32b ARM MCU 50MHz 128KB FLASH LQFP Product overview: LM3S6633-IQC50-A2T from Texas Instruments is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 50MHz, 128KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 50MHz, 128KB, Embedded Microcontroller MCU, Microcontrollers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-LM3S6633-IQC50-A
ARM® Cortex®-M3 Stellaris® ARM® Cortex®-M3S 6000 Microcontroller IC 32-Bit Single-Core 50MHz 128KB (128K x 8) FLASH 100-LQFP (14x14)
Manufacturer: Texas Instruments
Win Source Part Number: 133896-LM3S6633-IQC5
Packaging: Reel - TR
Core Processor: ARM Cortex-M3
Number of I/O: 41
Program Memory Size: 128KB (128K x 8)
Program Memory Type: FLASH
Data Converters: A/D 3x10b
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 100-LQFP (14x14)
Speed(Frequency): 50MHz
Supply Voltage - Operating: 2.25 V to 2.75 V
Part Core Size: 32-Bit
Data RAM Size: 32K x 8
Popularity: Medium
Fake Threat In the Open Market: 61 pct.
Supply and Demand Status: Limited
Quantity per package: 1k pcs
IC MCU 32BIT 128KB FLASH 100LQFP
ARM Microcontrollers - MCU Stellaris Cortex M-3 10/100 MAC PHY
IC MCU 32BIT 128KB FLASH 100LQFP
ARM® Cortex®-M3 Stellaris® ARM® Cortex®-M3S 6000 Microcontroller IC 32-Bit Single-Core 50MHz 128KB (128K x 8) FLASH 100-LQFP (14x14)
| ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | Shenzhen Shengyu Electronics Technology Limited | Utmel Electronic Limited | Lingto Electronic Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-LM3S6633-IQC50-A2T | LM3S6633-IQC50-A2T-ND | 133896-LM3S6633-IQC50-A2T | LM3S6633-IQC50-A2T | 815-LM3S6633-IQC50-A2T | LM3S6633-IQC50-A2T | LM3S6633-IQC50-A2T |
| Product Name | 50MHz 128KB Embedded Microcontroller MCU | Microcontrollers | Embedded - Embedded - Microcontrollers - LM3S6633-IQC50-A2T | Integrated Circuits (ICs) - Embedded - Microcontrollers | ARM Microcontrollers - MCU Stellaris Cortex M-3 10/100 MAC PHY | Embedded - Microcontrollers | Microcontrollers |
| RAM | 32 KB | 32 KB | 128 KB | 32 KB | 32 KB | 32 KB | |
| Supply Voltage | 3.3 volts | 2.25 to 2.75 volts | 2.25 to 2.75 volts | 2.75 volts | 2.5 volts | ||
| Serial Interface | I2C, SPI, UART, Ethernet, IrDA, USART | SPI; UART; USART | I²C; SPI; UART; USART; Ethernet, I2C, IrDA, SPI, UART, USART | ||||
| Package Type | Other; LQFP | LFQP; Other; 100-LQFP | QFP; Other; 100-LQFP (14x14) | Other; 100-LQFP | QFP; Other; 100-LQFP | QFP; Other; 100-LQFP | |
| Operating Temperature | -40 C (-40 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) |
