ATSAMD51J19A-MU-EFP vs ATSAMD51J19A-AUT-EFP Comparison
Detailed side-by-side comparison of ATSAMD51J19A-MU-EFP by Microchip Technology and ATSAMD51J19A-AUT-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
ATSAMD51J19A-MU-EFP - SAM D51 120MHz Cortex-M4F MCU 512KB | Microchip
ATSAMD51J19A-MU-EFP β ActiveMicrochip Technology
ATSAMD51J19A-AUT-EFP - 120MHz Cortex-M4F MCU, 512KB Flash | Microchip
ATSAMD51J19A-AUT-EFP β ActiveSpecification Comparison
| Parameter | ATSAMD51J19A-MU-EFP | ATSAMD51J19A-AUT-EFP |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $6.10 | $4.45 |
| Core | ARM Cortex-M4F with FPU and MPU | ARM Cortex-M4F with single-precision FPU |
| Maximum Clock Speed | 120 MHz | 120 MHz |
| Flash Memory | 512 KB (dual-panel, ECC) | 512 KB (dual-panel with ECC) |
| SRAM | 192 KB | 192 KB with ECC |
| Operating Voltage | 1.71 V to 3.63 V | 1.71 V to 3.6 V |
| Package | 64-VQFN (9x9 mm) with exposed pad | 64-TQFP (10x10 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| USB | USB 2.0 Full-Speed Device/Host with on-chip transceiver | USB 2.0 Full-Speed device/host with on-chip transceiver |
| CAN | 2x CAN-FD | β |
| ADC | 12-bit, up to 1 MSPS, up to 16 channels | 12-bit ADC |
| DAC | 2x 12-bit | β |
| SERCOM | Up to 6 configurable UART/SPI/I2C | β |
| Operating Temperature | -40 C to +85 C (industrial) | β |
| MSL Level | MSL3 | β |
| RoHS Status | Compliant | Compliant |
| Supply Voltage Min | β | 1.71 V |
| Supply Voltage Max | β | 3.6 V |
| Programmable I/O Pins | β | 51 |
| Operating Temperature Grade | β | Automotive (-40C to +125C) |
| Flash Performance | β | Extended Flash Performance (EFP bin) |