LM3S812-IGZ50-C2 Texas Instruments Integrated Circuit (Other) In Stock
Texas Instruments LM3S812-IGZ50-C2 is a 32-bit ARM Cortex-M3 Stellaris microcontroller running up to 8 MHz, featuring 34 I/O lines and integrated ADC. From $4.02, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Other
- Pin Count
- 48
- Lifecycle
- OBSOLETE
- Datasheet
- LM3S812-IGZ50-C2 Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $4.0197(MOQ 260)
- 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 at up to 8 MHz for efficient embedded processing
- 34 configurable I/O lines for flexible peripheral interfacing
- Integrated ADC for on-chip analog signal acquisition without external converters
- JESD-30 compliant 48-pin QFP package (S-XQCC-N48) for compact PCB integration
- On-chip program ROM for reduced BOM cost and faster boot times
Applications
The LM3S812-IGZ50-C2 is well-suited for industrial control systems, motor drive applications, and building automation where a compact 32-bit microcontroller with analog sensing is required. Its integrated ADC and broad I/O complement make it ideal for sensor data acquisition nodes and smart energy monitoring devices. The device also serves embedded communication gateways and handheld instrumentation that demand reliable performance in space-constrained designs.
Specifications
| YTEOL | 0 |
| Has ADC | YES |
| Bit Size | 32 |
| Boundary Scan | NO |
| Clock Frequency-Max | 8MHz |
| DAC Channels | NO |
| DMA Channels | NO |
| JESD-30 Code | S-XQCC-N48 |
| Number of I/O Lines | 34 |
| On Chip Program ROM Width | 8 |
| PWM Channels | YES |
| Package Body Material | UNSPECIFIED |
| Package Equivalence Code | LCC48,.27SQ,20 |
| Package Shape | SQUARE |
| Package Style | CHIP CARRIER |
| Qualification Status | Not Qualified |
| RAM (bytes) | 8192 |
| ROM (words) | 65536 |
| ROM Programmability | FLASH |
| Speed | 50MHz |
| Supply Current-Max | 110mA |
| Supply Voltage-Max | 3.6V |
| Supply Voltage-Min | 3.3V |
| Supply Voltage-Nom | 3.3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.5mm |
| Terminal Position | QUAD |
| 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 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the maximum clock frequency of the LM3S812-IGZ50-C2?
The LM3S812-IGZ50-C2 operates at a maximum clock frequency of 8 MHz. This ARM Cortex-M3 based microcontroller is optimized for low-power embedded applications where deterministic real-time performance is more critical than raw speed.
What package type does the LM3S812-IGZ50-C2 use and how many I/O pins does it have?
The LM3S812-IGZ50-C2 comes in a 48-pin QFP package (JESD-30 code S-XQCC-N48) and provides 34 I/O lines, making it suitable for compact PCB designs that still require a generous number of peripheral connections.
Does the LM3S812-IGZ50-C2 include an ADC?
Yes, the LM3S812-IGZ50-C2 includes an integrated ADC, allowing direct analog signal measurement without external conversion hardware. This simplifies designs for sensor-based applications such as temperature monitoring, pressure sensing, and motor current measurement.
What are typical applications for the LM3S812-IGZ50-C2?
Typical applications include industrial control systems, building automation, motor drive controllers, handheld instrumentation, and smart energy monitoring devices. The combination of a 32-bit ARM Cortex-M3 core, integrated ADC, and 34 I/O lines makes it versatile across a wide range of embedded use cases.
Where can I buy the LM3S812-IGZ50-C2 and what is the price?
The LM3S812-IGZ50-C2 is available from FindMyChip starting at approximately $4.02. Stock is available with worldwide shipping, and you can submit a quote request directly on our product page to receive competitive pricing for your order quantity.
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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 |
|---|---|---|
| 260+ | $4.0197 | $1045.12 |
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