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| Part Number | LM3S2939-IQC50-A2 |
| OEMstron Part # | LM3S2939-IQC50-A2 |
| Manufacturer | Texas Instruments |
| Category | Semiconductors › Embedded Processors & Controllers › Microcontrollers |
| Description | IC MCU 32BIT 256KB FLASH 100LQFP |
| Lifecycle | Not For New Designs |
| RoHS | No RoHS Information |
| EDA/CAD Models | LM3S2939-IQC50-A2 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 20 - May 25 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
LM3S2939-IQC50-A2 Specifications
| Part Number | LM3S2939-IQC50-A2 | |
| 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 2000 | |
| Core Processor | ARM® Cortex®-M3 | |
| Core Size | 32-Bit | |
| Speed | 50MHz | |
| Connectivity | CANbus, I²C, IrDA, Microwire, QEI, SPI, SSI, UART/USART | |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | |
| Number of I/O | 57 | |
| Program Memory Size | 256KB (256K 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 3x10b | |
| Oscillator Type | Internal | |
| Operating Temperature | -40°C ~ 85°C (TA) | |
| Mounting Type | Surface Mount | |
| Package / Case | 100-LQFP | |
| Supplier Device Package | 100-LQFP (14x14) |
LM3S2939-IQC50-A2 Documents
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| Part Number | Description | Stock |
|
LM3S2939-IQC50-A2T Texas Instruments |
IC MCU 32BIT 256KB FLASH 100LQFP |
Contact Us |
|
LM3S2939-IQC50-A2 Texas Instruments |
MICROCONTROLLER MCU, 32 BIT, CORTEX-M3, 50MHZ, LQFP-100, Architecture:ARM Cortex-M3, Program Memory Size:256KB, RAM Memory Size:64KB, CPU Speed:50MHz, No. of I/O's:57, MCU Case Style:LQFP, No. of Pins:100, Supply Voltage Min:2.25V , RoHS Compliant: Yes |
5 |
| Part Number | Description | Stock |
|
LM3S2939-IQC50-A2 D# 2156-LM3S2939-IQC50-A2-TI-ND Rochester Electronics LLC |
IC MCU 32BIT 256KB FLASH 100LQFP |
172 In Stock |
|
LM3S2939-IQC50-A2T D# 2156-LM3S2939-IQC50-A2T-TITR-ND Rochester Electronics LLC |
IC MCU 32BIT 256KB FLASH 100LQFP |
5650 In Stock |
| Part Number | Description | Stock |
|
LM3S2939-IQC50-A2 Texas Instruments |
In stock shipping within 2days |
189 |
| Part Number | Description | Stock |
|
LM3S2939IQC50A2T Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
6554 |
|
LM3S2939IQC50A2 Texas Instruments |
OEM/CM QUOTES ONLY | NO BROKERS |
1160 |
| Part Number | Description | Stock |
|
LM3S2939IQC50A2T Texas Instruments |
OEM/CM ONLY |
798 |
|
LM3S2939IQC50A2 Texas Instruments |
OEM/CM ONLY |
755 |
| Part Number | Description | Stock |
|
LM3S2939-IQC50-A2 Texas Instruments |
OEM/CM Immediate delivery |
89 |
| Part Number | Description | Stock |
|
LM3S2939-IQC50-A2 D# NS-LM3S2939-IQC50-A2 Texas Instruments |
OEM/CM ONLY |
2379 |
|
LM3S2939-IQC50-A2T D# NS-LM3S2939-IQC50-A2T Texas Instruments |
OEM/CM ONLY |
2982 |
| Part Number | Description | Stock |
|
LM3S2939-IQC50-A2T Texas Instruments |
Stellaris, RISC ARM Cortex-M3 Microcontroller, 32-Bit, FLASH, 50MHz, PQFP100 RoHS: Compliant
|
5650 |
|
LM3S2939-IQC50-A2 Texas Instruments |
Stellaris, RISC ARM Cortex-M3 Microcontroller, 32-Bit, FLASH, 50MHz, PQFP100 RoHS: Compliant
|
172 |
| Part Number | Description | Stock |
|
LM3S2939IQC50A2 Texas Instruments |
OEM/CM ONLY |
105 |
| Part Number | Description | Stock |
|
LM3S2939-IQC50-A2 Texas Instruments |
IN stock Immediate delivery |
84 |
| Part Number | Description | Stock |
|
LM3S2939-IQC50-A2 Texas Instruments |
shipping today |
90 |
| Part Number | Description | Stock |
|
LM3S2939-IQC50-A2 Texas Instruments |
RFQ |
10750 |
|
LM3S2939-IQC50-A2T Texas Instruments |
RFQ |
475 |
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| In Stock | 171 - More on Order |
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| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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| 1 | $ 10.6053 | $ 10.6053 |
| 100 | $ 10.6053 | $ 1,060.5300 |
| 500 | $ 10.6053 | $ 5,302.6500 |
| 1000 | $ 10.6053 | $ 10,605.3000 |
| 2500 | $ 10.6053 | $ 26,513.2500 |
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