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| PartNumber | LM3S3651-IQR50-A0 | LM3S3634-IQR50-A0 | LM3S3634-IQR50-A0T |
| Description | ARM Microcontrollers - MCU ARM Cortex-M3 128K | ARM Microcontrollers - MCU Stellaris MCU | ARM Microcontrollers - MCU Stellaris LM3S Microcontroller 64-LQFP -40 to 85 |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | LQFP-64 | LQFP-64 | LQFP-64 |
| Series | LM3S3651 | LM3S3634 | LM3S3634 |
| Core | ARM Cortex M3 | ARM Cortex M3 | ARM Cortex M3 |
| Data Bus Width | 32 bit | 32 bit | 32 bit |
| Maximum Clock Frequency | 50 MHz | - | - |
| Program Memory Size | 128 kB | - | - |
| Data RAM Size | 32 kB | - | - |
| ADC Resolution | 10 bit | - | - |
| Number of I/Os | 33 I/O | - | - |
| Operating Supply Voltage | 2.5 V | - | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Packaging | Tray | Tray | Reel |
| Height | 1.4 mm | - | - |
| Length | 10 mm | - | - |
| Product | MCU | MCU | MCU |
| Program Memory Type | Flash | - | - |
| Width | 10 mm | - | - |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Data RAM Type | RAM | - | - |
| Interface Type | I2C, SPI, UART | - | - |
| Analog Supply Voltage | 3.3 V | - | - |
| I/O Voltage | 3.3 V | - | - |
| Moisture Sensitive | Yes | Yes | Yes |
| Number of ADC Channels | 4 | - | - |
| Number of Timers/Counters | 5 Timer | - | - |
| Processor Series | Stellaris | Stellaris 3000 | - |
| Product Type | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU |
| Factory Pack Quantity | 160 | 160 | 1000 |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
| Supply Voltage Max | 2.75 V | - | - |
| Supply Voltage Min | 2.25 V | - | - |
| Tradename | Stelaris | Stelaris | - |
| Unit Weight | 0.012088 oz | 0.012088 oz | 0.012088 oz |
| 制造商 | 型号 | 描述 | RFQ |
|---|---|---|---|
Texas Instruments |
LM3S3651-IQR50-A0 | ARM Microcontrollers - MCU ARM Cortex-M3 128K | |
| LM3S3634-IQR50-A0 | ARM Microcontrollers - MCU Stellaris MCU | ||
| LM3S3634-IQR50-A0T | ARM Microcontrollers - MCU Stellaris LM3S Microcontroller 64-LQFP -40 to 85 | ||
| LM3S3654-IQR50-C5T | ARM Microcontrollers - MCU STELLARIS MCU | ||
| LM3S3634-IQR50-A0T | Microcontrollers - MCU ARM Microcontrollers - MCU Stellaris LM3S Microcontroller 64-LQFP -40 to 85 | ||
| LM3S3651-IQR50-A0T | Microcontrollers - MCU ARM Microcontrollers - MCU ARM Cortex-M3 128K | ||
| LM3S3634-IQR50-A0 | Microcontrollers - MCU ARM Microcontrollers - MCU Stellaris MCU | ||
| LM3S3651-IQR50-A0 | Microcontrollers - MCU ARM Microcontrollers - MCU ARM Cortex-M3 128K | ||
| LM3S3654-IQR50-C5 | IC MCU 32BIT 128KB FLASH 64LQFP | ||
| LM3S3654-IQR50-C5T | IC MCU 32BIT 128KB FLASH 64LQFP | ||
| LM3S3601-IQR50-A0 | 全新原装 | ||
| LM3S3634-IQR50-A0SD | 全新原装 |