Texas Instruments

Microcontroller

1.40 MM HEIGHT, GREEN, PLASTIC, MS-026BCD, LQFP-100

LM3S1R21-IQC80-C3T is a 32-bit ARM Cortex-M3 microcontroller by Texas Instruments, featuring 256KB Flash, 64KB SRAM, and 80MHz operation. Key specs: 80MHz CPU, 256KB Flash, 64KB SRAM, multiple UART/SPI/I2C interfaces. Available for worldwide shipping.

LM3S1P51-IQC80-C3T is a 32-bit ARM Cortex-M3 microcontroller by Texas Instruments, offering 80 MHz CPU speed, 256 KB Flash, and 96 KB SRAM. Key specs: 80-pin QFP package, 3.3V operation, USB OTG, UART, SPI, I2C, and ADC peripherals. Available for worldwide shipping with competitive pricing.

LM3S1N16-IQR50-C3T is a 32-bit ARM Cortex-M3 microcontroller from Texas Instruments running at up to 16 MHz. It features integrated ADC, DMA channels, and a 64-pin PQFP package, making it ideal for embedded control applications. Available in stock worldwide with competitive pricing and fast shipping.

Microcontroller

LM3S1N16-IQR50-C0T is a 32-bit ARM Cortex-M3 microcontroller by Texas Instruments with 256KB Flash and 64KB SRAM. Key specs: 80MHz CPU, 10/100 Ethernet MAC, USB 2.0 OTG, multiple UART/SPI/I2C interfaces. From $3.54, in stock with worldwide shipping.

Use the download button to access the LM3S1N16-IQR50-C0 schematic symbol, PCB footprint, and 3D model.

Microcontroller

Microcontroller

Microcontroller

Microcontroller

Microcontroller

LM3S1J11-IQC50-C0T is a 32-bit ARM Cortex-M3 microcontroller by Texas Instruments, featuring 256KB Flash, 64KB SRAM, and integrated Ethernet MAC/PHY with USB. Key specs: 50MHz CPU, 64-pin QFP package, operating voltage 2.97–3.63V. From $4.69, in stock with worldwide shipping.

Use the download button to access the LM3S1J11-IQC50-C0 schematic symbol, PCB footprint, and 3D model.

LM3S1B21-IQC80-C3 is a 32-bit ARM Cortex-M3 microcontroller from Texas Instruments. Runs at up to 80 MHz with 256KB flash, 96KB SRAM, 67 GPIO lines, integrated ADC, DMA, and USB. Ideal for industrial control and embedded systems in LQFP-100 package.

LM3S1B21-IQC80-C1T is a 32-bit ARM Cortex-M3 microcontroller from Texas Instruments featuring 80 MHz clock, 67 I/O lines, integrated ADC and DMA, in a 100-pin QFP package for industrial control applications.

ROHS COMPLIANT, MS-026BED, LQFP-100

ROHS COMPLIANT, MS-026BED, LQFP-100

LM3S1960-IQC50-A2 is a 32-bit ARM Cortex-M3 Stellaris microcontroller from Texas Instruments, featuring 256KB flash, 64KB SRAM, and 50MHz max clock. From $13.46, in stock with worldwide shipping.

ROHS COMPLIANT, MS-026BED, LQFP-100

ROHS COMPLIANT, MS-026BED, LQFP-100

GREEN, MS-026BED, LQFP-100

LQFP-100

Stellaris Microcontroller

LQFP-100

LM3S1937-IQC50-A2 is a 32-bit ARM Cortex-M3 microcontroller by Texas Instruments, featuring 64KB Flash, 16KB SRAM, and integrated USB, Ethernet, and CAN peripherals. Key specs: 50MHz CPU, 64KB Flash memory, 16KB SRAM. From $17.49, in stock with worldwide shipping.

LQFP-100

LQFP-100

Use the download button to access the LM3S1918-IQC50-A2 schematic symbol, PCB footprint, and 3D model.

LQFP-100

LQFP-100

LQFP-100

Stellaris Microcontroller

LQFP-100

Stellaris Microcontroller

LM3S1850-EQC50-A2 is a 32-bit ARM Cortex-M3 Stellaris microcontroller from Texas Instruments. Features 50 MHz clock, 128KB flash, 64KB SRAM, USB, CAN, and 10/100 Ethernet MAC. From $8.84 in stock, worldwide shipping.

Microcontroller

Stellaris Microcontroller

Texas Instruments LM3S1811-IQC50-C1 is a 32-bit Stellaris ARM Cortex-M3 microcontroller with 16.384 MHz clock, 67 I/O lines, DMA support, and integrated ADC. From $4.37, in stock with worldwide shipping.

LM3S1811-IQC50-C0T is a 32-bit ARM Cortex-M3 microcontroller by Texas Instruments with 64KB flash and 16KB SRAM. Key specs: 50MHz CPU, UART/SPI/I2C interfaces, 10-bit ADC, JTAG debug support. From $5.76, in stock with worldwide shipping.

LM3S1811-IQC50-C0 is a 32-bit ARM Cortex-M3 microcontroller by Texas Instruments, featuring 64KB flash and 16KB SRAM. Key specs: 50MHz CPU, LQFP-100 package, 3.3V supply with multiple UART, SPI, and I2C interfaces. From $6.31, in stock with worldwide shipping.