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| PartNumber | LM3S2B93-IQC80-B1 | LM3S2B93-IQC80-C0 | LM3S2B93-IQC80 |
| Description | ARM Microcontrollers - MCU Stellaris Micro | ARM Microcontrollers - MCU | |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | Embedded - Microcontrollers |
| RoHS | Y | - | - |
| Series | LM3S | LM3S | StellarisR ARMR CortexR-M3S 2000 |
| Core | ARM Cortex M3 | ARM Cortex M3 | - |
| Data Bus Width | 32 bit | 32 bit | - |
| ADC Resolution | 10 bit | 10 bit | - |
| Operating Supply Voltage | 1.3 V | 1.3 V | - |
| Product | MCU | MCU | - |
| Brand | Texas Instruments | Texas Instruments | - |
| Analog Supply Voltage | 3.3 V | 3.3 V | - |
| I/O Voltage | 3.3 V | 3.3 V | - |
| Moisture Sensitive | Yes | - | - |
| Number of ADC Channels | 16 Channel | 16 Channel | - |
| Processor Series | Stellaris | Stellaris | - |
| Product Type | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | - |
| Factory Pack Quantity | 1 | - | - |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | - |
| Supply Voltage Max | 1.365 V | 1.365 V | - |
| Supply Voltage Min | 1.235 V | 1.235 V | - |
| Tradename | Stellaris | Stellaris | - |
| Mounting Style | - | SMD/SMT | - |
| Package / Case | - | LQFP-100 | - |
| Maximum Clock Frequency | - | 80 MHz | - |
| Program Memory Size | - | 256 kB | 256KB (256K x 8) |
| Data RAM Size | - | 96 kB | - |
| Number of I/Os | - | 67 I/O | - |
| Minimum Operating Temperature | - | - 40 C | - |
| Maximum Operating Temperature | - | + 85 C | - |
| Height | - | 1.4 mm | - |
| Length | - | 14 mm | - |
| Program Memory Type | - | Flash | FLASH |
| Width | - | 14 mm | - |
| Interface Type | - | CAN, SPI, SSI, UART | - |
| Number of Timers/Counters | - | 5 Timer | - |
| Unit Weight | - | 0.046530 oz | - |
| Packaging | - | - | Tape & Reel (TR) |
| Package Case | - | - | 100-LQFP |
| Operating Temperature | - | - | -40°C ~ 85°C (TA) |
| Supplier Device Package | - | - | 100-LQFP (14x14) |
| Number of I O | - | - | 67 |
| Speed | - | - | 80MHz |
| EEPROM Size | - | - | - |
| Core Processor | - | - | |
| RAM Size | - | - | 96K x 8 |
| Peripherals | - | - | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT |
| Connectivity | - | - | CAN, EBI/EMI, I2C, IrDA, Microwire, QEI, SPI, SSI, UART/USART |
| Voltage Supply Vcc Vdd | - | - | 1.08 V ~ 1.32 V |
| Core Size | - | - | 32-Bit |
| Data Converters | - | - | A/D 16x10b |
| Oscillator Type | - | - | Internal |