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Part Details for LM3S8971-IQC50-A2 by Texas Instruments
Results Overview of LM3S8971-IQC50-A2 by Texas Instruments
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (2 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
LM3S8971-IQC50-A2 Information
LM3S8971-IQC50-A2 by Texas Instruments is a Microcontroller.
Microcontrollers are under the broader part category of Microcontrollers and Processors.
Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| LM3S8971-IQC50-A2 | Texas Instruments | Stellaris LM3S Microcontroller 100-LQFP -40 to 85 | |
| LM3S1968-IQC50-A2T | Texas Instruments | Stellaris LM3S Microcontroller 100-LQFP -40 to 85 | |
| LM3S1918-IQC50-A2 | Texas Instruments | Stellaris LM3S Microcontroller 100-LQFP -40 to 85 |
Price & Stock for LM3S8971-IQC50-A2
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
DISTI #
296-24923-ND
|
DigiKey | IC MCU 32BIT 256KB FLASH 100LQFP Min Qty: 1 Lead time: 18 Weeks Container: Tray |
745 In Stock |
|
$29.7850 / $39.8100 | Buy Now |
|
DISTI #
868-LM3S8971-IQC50
|
Mouser Electronics | ARM Microcontrollers - MCU LM3S8971 RoHS: Compliant | 0 |
|
Order Now |
Part Details for LM3S8971-IQC50-A2
LM3S8971-IQC50-A2 CAD Models
LM3S8971-IQC50-A2 Part Data Attributes
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LM3S8971-IQC50-A2
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
LM3S8971-IQC50-A2
Texas Instruments
Stellaris LM3S Microcontroller 100-LQFP -40 to 85
|
| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Not Recommended | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | QFP | |
| Package Description | LQFP-100 | |
| Pin Count | 100 | |
| Reach Compliance Code | compliant | |
| ECCN Code | 3A991.A.2 | |
| HTS Code | 8542.31.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Has ADC | YES | |
| Address Bus Width | ||
| Bit Size | 32 | |
| Boundary Scan | YES | |
| CPU Family | CORTEX-M3 | |
| Clock Frequency-Max | 0.032 MHz | |
| DAC Channels | NO | |
| DMA Channels | NO | |
| External Data Bus Width | ||
| Format | FIXED POINT | |
| Integrated Cache | YES | |
| JESD-30 Code | S-PQFP-G100 | |
| JESD-609 Code | e4 | |
| Length | 14 mm | |
| Low Power Mode | YES | |
| Moisture Sensitivity Level | 3 | |
| Number of DMA Channels | ||
| Number of External Interrupts | ||
| Number of I/O Lines | 42 | |
| Number of Serial I/Os | 4 | |
| Number of Terminals | 100 | |
| Number of Timers | 4 | |
| On Chip Data RAM Width | 8 | |
| On Chip Program ROM Width | 8 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| PWM Channels | YES | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | LFQFP | |
| Package Equivalence Code | QFP100,.63SQ,20 | |
| Package Shape | SQUARE | |
| Package Style | FLATPACK | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| RAM (bytes) | 65536 | |
| ROM (words) | 262144 | |
| ROM Programmability | FLASH | |
| Seated Height-Max | 1.6 mm | |
| Speed | 50 MHz | |
| Supply Voltage-Max | 2.75 V | |
| Supply Voltage-Min | 2.5 V | |
| Supply Voltage-Nom | 2.5 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.5 mm | |
| Terminal Position | QUAD | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 14 mm | |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
Alternate Parts for LM3S8971-IQC50-A2
This table gives cross-reference parts and alternative options found for LM3S8971-IQC50-A2. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LM3S8971-IQC50-A2, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| LM3S6918-IBZ50-A2 | Texas Instruments | Check for Price | Stellaris LM3S Microcontroller 108-NFBGA -40 to 85 | LM3S8971-IQC50-A2 vs LM3S6918-IBZ50-A2 |
| LM3S6918-IQC50-A2T | Texas Instruments | Check for Price | Stellaris LM3S Microcontroller 100-LQFP -40 to 85 | LM3S8971-IQC50-A2 vs LM3S6918-IQC50-A2T |
LM3S8971-IQC50-A2 Frequently Asked Questions (FAQ)
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The maximum clock frequency of the LM3S8971 is 50 MHz.
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The LM3S8971 has 256 KB of flash memory.
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The operating voltage range of the LM3S8971 is 1.8V to 3.6V.
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Yes, the LM3S8971 has a built-in USB 2.0 full-speed interface.
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The maximum current consumption of the LM3S8971 is approximately 65 mA at 50 MHz.