Texas Instruments LM3S8938-IQC50-A2T
| 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 | Texas Instruments |
| Product Series | Stellaris® ARM® Cortex®-M3S 8000 |
| Packaging | | Tape & Reel (TR) |
| Core Processor | ARM® Cortex®-M3 |
| Core Size | 32-Bit Single-Core |
| Speed | 50MHz |
| Connectivity | CANbus, Ethernet, I2C, IrDA, Microwire, SPI, SSI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 38 |
| Program Memory Size | 256KB (256K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 64K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.25V ~ 2.75V |
| Data Converters | A/D 8x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 100-LQFP (14x14) |
| Package / Case | 100-LQFP |
| ROHS |  |
Product Overview
The LM3S8938-IQC50-A2T is a high-performance 32-bit ARM® Cortex®-M3 microcontroller from Texas Instruments' Stellaris® family, designed for embedded, industrial, automotive, and IoT applications. Operating at 50MHz with 256KB Flash memory and 64KB RAM, this MCU delivers exceptional processing power for demanding control and connectivity tasks.
Key Features & Benefits
- High-Performance Core: ARM Cortex-M3 32-bit processor running at 50MHz ensures fast execution and efficient power consumption
- Rich Connectivity: Integrated Ethernet, CANbus, I2C, SPI, UART/USART, IrDA, Microwire, and SSI interfaces enable seamless communication across multiple protocols
- Generous Memory: 256KB Flash program memory and 64KB RAM provide ample space for complex applications and data storage
- Versatile I/O: 38 general-purpose I/O pins offer flexible interfacing options for sensors, actuators, and peripherals
- Advanced Peripherals: Built-in PWM, watchdog timer, brown-out detection, and power-on reset enhance system reliability
- Precision Analog: 8-channel 10-bit A/D converter enables accurate sensor data acquisition
- Wide Operating Range: -40°C to 85°C temperature range and 2.25V to 2.75V supply voltage suit industrial environments
- Compact Package: 100-LQFP surface mount package (14x14mm) optimizes board space utilization
- RoHS Compliant: Environmentally friendly design meets global regulatory standards
Ideal Applications
This microcontroller excels in industrial automation, motor control, building automation, networked embedded systems, automotive body electronics, medical devices, and IoT edge computing where robust connectivity and processing power are essential.
Why Choose HQICKEY?
At HQICKEY, we specialize in authentic sourcing of premium semiconductor components with lifecycle commitments and global distribution. Our extensive Microcontrollers collection features the latest ARM, PIC, AVR, and specialty MCUs for your embedded projects. Explore our technical blog for application notes, design guides, and industry insights to accelerate your development.
Authentic Texas Instruments components | Fast global shipping | Technical support | Long-term availability
No datasheet available. Please contact sales@hqickey.com for the latest datasheet.
