For Reference Only
| Part Number | LM3S2678-IQR50-A0T |
| LIXINC Part # | LM3S2678-IQR50-A0T |
| Manufacturer | Texas Instruments |
| Category | Integrated Circuits › Embedded - Microcontrollers |
| Description | IC MCU 32BIT 128KB FLASH 64LQFP |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | LM3S2678-IQR50-A0T PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 23 - Jan 27 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | LM3S2678-IQR50-A0T |
| Brand: | Texas Instruments |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits |
| Subcategory: | Embedded - Microcontrollers |
| Manufacturer: | Texas Instruments |
| Series: | Stellaris® ARM® Cortex®-M3S 2000 |
| Package: | Tape & Reel (TR) |
| Part Status: | Not For New Designs |
| Core Processor: | ARM® Cortex®-M3 |
| Core Size: | 32-Bit |
| Speed: | 50MHz |
| Connectivity: | CANbus, IrDA, Microwire, QEI, SPI, SSI, UART/USART |
| 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: | 32K x 8 |
| Voltage - Supply (Vcc/Vdd): | 2.25V ~ 2.75V |
| Data Converters: | A/D 8x10b |
| Oscillator Type: | Internal |
| Operating Temperature: | -40°C ~ 85°C (TA) |
| Mounting Type: | Surface Mount |
| Package / Case: | 64-LQFP |
| Supplier Device Package: | 64-LQFP (10x10) |
| EFM32JG1B100F256IM32-C0 | IC MCU 32BIT 256KB FLASH 32QFN | 955 More on Order |
|
| MCF51JM32EVLD | IC MCU 32BIT 32KB FLASH 44LQFP | 1138 More on Order |
|
| DSPIC33FJ64MC204-I/ML | IC MCU 16BIT 64KB FLASH 44QFN | 921 More on Order |
|
| STM32F429VET6TR | IC MCU 32BIT 512KB FLASH 100LQFP | 964 More on Order |
|
| PIC32MK0256MCJ064T-E/R4X | IC MCU 32BIT 256KB FLASH 64VQFN | 973 More on Order |
|
| ATTINY13A-SFR | IC MCU 8BIT 1KB FLASH 8SOIC | 1996 More on Order |
|
| SP5748GSK0AVKU2R | IC MCU 32BIT 6MB FLASH 176LQFP | 963 More on Order |
|
| MB90022PF-GS-243 | IC MCU 16BIT 100QFP | 879 More on Order |
|
| CY8C3444PVE-118 | IC MCU 8BIT 16KB FLASH 48SSOP | 962 More on Order |
|
| PIC18F24K20-I/ML | IC MCU 8BIT 16KB FLASH 28QFN | 1987 More on Order |
|
| ATSAMV71Q20B-AAB | IC MCU 32BIT 1MB FLASH 144LQFP | 947 More on Order |
|
| MKE16F512VLH16 | IC MCU 32BIT 512KB FLASH 64LQFP | 943 More on Order |
|
| FS32K144MNT0MLLT | IC MCU 32BIT 512KB FLASH 100LQFP | 976 More on Order |
| In Stock | 10844 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $16.16393 | $16.16393 |
| 1000 | $14.69448 | $14694.48 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.