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ATSAME53J18A-MUT
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Product Detailed Parameters
- Description：IC MCU 32BIT 256KB FLASH 64QFN
- Series：SAM E53
- Mfr：Microchip Technology
- Package：Tape & Reel (TR),Cut Tape (CT)
- Core Processor：ARM® Cortex®-M4F
- Core Size：32-Bit Single-Core
- Speed：120MHz
- Connectivity：EBI/EMI, Ethernet, I2C, IrDA, LINbus, MMC/SD, QSPI, SPI, UART/USART, USB
- Peripherals：Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- Number of I/O：51
- Program Memory Size：256KB (256K x 8)
- Program Memory Type：FLASH
- EEPROM Size：-
- RAM Size：128K x 8
- Voltage - Supply (Vcc/Vdd)：1.71V ~ 3.63V
- Data Converters：A/D 24x12b; D/A 2x12b
- Oscillator Type：Internal
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Supplier Device Package：64-QFN (9x9)
- Package / Case：64-VFQFN Exposed Pad
- Grade：-
- Qualification：-
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Overview
The ATSAME53J18A-MUT is a 32-bit microcontroller from the Microchip SAM E53 series, featuring an ARM Cortex-M4F core with a floating-point unit. It operates at a maximum frequency of 120MHz and includes 256KB of flash memory and 128KB of SRAM. The device supports a supply voltage range of 1.71V to 3.63V and offers 51 I/O pins. Connectivity options include Ethernet, USB, SPI, I2C, UART, LINbus, IrDA, MMC/SD, QSPI, and EBI/EMI. It integrates 24-channel 12-bit ADCs and two 12-bit DACs. The component is housed in a 64-QFN (9x9) package and functions within a temperature range of -40°C to 85°C.
Feature Summary
- Integrated floating-point unit for efficient mathematical processing
- Supports multiple communication protocols including Ethernet and USB
- High-resolution analog-to-digital conversion capabilities
- Includes dedicated peripherals such as DMA and I2S
Applications
- Industrial automation controllers
- Smart home devices
- Medical equipment
- Consumer electronics
Procurement Notes
Verify the specific suffix 'MUT' corresponds to the 64-QFN 9x9 package and tape-and-reel orientation when sourcing. Confirm that the AEC-Q100 qualification status applies to the specific variant required for automotive or high-reliability applications. Ensure compatibility with the intended operating voltage range of 1.71V to 3.63V during system design validation.
Selection Notes
Select this model for applications requiring high-speed processing with floating-point capabilities and extensive connectivity options like Ethernet. Compare against the ATSAMD51 series if lower cost is prioritized over performance, or the ATSAME54 series if larger memory capacity is needed. Consider the 64-QFN package constraints regarding thermal dissipation and PCB space availability.
Part Context
This component belongs to the SAM E53 family, designed for secure and connected embedded applications. It shares architectural similarities with other ARM Cortex-M4F based MCUs but distinguishes itself through integrated security features and specific peripheral sets tailored for industrial and IoT environments.
Replacement Considerations
ATSAME53J18A-AU provides equivalent functionality in a 64-TQFP package. ATSAME53J18A-MUTTR is the same component in tape-and-reel packaging. Verify pinout compatibility and thermal characteristics when substituting between QFN and TQFP packages.
