LM3S1811-IQC50-C0 Texas Instruments In Stock
LM3S1811-IQC50-C0 is a 32-bit ARM Cortex-M3 microcontroller by Texas Instruments, featuring 64KB flash and 16KB SRAM. Key specs: 50MHz CPU, LQFP-100 package, 3.3V supply with multiple UART, SPI, and I2C interfaces. From $6.31, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- —
- Lifecycle
- ACTIVE
- Datasheet
- N/A
- Price
- From $6.3069(MOQ 90)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of LM3S1811-IQC50-C0?
- ARM Cortex-M3 core running at up to 50MHz for high-performance embedded control
- 64KB on-chip flash and 16KB SRAM for code and data storage
- Multiple communication interfaces: UART, SPI, I2C, and CAN for versatile connectivity
- Integrated ADC, PWM, and timers for motor control and signal processing applications
- Low-power design with multiple sleep modes for energy-sensitive applications
What is LM3S1811-IQC50-C0 used for?
The LM3S1811-IQC50-C0 is well suited for industrial automation and motor control systems requiring reliable real-time performance. Its rich peripheral set makes it ideal for building smart sensors, HVAC controllers, and building automation nodes. The device also targets communications infrastructure and portable instrumentation where low power consumption and compact packaging are critical.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
What are equivalent replacements for LM3S1811-IQC50-C0?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the CPU speed and memory configuration of the LM3S1811-IQC50-C0?
The LM3S1811-IQC50-C0 features a 32-bit ARM Cortex-M3 processor running at up to 50MHz, paired with 64KB of on-chip flash memory for program storage and 16KB of SRAM for runtime data, making it suitable for moderately complex embedded applications.
What communication interfaces does the LM3S1811-IQC50-C0 support?
This microcontroller integrates multiple serial communication peripherals including UART, SPI (SSI), and I2C interfaces, enabling straightforward connection to sensors, displays, and other microcontrollers in both industrial and consumer designs.
What package does the LM3S1811-IQC50-C0 come in and what is its operating voltage?
The LM3S1811-IQC50-C0 is housed in an LQFP-100 package and operates at a 3.3V supply voltage. The compact surface-mount package is designed for PCB layouts where board space is at a premium.
What are typical applications for the LM3S1811-IQC50-C0?
Typical applications include industrial motor control, building automation, HVAC systems, smart energy meters, portable instrumentation, and communications equipment. The integrated ADC and PWM peripherals are especially valuable in closed-loop control systems.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 90+ | $6.3069 | $567.62 |
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