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Technical Specifications
Parameters and characteristics for this part
| Specification | LM3S617-IQN50-C2T |
|---|---|
| Connectivity | Microwire, SPI, UART/USART, SSI |
| Core Processor | ARM® Cortex®-M3 |
| Core Size | 32-Bit Single-Core |
| Data Converters [custom] | 10 b |
| Data Converters [custom] | 6 |
| Mounting Type | Surface Mount |
| Number of I/O | 30 I/O |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Oscillator Type | Internal |
| Package / Case | 48-LQFP |
| Program Memory Size | 32 KB |
| Program Memory Type | FLASH |
| RAM Size | 8 K |
| Speed | 50 MHz |
| Supplier Device Package | 48-LQFP (7x7) |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tape & Reel (TR) | 2000 | $ 7.04 | |
| Texas Instruments | LARGE T&R | 1 | $ 10.39 | |
| 100 | $ 9.08 | |||
| 250 | $ 7.00 | |||
| 1000 | $ 6.26 | |||
Description
General part information
LM3S617 Series
The Stellaris® LM3S617 microcontroller is based on the ARM® Cortex™-M3 controller core operating at up to 50 MHz, with 32 kB flash and 8 kB SRAM. The LM3S617 also features real-time industrial connectivity, with an SSI / SPI controller, and 2 UARTs. The LM3S617 microcontroller also features advanced motion control features, including 6 motion-control PWM outputs with dead-band and 1 fault protection inputs for low-latency shutdown. The microcontroller also features intelligent analog capability, including 1 analog comparators and 6 channels of highly accurate 10-bit analog-to-digital conversion - with the ability to sample at speeds of 500K samples per second. Finally, the LM3S617 microcontroller provides a 24-bit systick timer, 3 32-bit or 6 16-bit general-purpose timers, a watchdog timer, a low drop-out voltage regulator so that only one supply voltage is required, brown-out reset, power-on reset controller, and up to 30 GPIOs.
The Stellaris® LM3S617 microcontroller is based on the ARM® Cortex™-M3 controller core operating at up to 50 MHz, with 32 kB flash and 8 kB SRAM. The LM3S617 also features real-time industrial connectivity, with an SSI / SPI controller, and 2 UARTs. The LM3S617 microcontroller also features advanced motion control features, including 6 motion-control PWM outputs with dead-band and 1 fault protection inputs for low-latency shutdown. The microcontroller also features intelligent analog capability, including 1 analog comparators and 6 channels of highly accurate 10-bit analog-to-digital conversion - with the ability to sample at speeds of 500K samples per second. Finally, the LM3S617 microcontroller provides a 24-bit systick timer, 3 32-bit or 6 16-bit general-purpose timers, a watchdog timer, a low drop-out voltage regulator so that only one supply voltage is required, brown-out reset, power-on reset controller, and up to 30 GPIOs.