LM3S9B95-IBZ80-C5T Texas Instruments Integrated Circuit (BGA) In Stock
The LM3S9B95-IBZ80-C5T is a 32-bit ARM Cortex-M3 Stellaris microcontroller from Texas Instruments running at up to 80 MHz with integrated Ethernet MAC/PHY, USB OTG, and CAN interfaces. It provides ADC, DMA, and extensive connectivity peripherals in a 108-ball BGA package for industrial networking and control applications. Well suited for connected embedded systems requiring deterministic real-time performance.
- Manufacturer
- Texas Instruments
- Package
- BGA
- Pin Count
- 108
- Lifecycle
- OBSOLETE
- Datasheet
- LM3S9B95-IBZ80-C5T Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of LM3S9B95-IBZ80-C5T?
- 32-bit ARM Cortex-M3 core operating at up to 80 MHz for high-throughput control tasks
- Integrated Ethernet MAC/PHY for direct network connectivity without external PHY chips
- USB OTG and CAN bus support for flexible wired communication
- Multi-channel ADC with DMA for autonomous analog data acquisition
- Boundary scan (JTAG) support for board-level test and debug
- 108-ball BGA package enabling high pin density in compact industrial boards
What is LM3S9B95-IBZ80-C5T used for?
The LM3S9B95-IBZ80-C5T is designed for industrial Ethernet-connected controllers, building-automation gateways, and factory-automation nodes that demand integrated networking alongside real-time deterministic processing. Its USB OTG and CAN interfaces allow it to bridge field-bus networks in SCADA systems and industrial IoT edge devices. Engineers also deploy it in embedded test equipment and motor-drive systems that require simultaneous analog measurement and network reporting.
What are the specifications of LM3S9B95-IBZ80-C5T?
| YTEOL | 0 |
| Has ADC | YES |
| Bit Size | 32 |
| Boundary Scan | YES |
| CPU Family | CORTEX-M3 |
| Clock Frequency-Max | 16.384MHz |
| DAC Channels | NO |
| DMA Channels | YES |
| JESD-30 Code | S-PBGA-B108 |
| JESD-609 Code | e1 |
| Number of I/O Lines | 65 |
| On Chip Program ROM Width | 8 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | BGA108,12X12,32 |
| Package Shape | SQUARE |
| Package Style | GRID ARRAY, LOW PROFILE, FINE PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| RAM (bytes) | 98304 |
| ROM (words) | 262144 |
| ROM Programmability | FLASH |
| Speed | 80MHz |
| Supply Voltage-Max | 1.365V |
| Supply Voltage-Min | 1.3V |
| Supply Voltage-Nom | 1.3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | TIN SILVER COPPER |
| Terminal Form | BALL |
| Terminal Pitch | 0.8mm |
| Terminal Position | BOTTOM |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| 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 LM3S9B95-IBZ80-C5T datasheet?
LM3S9B95-IBZ80-C5T Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for LM3S9B95-IBZ80-C5T?
Compatible alternatives and drop-in replacements for LM3S9B95-IBZ80-C5T:
Frequently Asked Questions
What clock frequency does LM3S9B95-IBZ80-C5T achieve, and how does it support real-time control loops?
The LM3S9B95-IBZ80-C5T runs the ARM Cortex-M3 core at up to 80 MHz, providing deterministic instruction execution suitable for PID control loops running at 10 kHz or faster. Combined with DMA channels that transfer ADC samples without CPU intervention, the device maintains consistent control-loop timing even when Ethernet traffic is being processed simultaneously.
Does LM3S9B95-IBZ80-C5T include an Ethernet MAC and PHY on-chip, removing the need for an external PHY?
Yes, the LM3S9B95-IBZ80-C5T integrates both an Ethernet MAC and PHY on-chip, enabling 10/100 Mbps network connectivity with only a magnetics module and RJ45 connector. This significantly reduces BOM cost and PCB layer count compared to designs that use a separate PHY device connected via MII or RMII.
For a compact industrial gateway design, what does the 108-ball BGA package of LM3S9B95-IBZ80-C5T offer compared to larger QFP alternatives?
The 108-ball BGA package shrinks the microcontroller footprint to roughly 10 mm × 10 mm with a 0.8 mm ball pitch, allowing more peripherals per square centimeter on a multi-layer PCB. This is advantageous in DIN-rail-mounted industrial controllers and embedded gateways where board area is limited and the high pin density of BGA accommodates all GPIO, communication, and analog pins simultaneously.
Related Guides
STM32H725IGT3 Selection Guide: Memory, Package, Temperature, and Supply
Choose the right STM32H725 variant by comparing Flash, package, pin count, temperature grade, connectivity, and production requirements.
Aug 1, 2026
STM32H725IGT3 High-Performance MCU Design Guide
Design STM32H725IGT3 systems for reliable 550 MHz operation with practical power, clock, cache, DMA, PCB, ADC, and recovery guidance.
Jul 31, 2026
150141VS73100 Violet SMD LED Selection Guide: Color, Drive, and Sourcing
Select the 150141VS73100 by wavelength, brightness, drive current, 3528 fit, reliability, and traceable sourcing requirements.
Jul 31, 2026
STEF05SGR 5 V eFuse Protection Design Guide
Design a reliable 5 V STEF05SGR eFuse stage with current-limit math, capacitor sizing, thermal analysis, fault recovery, and PCB layout guidance.
Jul 30, 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.
More from Texas Instruments
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.”
You May Also Like
ACS770ECB-200U-PFF-T
Allegro Microsystems
Integrated Circuit
ACS770KCB-150U-PFF-T
Allegro Microsystems
Integrated Circuit
MC33901WEF
NXP
Integrated Circuit
MC7808BDTRKG
ON Semiconductor
Integrated Circuit
PA94EC
Apex Microtechnology
Integrated Circuit
AP7315-28SR-7
Diodes Inc.
Integrated Circuit
74HCT245D
Nexperia
Integrated Circuit
CY62256VNLL-70ZXCT
Cypress Semiconductor
Integrated Circuit
EPM7032AETC44-4N
Intel
Integrated Circuit
EPM3512AQC208-10N
Intel
Integrated Circuit
EPM3256ATC144-7N
Intel
Integrated Circuit
EPM3256AQC208-7N
Intel
Integrated Circuit
EPM3256AQC208-10N
Intel
Integrated Circuit
EPM3128ATC100-7N
Intel
Integrated Circuit
EPM1270F256C4N
Intel
Integrated Circuit
EPF8282ATC100-4N
Intel
Integrated Circuit
EPF6016QC208-2N
Intel
Integrated Circuit
EPF6016ATC144-3N
Intel
Integrated Circuit
EPF10K30ATC144-3N
Intel
Integrated Circuit
EPC2TI32N
Intel
Integrated Circuit
EPC2LC20
Intel
Integrated Circuit
EP3SL150F1152C4N
Intel
Integrated Circuit
EP2SGX60DF780C5N
Intel
Integrated Circuit
EP2SGX60CF780C5N
Intel
Integrated Circuit