LM3S8630-EQC50-A2T Texas Instruments Integrated Circuit (Other) In Stock
The LM3S8630-EQC50-A2T is a 32-bit ARM Cortex-M3 microcontroller from Texas Instruments featuring up to 8.192 MHz clock frequency, integrated ADC, and 31 GPIO lines. It is packaged in a 100-pin PQFP for industrial and embedded control applications. Available from stock worldwide with fast shipping.
- Manufacturer
- Texas Instruments
- Package
- Other
- Pin Count
- 100
- Lifecycle
- OBSOLETE
- Datasheet
- LM3S8630-EQC50-A2T Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $10.0972(MOQ 1000)
- Temp Range
- -40.0°C to 105.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of LM3S8630-EQC50-A2T?
- 32-bit ARM Cortex-M3 core with 8.192 MHz maximum clock frequency for efficient embedded control processing
- Integrated ADC enabling direct analog sensor interfacing without external conversion circuitry
- 31 GPIO lines in a 100-pin PQFP package providing extensive peripheral connectivity for complex embedded systems
- RoHS-compliant Pb-free construction supporting environmentally-responsible industrial and embedded design requirements
What is LM3S8630-EQC50-A2T used for?
The LM3S8630-EQC50-A2T is designed for embedded control applications in industrial automation, building management systems, and motor control where a 32-bit processor with integrated ADC and multiple I/O lines is required. Its ARM Cortex-M3 architecture supports real-time operating systems and deterministic control loops suitable for process controllers, energy meters, and communication gateways. The 100-pin PQFP package accommodates the full GPIO complement needed for multi-peripheral embedded system designs.
What are the specifications of LM3S8630-EQC50-A2T?
| Pbfree Code | Yes |
| YTEOL | 0 |
| Has ADC | YES |
| Bit Size | 32 |
| Boundary Scan | NO |
| Clock Frequency-Max | 8.192MHz |
| DAC Channels | NO |
| DMA Channels | NO |
| JESD-30 Code | S-PQFP-G100 |
| Number of I/O Lines | 31 |
| 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) | NOT SPECIFIED |
| 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 Form | GULL WING |
| Terminal Pitch | 0.5mm |
| Terminal Position | QUAD |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| HTS Code | 8542.31.00.25 |
Where can I find the LM3S8630-EQC50-A2T datasheet?
LM3S8630-EQC50-A2T Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for LM3S8630-EQC50-A2T?
Compatible alternatives and drop-in replacements for LM3S8630-EQC50-A2T:
Frequently Asked Questions
What processor core does the LM3S8630-EQC50-A2T use?
The LM3S8630-EQC50-A2T is based on the 32-bit ARM Cortex-M3 processor core, part of Texas Instruments' Stellaris microcontroller family. It supports a maximum clock frequency of 8.192 MHz and provides deterministic interrupt response suitable for real-time embedded control applications.
Does the LM3S8630-EQC50-A2T have an integrated ADC?
Yes, the LM3S8630-EQC50-A2T includes an integrated ADC (analog-to-digital converter), allowing direct connection to analog sensors without external ADC circuitry. This simplifies BOM and PCB design in applications such as process monitoring, temperature sensing, and industrial measurement systems.
How many I/O lines does the LM3S8630-EQC50-A2T provide?
The LM3S8630-EQC50-A2T provides 31 general-purpose I/O lines housed in a 100-pin PQFP package (JESD-30 code S-PQFP-G100). This I/O count supports a wide range of peripheral connections including communication interfaces, sensor inputs, and actuator control outputs in complex embedded designs.
What package does the LM3S8630-EQC50-A2T come in?
The LM3S8630-EQC50-A2T is housed in a 100-pin PQFP (Plastic Quad Flat Package), a surface-mount package that provides high pin count accessibility while maintaining a compact footprint for embedded system PCB layouts. It is RoHS-compliant with Pb-free construction.
What are typical applications for the LM3S8630-EQC50-A2T?
Typical applications include industrial process controllers, building automation systems, energy meters, motor control systems, communication gateways, embedded HMI controllers, HVAC management units, and any embedded control application requiring a 32-bit ARM Cortex-M3 microcontroller with integrated ADC and extensive GPIO capability.
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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 |
|---|---|---|
| 1000+ | $10.0972 | $10097.21 |
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