LM3S9B92-IQC80-C0 Texas Instruments Integrated Circuit (Other) In Stock
Texas Instruments LM3S9B92 is an ARM Cortex-M3 microcontroller running at up to 80 MHz with 256 KB Flash and 96 KB SRAM. Features Ethernet MAC/PHY, USB OTG, and 12-bit ADC. From $12 in stock worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Other
- Pin Count
- 100
- Lifecycle
- ACTIVE
- Datasheet
- N/A
- Category
- Integrated Circuit
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of LM3S9B92-IQC80-C0?
- ARM Cortex-M3 core operating at up to 80 MHz for high-performance embedded control
- Integrated 10/100 Ethernet MAC/PHY enabling direct network connectivity without external chips
- USB 2.0 OTG/Host/Device controller supporting flexible USB connectivity in a single IC
- 12-bit ADC with 16 channels and 1 Msps sampling rate for precise analog signal acquisition
- 256 KB Flash and 96 KB SRAM providing ample program and data storage
What is LM3S9B92-IQC80-C0 used for?
The LM3S9B92 suits industrial automation systems requiring Ethernet connectivity and real-time control at 80 MHz. It is also used in building automation, smart energy meters, and medical monitoring devices that need USB device or host functionality. Network-connected embedded systems leveraging both Ethernet MAC/PHY and USB OTG on a single chip benefit from this device's integration level.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Country of Origin | Country of Origin |
What are equivalent replacements for LM3S9B92-IQC80-C0?
Compatible alternatives and drop-in replacements for LM3S9B92-IQC80-C0:
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M3 CPU, 80MHz, CMOS, PQFP100
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M3 CPU, 80MHz, CMOS, PQFP100
Frequently Asked Questions
What is the maximum clock speed of the LM3S9B92 and how does it benefit real-time control applications?
The LM3S9B92 ARM Cortex-M3 core runs at up to 80 MHz, providing deterministic interrupt latency and sufficient throughput for real-time PID control loops, motor drive algorithms, and industrial automation tasks that require cycle-accurate timing.
How much on-chip memory does the LM3S9B92 provide for application code and runtime data?
The LM3S9B92 integrates 256 KB of Flash program memory and 96 KB of SRAM, accommodating moderately complex firmware stacks including TCP/IP, USB, and RTOS layers without requiring external memory devices.
Which connectivity interfaces does the LM3S9B92 include for networked embedded designs?
The LM3S9B92 integrates a 10/100 Ethernet MAC/PHY and a USB 2.0 OTG/Host/Device controller, plus UART, SPI, I2C, and CAN interfaces, allowing designers to build network-connected industrial nodes with fewer external components.
What ADC resolution and channel count does the LM3S9B92 offer for sensor acquisition?
The device features a 12-bit successive-approximation ADC with 16 analog input channels and a maximum sampling rate of 1 Msps, suitable for multi-channel temperature, pressure, or current sensing in industrial or medical applications.
Related Guides
CSD87313DMS Synchronous Buck Power Stage Design Guide
Design a compact CSD87313DMS synchronous buck stage with practical guidance for loss, gate drive, PCB layout, EMI, thermal validation, and sourcing.
Aug 6, 2026
STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection
Choose STEF05SGR for 5 V overcurrent protection by checking current-limit margin, inrush, thermal loss, fault response, and sourcing.
Aug 6, 2026
C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC
Select C0402C103K3RACTU by voltage margin, X7R behavior, tolerance, 0402 assembly risk, and qualified alternatives.
Aug 4, 2026
STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security
Choose STM32H753VIT6 by evaluating memory architecture, LQFP-100 pin fit, connectivity, security, power, and sourcing tradeoffs.
Aug 4, 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