ATSAMD51J20A-AUT-EFP vs ATSAMD51J20A-MUT-EFP Comparison
Detailed side-by-side comparison of ATSAMD51J20A-AUT-EFP by Microchip Technology and ATSAMD51J20A-MUT-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
ATSAMD51J20A-AUT-EFP - 120MHz Cortex-M4F 1MB Flash MCU | Microchip
ATSAMD51J20A-AUT-EFP ✓ ActiveMicrochip Technology
ATSAMD51J20A-MUT-EFP - 120MHz Cortex-M4F MCU 1MB Flash 64-VQFN | Microchip
ATSAMD51J20A-MUT-EFP ✓ ActiveSpecification Comparison
| Parameter | ATSAMD51J20A-AUT-EFP | ATSAMD51J20A-MUT-EFP |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $7.80 | $5.43 |
| Core | ARM Cortex-M4F with FPU and DSP | ARM Cortex-M4F with FPU |
| Maximum CPU Clock | 120 MHz | — |
| Flash Memory | 1 MB (dual-panel, with ECC) | 1 MB (dual-panel with ECC) |
| SRAM | 256 KB (with ECC) | 256 KB (with ECC) |
| Operating Voltage | 1.71 V to 3.6 V | — |
| Package | 64-TQFP (10x10 mm) | 64-VQFN (9x9 mm) with exposed pad |
| Pin Count | 64 | — |
| Programmable I/O Pins | Up to 51 | — |
| USB | USB 2.0 Full-Speed with integrated PHY | — |
| ADC | 12-bit | 12-bit, up to 16 channels |
| DAC | Yes | 12-bit, 2 channels |
| I2S / Digital Audio | Yes | — |
| Operating Temperature Grade | Automotive (-40C to +85C) | — |
| Mounting Type | Surface Mount | Surface Mount |
| Packaging | Tape & Reel | — |
| Suffix Code -EFP | Extended Flash Performance variant | — |
| RoHS Status | Compliant | Compliant |
| Maximum Clock Frequency | — | 120 MHz |
| Supply Voltage | — | 1.71 V to 3.63 V |
| Operating Temperature | — | -40 C to +85 C (industrial) |
| USB Interface | — | USB 2.0 Full-Speed with integrated PHY |
| CAN-FD | — | Yes |
| SERCOM | — | 8 configurable serial interfaces (UART/SPI/I2C) |
| MSL Level | — | [DATA_NEEDED: MSL level] |
| ECC Support | — | Yes (Flash + SRAM) |
| DMA Channels | — | [DATA_NEEDED: number of DMA channels] |
| I/O Pins | — | [DATA_NEEDED: GPIO count] |