
For Reference Only
Part Number | LM3S5732-IQR50-A0 |
OEMstron Part # | LM3S5732-IQR50-A0 |
Manufacturer | Texas Instruments |
Category | Semiconductors › Embedded Processors & Controllers › Microcontrollers |
Description | IC MCU 32BIT 128KB FLASH 64LQFP |
Lifecycle | Not For New Designs |
RoHS | No RoHS Information |
EDA/CAD Models | LM3S5732-IQR50-A0 PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 19 - Mar 24 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
LM3S5732-IQR50-A0 Specifications
Part Number | LM3S5732-IQR50-A0 | |
Brand | Texas Instruments | |
Lifecycle | Not For New Designs | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Embedded Processors & Controllers | |
Subcategory | Microcontrollers | |
Manufacturer | ||
Series | Stellaris® ARM® Cortex®-M3S 5000 | |
Core Processor | ARM® Cortex®-M3 | |
Core Size | 32-Bit | |
Speed | 50MHz | |
Connectivity | CANbus, I²C, IrDA, Microwire, SPI, SSI, UART/USART, USB | |
Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT | |
Number of I/O | 33 | |
Program Memory Size | 128KB (128K x 8) | |
Program Memory Type | FLASH | |
EEPROM Size | - | |
RAM Size | 64K x 8 | |
Voltage - Supply (Vcc/Vdd) | 2.25V ~ 2.75V | |
Data Converters | A/D 6x10b | |
Oscillator Type | Internal | |
Operating Temperature | -40°C ~ 85°C (TA) | |
Mounting Type | Surface Mount | |
Package / Case | 64-LQFP | |
Supplier Device Package | 64-LQFP (10x10) |
LM3S5732-IQR50-A0 Documents

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Part Number | Description | Stock |
LM3S5732-IQR50-A0 D# V36:1790_07200487 Texas Instruments |
MCU 32-bit ARM Cortex M3 RISC 128KB Flash 2.5V/3V/3.3V 64-Pin LQFP RoHS: Compliant
|
Americas - 0 |
LM3S5732-IQR50-A0T D# V36:1790_07200489 Texas Instruments |
MCU 32-bit ARM Cortex M3 RISC 128KB Flash 2.5V/3V/3.3V 64-Pin LQFP T/R RoHS: Compliant
|
Americas - 0 |
Part Number | Description | Stock |
LM3S5732-IQR50-A0 Texas Instruments |
IC ARM Cortex-M3 MCU |
Contact Us |
LM3S5732-IQR50-A0T Texas Instruments |
IC MCU 32BIT 128KB FLASH 64LQFP |
Contact Us |
Part Number | Description | Stock |
LM3S5732-IQR50-A0 D# 2156-LM3S5732-IQR50-A0-ND Rochester Electronics LLC |
IC MCU 32BIT 128KB FLASH 64LQFP |
145 In Stock |
LM3S5732-IQR50-A0T D# LM3S5732-IQR50-A0T-ND Texas Instruments |
IC MCU 32BIT 128KB FLASH 64LQFP |
Limited Supply - Call |
Part Number | Description | Stock |
LM3S5732-IQR50-A0 Texas Instruments |
In stock shipping within 2days |
540 |
Part Number | Description | Stock |
LM3S5732IQR50A0 Texas Instruments |
OEM/CM QUOTES ONLY | NO BROKERS |
626 |
Part Number | Description | Stock |
LM3S5732IQR50A0T Texas Instruments |
OEM/CM ONLY |
911 |
LM3S5732IQR50A0TI Texas Instruments |
OEM/CM ONLY |
746 |
LM3S5732IQR50A0 Texas Instruments |
OEM/CM ONLY |
507 |
LM3S5732IQR50A0TTI Texas Instruments |
OEM/CM ONLY |
578 |
Part Number | Description | Stock |
LM3S5732-IQR50-A0 Texas Instruments |
OEM/CM Immediate delivery |
540 |
Part Number | Description | Stock |
LM3S5732-IQR50-A0 D# NS-LM3S5732-IQR50-A0 Texas Instruments |
OEM/CM ONLY |
5029 |
LM3S5732-IQR50-A0T D# NS-LM3S5732-IQR50-A0T Texas Instruments |
OEM/CM ONLY |
3537 |
Part Number | Description | Stock |
LM3S5732-IQR50-A0 Texas Instruments |
LM3S5732 Stellaris LM3S Microcontroller RoHS: Compliant
|
145 |
Part Number | Description | Stock |
LM3S5732IQR50A0 Texas Instruments |
OEM/CM ONLY |
526 |
Part Number | Description | Stock |
LM3S5732-IQR50-A0 Texas Instruments |
IN stock Immediate delivery |
535 |
Part Number | Description | Stock |
LM3S5732-IQR50-A0T Texas Instruments |
shipping today |
1499 |
Part Number | Description | Stock |
LM3S5732-IQR50-A0 Texas Instruments |
RFQ |
13171 |
LM3S5732-IQR50-A0T Texas Instruments |
RFQ |
3175 |
Part Number | Description | Stock |
LM3S5732-IQR50-A0T Texas Instruments |
IC MCU 32BIT 128KB FLASH 64LQFP |
300 |
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