ATSAM3S1BA-AU
IC MCU 32BIT 64KB FLASH 64LQFPManufacturer: Microchip Technology
Categories: Microcontrollers
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Microchip Technology ATSAM3S1BA-AU is a 32-bit ARM Cortex-M3 microcontroller featuring a single-core architecture operating at 64MHz. This device offers 64KB of FLASH program memory and 16KB of RAM. Connectivity options include I2C, MMC, SPI, SSC, UART/USART, and USB interfaces. Integrated peripherals include DMA, I2S, PWM, and WDT, alongside Brown-out Detect/Reset and POR functionalities for robust operation. It also incorporates 10x10/12-bit Analog-to-Digital converters and 2x12-bit Digital-to-Analog converters. The ATSAM3S1BA-AU is supplied in a 64-LQFP (10x10) surface-mount package and operates within a temperature range of -40°C to 85°C (TA), with a supply voltage range of 1.62V to 3.6V. This component is widely utilized in industrial automation, medical devices, and consumer electronics.
Additional Information
Series: SAM3SRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TrayDownload Free CAD Model:
Technical Details:
| Packaging | Tray |
| Package / Case | 64-LQFP |
| Mounting Type | Surface Mount |
| Speed | 64MHz |
| Program Memory Size | 64KB (64K x 8) |
| RAM Size | 16K x 8 |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Oscillator Type | Internal |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| Core Processor | ARM® Cortex®-M3 |
| Data Converters | A/D 10x10/12b; D/A 2x12b |
| Core Size | 32-Bit Single-Core |
| Voltage - Supply (Vcc/Vdd) | 1.62V ~ 3.6V |
| Connectivity | I2C, MMC, SPI, SSC, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT |
| Supplier Device Package | 64-LQFP (10x10) |
| Number of I/O | 47 |
| Programmable | Not Verified |
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