channel 8-bit analog-to-digital converter for sensor integration
- Industrial Grade: -40°C to 85°C operating temperature range for harsh environments
- Compact Package: 80-PQFP (14×20mm) surface mount package optimizes board space
Applications
Ideal for industrial automation, motor control, automotive electronics, instrumentation, and embedded systems requiring external program memory flexibility. Perfect for applications demanding high I/O count and flexible memory architecture.
Why Choose HQICKEY?
As a trusted global semiconductor supplier, HQICKEY guarantees authentic STMicroelectronics components with full traceability, competitive pricing, and reliable worldwide shipping. Our technical team provides expert support for your embedded design projects.
Related Products & Resources
Explore our complete range of Microcontrollers for your next project. Visit HQICKEY for our full semiconductor catalog, or check our News Blog for the latest industry insights and product announcements.
ST90R158Q6.pdf