Texas Instruments LM3S5632-IQR50-A0 Microcontrollers
32b ARM MCU 50MHz 128KB FLASH LQFP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM3S5632-IQR50-A0
Base Model
Detailed Description
32b ARM MCU 50MHz 128KB FLASH LQFP
Package
64-LQFP
Lifecycle Status
Not For New Designs
Datasheet
LM3S5632-IQR50-A0 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments LM3S5632-IQR50-A0 Microcontrollers technical specifications.
General
RAM Size
32K x 8
RoHS
Yes
Package / Case
64-LQFP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
2.25V ~ 2.75V
Lifecycle Status
Not For New Designs
Peripherals
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O
33
Speed
50MHz
Alternate Parts Comparison (LM3S5632-IQR50-A0 vs LM3S5632-IQR50-A0T vs LM3S1332-EQC50-A2T vs LM3S1435-EQC50-A2)
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 | 100-LQFP | 100-LQFP |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) |
| Supply Voltage | 2.25V ~ 2.75V | 2.25V ~ 2.75V | 2.25V ~ 2.75V | 2.25V ~ 2.75V |
| Core Processor | ARM® Cortex®-M3 | ARM® Cortex®-M3 | ARM® Cortex®-M3 | ARM® Cortex®-M3 |
| Core Size | 32-Bit Single-Core | 32-Bit Single-Core | 32-Bit Single-Core | 32-Bit Single-Core |
| RAM Size | 32K x 8 | 32K x 8 | 16KB | 32KB |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Not For New Designs | Not For New Designs | Obsolete | Obsolete |
| CAN | 1 | 1 | 0 | 0 |
| Connectivity | CANbus, I²C, IrDA, Microwire, SPI, SSI, UART/USART, USB | CANbus, I²C, IrDA, Microwire, SPI, SSI, UART/USART, USB | IrDA, Microwire, SPI, SSI, UART/USART | I²C, IrDA, Microwire, SPI, SSI, UART/USART |
| Data Converters | A/D 6x10b | A/D 6x10b | A/D 3x10b | A/D 2x10b |
| Number of I/O | 33 | 33 | 57 | 46 |
| Action |
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