ATSAM4LS8AA-MU
IC MCU 32BIT 512KB FLASH 48QFNManufacturer: Microchip Technology
Categories: Microcontrollers
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Microchip Technology SAM4L series microcontroller, part number ATSAM4LS8AA-MU. This 32-bit ARM Cortex-M4 core microcontroller operates at up to 48MHz, featuring 512KB of FLASH program memory and 64KB of RAM. The device includes multiple communication interfaces such as I2C, SPI, UART/USART, USB, IrDA, and LINbus. Analog capabilities are supported by 3x12-bit Analog-to-Digital converters and a 1x10-bit Digital-to-Analog converter. Peripherals include DMA, I2S, PWM, WDT, Brown-out Detect/Reset, and POR. The ATSAM4LS8AA-MU is housed in a 48-QFN (7x7) package with surface mount capability and operates within a voltage range of 1.68V to 3.6V, with an operating temperature of -40°C to 85°C. This component is commonly utilized in industrial automation, consumer electronics, and medical devices.
Additional Information
Series: SAM4LRoHS Status: ROHS3 CompliantManufacturer Lead Time: 13 week(s)Product Status: ActivePackaging: TrayDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tray |
| Package / Case | 48-VFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Speed | 48MHz |
| Program Memory Size | 512KB (512K x 8) |
| RAM Size | 64K x 8 |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Oscillator Type | Internal |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| Core Processor | ARM® Cortex®-M4 |
| Data Converters | A/D 3x12b; D/A 1x10b |
| Core Size | 32-Bit Single-Core |
| Voltage - Supply (Vcc/Vdd) | 1.68V ~ 3.6V |
| Connectivity | I2C, IrDA, LINbus, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT |
| Supplier Device Package | 48-QFN (7x7) |
| Number of I/O | 27 |
| Programmable | Not Verified |
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