The ATSAM3S2BA-MU is a 64MHz ARM microcontroller with 128KB of FLASH memory and 32KB of RAM. It operates within a temperature range of -40°C to 85°C and can supply voltage between 1.62V and 3.6V. The device is packaged in a QFN-64 package and is compliant with RoHS regulations. It features a range of peripherals, including a watchdog timer, DMA, and PWM.
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Microchip ATSAM3S2BA-MU technical specifications.
| Package/Case | QFN |
| Core Architecture | ARM |
| Frequency | 64MHz |
| Interface | I2C, SPI, USB, MMC, UART, USART |
| Lead Free | Lead Free |
| Max Operating Temperature | 85°C |
| Max Supply Voltage | 3.6V |
| Memory Size | 128KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Min Supply Voltage | 1.62V |
| Number of I/Os | 47 |
| Operating Supply Voltage | 1.95V |
| Oscillator Type | Internal |
| Packaging | Tray |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT, DMA |
| RAM Size | 32KB |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Series | SAM3S |
| Watchdog Timer | Yes |
| RoHS | Compliant |
Download the complete datasheet for Microchip ATSAM3S2BA-MU to view detailed technical specifications.
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