The ATSAM3S1BB-AU is a 64MHz microcontroller with 64KB of FLASH memory and 16KB of RAM. It features 47 I/Os and supports various interfaces including I2C, SPI, USB, MMC, UART, and USART. The device operates over a temperature range of -40°C to 85°C and is powered by a supply voltage between 1.62V and 3.6V. The ATSAM3S1BB-AU is available in a QFP-64 package with a 10x10mm footprint and 0.50mm pitch.
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| Package/Case | QFP |
| Frequency | 64MHz |
| Interface | I2C, SPI, USB, MMC, UART, USART |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 3.6V |
| Memory Size | 64KB |
| Memory Type | FLASH, |
| Min Supply Voltage | 1.62V |
| Number of I/Os | 47 |
| Oscillator Type | Internal |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT, DMA, Temp Sensor |
| RAM Size | 16KB |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| RoHS | Compliant |
Download the complete datasheet for Microchip ATSAM3S1BB-AU to view detailed technical specifications.
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