LM3S6618-IQC50-A2TIn StockTexas Instruments
LM3S6618-IQC50-A2T is a 32-bit ARM Cortex-M3 microcontroller from Texas Instruments. It features 8.192 MHz max clock, 38 I/O lines, boundary scan support, and LQFP-100 package. From $17.34 in stock, worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Other
- Pin Count
- 100
- Lifecycle
- OBSOLETE
- Datasheet
- LM3S6618-IQC50-A2T Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $17.3480(MOQ 1000)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 32-bit ARM Cortex-M3 core running up to 8.192 MHz for embedded control applications
- 38 configurable I/O lines with boundary scan (JTAG) support for system-level testing
- Integrated ADC for analog signal acquisition in sensor and measurement applications
- LQFP-100 (S-PQFP-G100) package with 34 parametric specs for design flexibility
- Available from $17.34 with worldwide shipping and in-stock inventory
Applications
The LM3S6618-IQC50-A2T is well-suited for industrial control systems, motor drive applications, and embedded automation where a reliable 32-bit microcontroller with analog input capability is required. Its boundary scan support makes it ideal for complex PCB assemblies requiring in-circuit testing. The device also targets building automation, smart energy metering, and IoT gateway designs that demand low-power ARM Cortex-M3 performance.
Specifications
| YTEOL | 0 |
| Has ADC | YES |
| Bit Size | 32 |
| Boundary Scan | YES |
| Clock Frequency-Max | 8.192MHz |
| DAC Channels | NO |
| DMA Channels | NO |
| JESD-30 Code | S-PQFP-G100 |
| JESD-609 Code | e3 |
| Number of I/O Lines | 38 |
| On Chip Program ROM Width | 8 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | QFP100,.63SQ,20 |
| Package Shape | SQUARE |
| Package Style | FLATPACK |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| RAM (bytes) | 32768 |
| ROM (words) | 131072 |
| ROM Programmability | FLASH |
| Speed | 50MHz |
| Supply Voltage-Max | 2.75V |
| Supply Voltage-Min | 2.5V |
| Supply Voltage-Nom | 2.5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | TIN |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.5mm |
| Terminal Position | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 3 |
| HTS Code | 8542.31.00.25 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for LM3S6618-IQC50-A2T:
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M3 CPU, 50MHz, CMOS, PQFP100
Frequently Asked Questions
What is the maximum clock frequency of the LM3S6618-IQC50-A2T?
The LM3S6618-IQC50-A2T supports a maximum clock frequency of 8.192 MHz. This ARM Cortex-M3 microcontroller is optimized for real-time embedded control tasks requiring deterministic timing and low-latency response.
What package type does the LM3S6618-IQC50-A2T use and how many I/O pins does it have?
The LM3S6618-IQC50-A2T comes in a LQFP-100 package (JESD-30 code S-PQFP-G100) and provides 38 general-purpose I/O lines, making it suitable for applications requiring moderate connectivity in a compact surface-mount footprint.
Does the LM3S6618-IQC50-A2T include an ADC, and what are its typical applications?
Yes, the LM3S6618-IQC50-A2T includes an integrated ADC, enabling direct analog signal sampling. It is commonly used in industrial automation, motor control, building automation, smart metering, and IoT gateway applications that require both digital processing and analog sensing.
What is the price and availability of the LM3S6618-IQC50-A2T?
The LM3S6618-IQC50-A2T is available from $17.34 per unit with in-stock inventory and worldwide shipping options. Pricing may vary by quantity and distributor; contact us for a bulk quote.
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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 |
|---|---|---|
| 1000+ | $17.3480 | $17347.95 |
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