The ATSAM4S16CA-AUR is a high-performance microcontroller based on the ARM architecture, operating at a frequency of 120 MHz. It features a large 1 megabyte flash memory, allowing for extensive program storage. The device supports a wide range of interfaces, including I2C, SPI, USB, IrDA, UART, USART, and EBI/EMI. It is designed to operate over a temperature range of -40 degrees Celsius to 85 degrees Celsius, and can be powered from a supply voltage of 1.62 volts to 3.6 volts. The ATSAM4S16CA-AUR is mounted in a surface-mount LQFP-100 package and meets the requirements of the RoHS regulations.
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Microchip ATSAM4S16CA-AUR technical specifications.
| Package/Case | LQFP |
| Core Architecture | ARM |
| Frequency | 120MHz |
| Interface | I2C, SPI, USB, IrDA, UART, USART, EBI/EMI |
| Max Operating Temperature | 85°C |
| Memory Size | 1MB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 3.6V |
| Min Supply Voltage | 1.62V |
| Mount | Surface Mount |
| Number of I/Os | 79 |
| Oscillator Type | Internal |
| Packaging | Cut Tape |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT, DMA |
| RoHS Compliant | Yes |
| Series | SAM4S |
| RoHS | Compliant |
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