PartNumber | LM3S2671-IQR50-A0T | LM3S2671-IQR50-A0 | LM3S2678-IQR50-A0 |
Description | ARM Microcontrollers - MCU ARM Cortex-M3 128K | ARM Microcontrollers - MCU ARM Cortex-M3 128K | ARM Microcontrollers - MCU ARM Cortex-M3 128K |
Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
Product Category | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU |
RoHS | Y | Y | Y |
Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
Package / Case | LQFP-64 | LQFP-64 | LQFP-64 |
Series | LM3S2671 | LM3S2671 | LM3S2678 |
Core | ARM Cortex M3 | ARM Cortex M3 | ARM Cortex M3 |
Data Bus Width | 32 bit | 32 bit | 32 bit |
Maximum Clock Frequency | 50 MHz | 50 MHz | 50 MHz |
Program Memory Size | 128 kB | 128 kB | 128 kB |
Data RAM Size | 32 kB | 32 kB | 32 kB |
ADC Resolution | 10 bit | 10 bit | - |
Number of I/Os | 33 I/O | 33 I/O | 33 I/O |
Operating Supply Voltage | 2.5 V | 2.5 V | 2.5 V |
Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
Packaging | Reel | Tray | Tray |
Height | 1.4 mm | 1.4 mm | 1.4 mm |
Length | 10 mm | 10 mm | 10 mm |
Product | MCU | MCU | MCU |
Program Memory Type | Flash | Flash | Flash |
Width | 10 mm | 10 mm | 10 mm |
Brand | Texas Instruments | Texas Instruments | Texas Instruments |
Interface Type | CAN, I2C, SPI, SSI, UART | CAN, I2C, SPI, SSI, UART | CAN, I2C, SPI, SSI, UART |
Analog Supply Voltage | 3.3 V | 3.3 V | 3.3 V |
I/O Voltage | 3.3 V | 3.3 V | 3.3 V |
Moisture Sensitive | Yes | Yes | Yes |
Number of ADC Channels | 4 | 4 | - |
Number of Timers/Counters | 6 Timer | 6 Timer | 6 Timer |
Processor Series | Stellaris 2000 | Stellaris 2000 | Stellaris 2000 |
Product Type | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU |
Factory Pack Quantity | 1000 | 160 | 160 |
Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
Supply Voltage Max | 2.75 V | 2.75 V | 2.75 V |
Supply Voltage Min | 2.25 V | 2.25 V | 2.25 V |
Tradename | Stelaris | Stelaris | Stelaris |
Unit Weight | 0.012088 oz | 0.012088 oz | 0.012088 oz |