Texas Instruments LM3S3W26-IQR50-C5 Microcontroller, Microprocessor, FPGA Modules
IC MCU 32BIT 32KB FLASH 64LQFP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM3S3W26-IQR50-C5
Detailed Description
IC MCU 32BIT 32KB FLASH 64LQFP
Package
64-LQFP
Key Features
Package / Case: 64-LQFP; Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
LM3S3W26-IQR50-C5 Datasheet
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Technical Specifications
Texas Instruments LM3S3W26-IQR50-C5 Microcontroller, Microprocessor, FPGA Modules technical specifications.
General
RAM Size
8K x 8
Package / Case
64-LQFP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
1.08V ~ 1.32V
Peripherals
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O
33
Speed
50MHz
Core Processor
ARM® Cortex®-M3
Program Memory Type
Flash
Alternate Parts Comparison (LM3S3W26-IQR50-C5 vs DS92LV090ATVEHX/NOPB vs TM4C123BE6PMI7 vs TM4C1230H6PMI7)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 64-LQFP | 64-LQFP | 64-LQFP | 64-LQFP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 1.08V ~ 1.32V | 3V ~ 3.6V | 1.08V ~ 3.63V | 1.08V ~ 3.63V |
| Core Processor | ARM® Cortex®-M3 | -- | ARM® Cortex®-M4F | ARM® Cortex®-M4F |
| Core Size | 32-Bit Single-Core | -- | 32-Bit Single-Core | 32-Bit Single-Core |
| RAM Size | 8K x 8 | -- | 32K x 8 | 32K x 8 |
| Connectivity | I²C, IrDA, LINbus, Microwire, SPI, SSI, UART/USART, USB | -- | CANbus, I²C, IrDA, Microwire, QEI, SPI, SSI, UART/USART | CANbus, I²C, IrDA, Microwire, SPI, SSI, UART/USART |
| Data Converters | A/D 8x10b | -- | A/D 12x12b | A/D 12x12b |
| Number of I/O | 33 | -- | 43 | 49 |
| Oscillator Type | Internal | -- | Internal | Internal |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT | -- | Brown-out Detect/Reset, DMA, Motion PWM, POR, WDT | Brown-out Detect/Reset, DMA, POR, WDT |
| Action |
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