ATSAME53J18A-AU-EFP vs ATSAMD51J18A-AU-EFP Comparison
Detailed side-by-side comparison of ATSAME53J18A-AU-EFP by Microchip Technology and ATSAMD51J18A-AU-EFP by Microchip Technology. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Microchip Technology
ATSAME53J18A-AU-EFP - 120MHz Cortex-M4F MCU 256KB Flash | Microchip
ATSAME53J18A-AU-EFP ✓ ActiveMicrochip Technology
ATSAMD51J18A-AU-EFP - 120MHz Cortex-M4F MCU, 256KB Flash | Microchip
ATSAMD51J18A-AU-EFP ✓ ActiveSpecification Comparison
| Parameter | ATSAME53J18A-AU-EFP | ATSAMD51J18A-AU-EFP |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $4.65 | $3.95 |
| Core | ARM Cortex-M4F with FPU | ARM Cortex-M4F with FPU and DSP |
| Core Architecture | ARM 32-bit | — |
| Maximum Clock Frequency | 120 MHz | — |
| Program Memory Size | 256 KB (256K x 8) Flash | — |
| RAM Size | 128 KB SRAM with ECC | — |
| Data EEPROM / EEPROM Emulation | [DATA_NEEDED: EEPROM emulation size] | — |
| Supply Voltage | 3.3 V (typical); 1.62 V to 3.6 V range | — |
| Operating Temperature Range | -40 C to +85 C (Automotive 'AU' grade) | — |
| Package | 64-pin TQFP (10x10 mm) | 64-TQFP (10x10 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Ethernet | 10/100 Mbps MAC integrated | — |
| USB | USB 2.0 Full-Speed with on-chip PHY | USB 2.0 Full-Speed with on-chip PHY |
| ADC | 12-bit, up to 1 MSPS | 12-bit, up to 1 Msps, up to 16 channels |
| DAC | 12-bit integrated | 10-bit, 350 ksps, 2 channels |
| Operating Temperature Grade | Automotive (Grade 2) | — |
| RoHS Status | Compliant | Compliant |
| MSL Level | [DATA_NEEDED: MSL rating] | 3 (168 hours) |
| Tray Packaging | Yes (EFP suffix indicates Tray) | — |
| Maximum CPU Speed | — | 120 MHz |
| Program Flash | — | 256 KB (256K x 8) with ECC |
| SRAM | — | 128 KB with ECC |
| Operating Voltage | — | 1.71 V to 3.63 V |
| Operating Temperature | — | -40C to +85C |
| Configurable SERCOM | — | 6 (UART/SPI/I2C/LIN) |
| I2S | — | Yes |
| Timers (TC/TCC) | — | Yes (multiple 16-bit) |
| DMA Channels | — | DMAC, multiple channels |
| Lead-Free | — | Yes |