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LM3S812-IQN50-C2
| Manufacturer | |
| Description | MCU 32-bit Stellaris ARM Cortex M3 RISC 64KB Flash 3.3V 48-Pin LQFP Tray IC MCU 32BIT 64KB FLASH 48LQFP ARM Microcontrollers - MCU ARM CORTEX-M3(IND) MICROCONTROLLER |
| Category |
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Business
| Product | MCU | Tradename | Stelaris |
| Product Category | ARM Microcontrollers - MCU | Standard Package | Trays |
| Factory Pack Quantity | 250 | ||
Compliance
| RoHS | Lead free / RoHS Compliant | ||
Electrical
| Speed | 50 MHz | Channels | 34 |
| RAM Size | 8 KB | Core Size | 32-Bit |
| Core Type | ARM Cortex M3 | Frequency | 50MHz |
| Interface | I2C/SPI/SSI/UART | Clock Rate | 50 MHz |
| Memory Size | 8 KB | Memory Type | Flash |
| Number of I/O | 34 | Watchdog Timer | 1 |
| Data Converters | A/D 2x10b | Oscillator Type | Internal |
| Voltage - Supply | 3.3 V | Resolution (Bits) | 10 bit |
| Number of Channels | 2 | Program Memory Size | 64 KB |
| Program Memory Type | Flash | Number of ADCs / DACs | 2 |
| Number of Counter/Timers | 5 Timer | Voltage - Supply, Digital | 3 V ~ 3.6 V |
| Number of Bits per Element | 10 bit | Voltage - Supply (Vcc/Vdd) | 3 V ~ 3.6 V |
Mechanical
| Height | 1.4 mm | Length | 7 mm |
| Packaging | Tray | Core Diameter | 32-Bit |
| Mounting Style | SMD/SMT | Package / Case | 48LQFP |
| Number of Cores/Bus Width | 32 Bit | ||
Product Info
| Series | Stellaris | On-Chip RAM | 2-chx10-bit |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | Connectivity | I²C, Microwire, SPI, SSI, UART/USART |
| Manufacturer | Texas Instruments | Accessory Type | Brown-out Detect/Reset, POR, PWM, WDT |
| Core Processor | ARM® Cortex™-M3 | Number of Timers | 5 |
| RF Family/Standard | Stellaris | Number of Inputs and Type | 34 I/O |
Environmental
| Operating Temperature | -40 to 85 °C | ||