LM3S5P31-IBZ80-C3T Texas Instruments Integrated Circuit (BGA) In Stock
The LM3S5P31-IBZ80-C3T is a 32-bit ARM Cortex-M3 Stellaris microcontroller from Texas Instruments featuring a 16 MHz clock, 67 I/O lines, DMA support, and an integrated ADC in a 108-ball BGA package. It targets embedded control and connectivity applications requiring compact high-density packaging.
- Manufacturer
- Texas Instruments
- Package
- BGA
- Pin Count
- 108
- Lifecycle
- OBSOLETE
- Datasheet
- LM3S5P31-IBZ80-C3T Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- ?°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of LM3S5P31-IBZ80-C3T?
- 32-bit ARM Cortex-M3 Stellaris core running up to 16 MHz
- 67 I/O lines for rich peripheral connectivity
- Integrated DMA controller for efficient data transfers
- On-chip ADC for direct analog signal acquisition
- 108-ball BGA package for high-density PCB integration
- Lead-free and RoHS-compliant construction
What is LM3S5P31-IBZ80-C3T used for?
The LM3S5P31-IBZ80-C3T is suited for embedded control, industrial automation, and communication gateway applications that benefit from a compact ARM Cortex-M3 processor with rich I/O in a small BGA footprint. Its DMA engine and ADC make it effective in sensor acquisition, motor control interfaces, and network-connected embedded systems.
What are the specifications of LM3S5P31-IBZ80-C3T?
| Pbfree Code | Yes |
| YTEOL | 0 |
| Has ADC | YES |
| Bit Size | 32 |
| Clock Frequency-Max | 16MHz |
| DAC Channels | NO |
| DMA Channels | YES |
| JESD-30 Code | S-PBGA-B108 |
| JESD-609 Code | e1 |
| Number of I/O Lines | 67 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | SQUARE |
| Package Style | GRID ARRAY |
| Qualification Status | Not Qualified |
| ROM Programmability | FLASH |
| Speed | 80MHz |
| Supply Voltage-Max | 3.6V |
| Supply Voltage-Min | 3V |
| Supply Voltage-Nom | 3.3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | TIN SILVER COPPER |
| Terminal Form | BALL |
| Terminal Pitch | 0.8mm |
| Terminal Position | BOTTOM |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER |
| Package | BGA |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 3 |
| HTS Code | 8542.31.00.25 |
Where can I find the LM3S5P31-IBZ80-C3T datasheet?
LM3S5P31-IBZ80-C3T Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for LM3S5P31-IBZ80-C3T?
Compatible alternatives and drop-in replacements for LM3S5P31-IBZ80-C3T:
Frequently Asked Questions
Which embedded-control designs can use LM3S5P31-IBZ80-C3T's core and clock resources?
LM3S5P31-IBZ80-C3T is a 32-bit ARM Cortex-M3 Stellaris MCU with a listed maximum clock frequency of 16 MHz, fitting moderate embedded-control tasks.
How much board connectivity does this TI microcontroller provide?
The device lists 67 I/O lines plus integrated ADC support, giving designers enough pin resources for sensors, control signals, and board-level communication interfaces.
What package planning is needed for LM3S5P31-IBZ80-C3T on a compact PCB?
This orderable uses a 108-ball BGA package identified by JESD-30 code S-PBGA-B108, so assembly capability and inspection flow must support fine-pitch BGA mounting.
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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.
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