LM3S3N26-IQR50-C0T Texas Instruments Integrated Circuit (Other) In Stock
Texas Instruments LM3S3N26-IQR50-C0T is a 32-bit ARM Cortex-M3 microcontroller with 256KB flash, 96KB SRAM, and rich peripherals. Priced from $4.19, available in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Other
- Pin Count
- 64
- Lifecycle
- ACTIVE
- Datasheet
- N/A
- Category
- Integrated Circuit
- Price
- From $4.1889(MOQ 160)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 32-bit ARM Cortex-M3 core running up to 80MHz for high-performance embedded control
- 256KB on-chip flash and 96KB SRAM for demanding application code and data storage
- Integrated USB, CAN, UART, SPI, and I2C interfaces for versatile connectivity
- Advanced motor control PWM and QEI for precision motion applications
- Low-power sleep and deep-sleep modes to extend battery life in portable designs
Applications
The LM3S3N26-IQR50-C0T is well-suited for industrial automation, motor drive control, and building automation systems where real-time processing and rich peripheral integration are essential. Its USB and CAN connectivity makes it ideal for factory equipment, HVAC controllers, and smart energy meters. The device is also widely used in consumer electronics and medical instrumentation requiring a compact, cost-effective 32-bit microcontroller.
Specifications
| YTEOL | EYTEOL |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Country of Origin | Country of Origin |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for LM3S3N26-IQR50-C0T:
Frequently Asked Questions
What is the core architecture and maximum clock speed of the LM3S3N26-IQR50-C0T?
The LM3S3N26-IQR50-C0T is based on the 32-bit ARM Cortex-M3 architecture and operates at a maximum clock frequency of 80MHz, enabling efficient real-time processing for embedded control and communication tasks.
What memory resources are available on the LM3S3N26-IQR50-C0T?
This microcontroller integrates 256KB of on-chip flash memory for program storage and 96KB of SRAM for data and stack, providing ample resources for complex firmware with multiple communication stacks or RTOS environments.
What communication interfaces does the LM3S3N26-IQR50-C0T support?
The LM3S3N26-IQR50-C0T supports USB (device/host/OTG), CAN 2.0, multiple UART channels, SSI/SPI, and I2C interfaces, making it suitable for industrial networks, sensor hubs, and consumer device connectivity.
What is the typical application for the LM3S3N26-IQR50-C0T?
This device is commonly used in industrial motor control, building automation, smart energy meters, HVAC systems, and medical instrumentation where a robust 32-bit MCU with rich peripherals and reliable performance is required.
Where can I buy the LM3S3N26-IQR50-C0T and what is the price?
The LM3S3N26-IQR50-C0T from Texas Instruments is available through authorized distributors and online component marketplaces starting from approximately $4.19 per unit, with worldwide shipping options for both prototype and production quantities.
Related Guides
TPS54160DGQR Selection Guide: How to Choose a 60V Step-Down Buck Converter
Complete selection guide for the TPS54160DGQR 60V/1.5A step-down converter. Compare specs, alternatives, and sourcing options for industrial and automotive designs.
May 20, 2026
LMV932MM Dual Low-Voltage CMOS Op-Amp: Application Design Guide
Complete application design guide for the LMV932MM dual rail-to-rail CMOS op-amp: supply decoupling, RRIO design rules, stability, and recommended circuits for 1.8V–5.5V battery-powered systems.
May 20, 2026
TL084CN Equivalent and Replacements: JFET-Input Quad Op-Amp Comparison Guide
Compare TL084CN with TL074, LF347, and LM324 quad op-amps. Pin-compatible equivalents, key specs, and when to choose each for your analog design.
May 20, 2026
TPS386000RGPR Quad Voltage Supervisor: Selection and Sourcing Guide (2025)
Compare TPS386000RGPR with TPS386040RGPR, TPS3700, and TPS3823 voltage supervisors. Key specs, threshold programming, watchdog options, and sourcing tips.
May 20, 2026
Why Buy from FindMyChip
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.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 160+ | $4.1889 | $670.23 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“The anti-counterfeit verification gave us confidence we'd never had with other China suppliers.”