Texas Instruments LM3S2950-IQC50-A2T Microcontroller, Microprocessor, FPGA Modules
IC MCU 32BIT 256KB FLASH 100LQFP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM3S2950-IQC50-A2T
Detailed Description
IC MCU 32BIT 256KB FLASH 100LQFP
Package
100-LQFP
Key Features
Package / Case: 100-LQFP; Mounting Type: Surface Mount
Lifecycle Status
NRND
RoHS State
RoHS Compliant
Datasheet
LM3S2950-IQC50-A2T Datasheet
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Technical Specifications
Texas Instruments LM3S2950-IQC50-A2T Microcontroller, Microprocessor, FPGA Modules technical specifications.
General
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
100-LQFP
Supplier Device Package
100-LQFP (14x14)
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O
60
Speed
50MHz
Core Processor
ARM® Cortex®-M3
RAM Size
64K x 8
Program Memory Type
Flash
Alternate Parts Comparison (LM3S2950-IQC50-A2T vs MSP430F6746AIPZR vs MSP430F6745AIPZR vs F280041CPZQR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 100-LQFP | 100-LQFP | 100-LQFP | 100-LQFP |
| Supplier Device Package | 100-LQFP (14x14) | 100-LQFP (14x14) | 100-LQFP (14x14) | 100-LQFP (14x14) |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TA) |
| Supply Voltage | 2.25V ~ 2.75V | 1.8V ~ 3.6V | 1.8V ~ 3.6V | 1.14V ~ 1.32V |
| Core Processor | ARM® Cortex®-M3 | MSP430 CPUXV2 | MSP430 CPUXV2 | C28x |
| Core Size | 32-Bit Single-Core | 16-Bit | 16-Bit | 32-Bit Single-Core |
| RAM Size | 64K x 8 | 16K x 8 | 16K x 8 | 100K x 8 |
| Connectivity | CANbus, I²C, IrDA, Microwire, QEI, SPI, SSI, UART/USART | I²C, IrDA, LINbus, SPI, UART/USART | I²C, IrDA, LINbus, SPI, UART/USART | CANbus, I²C, LINbus, SCI, SPI, UART/USART |
| Number of I/O | 60 | 62 | 62 | 26 |
| Oscillator Type | Internal | Internal | Internal | Internal |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT, 4x24b Sigma Delta Converter | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT, 4x24b Sigma Delta Converter | Brown-out Detect/Reset, POR, PWM, WDT |
| Program Memory Size | 256KB (256K x 8) | 256KB (256K x 8) | 128KB (128K x 8) | 128KB (128K x 8) |
| Program Memory Type | Flash | Flash | Flash | Flash |
| Speed | 50MHz | 25MHz | 25MHz | 100MHz |
| Data Converters | -- | A/D 8x10b | A/D 8x10b | A/D 21x12b; D/A 2x12b |
| Action |
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