LM3S8971-IBZ50-A2
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32-bit ARM MCU, 50MHz, 256KB Flash, 64KB RAM, SPI, Ethernet, BGA
Дополнительная информация
32-bit ARM Cortex-M3S 8000 series microcontroller featuring a 50MHz core frequency. This surface mount device offers 256KB FLASH and 64KB RAM, with 38 programmable I/Os. Integrated peripherals include SPI, Ethernet, IrDA, UART, USART, I2C, CAN, 6 PWM channels, 6 timers/counters, and a watchdog timer. Operating voltage ranges from 2.25V to 3.6V, with an operating temperature range of -40°C to 85°C.
| RoHS | Compliant |
| Mount | Surface Mount |
| Length | 10mm |
| Series | Stellaris® ARM® Cortex®-M3S 8000 |
| RAM Size | 64KB |
| Frequency | 50MHz |
| Interface | SPI, Ethernet, IrDA, UART, USART, I2C, CAN |
| Lead Free | Lead Free |
| Packaging | Tray |
| Memory Size | 256KB |
| Memory Type | FLASH, |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Package/Case | BGA |
| Max Frequency | 50MHz |
| Data Bus Width | 32b |
| Number of I/Os | 38 |
| RoHS Compliant | Yes |
| Watchdog Timer | Yes |
| Oscillator Type | Internal |
| Package Quantity | 184 |
| Core Architecture | ARM |
| Max Supply Voltage | 3.6V |
| Min Supply Voltage | 2.25V |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| Number of PWM Channels | 6 |
| Number of UART Channels | 1 |
| Number of A/D Converters | 1 |
| Operating Supply Voltage | 3.3V |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Number of Timers/Counters | 6 |
| Number of Programmable I/O | 38 |
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