ATSAMD51J20A-MFT vs ATSAMD51P20A-AUT-EFP Comparison
Detailed side-by-side comparison of ATSAMD51J20A-MFT by Microchip Technology and ATSAMD51P20A-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
ATSAMD51J20A-MFT - 120MHz Cortex-M4F MCU, 1MB Flash | Microchip
ATSAMD51J20A-MFT ✓ ActiveMicrochip Technology
ATSAMD51P20A-AUT-EFP - 120MHz Cortex-M4F MCU 1MB Flash TQFP-128
ATSAMD51P20A-AUT-EFP ✓ ActiveSpecification Comparison
| Parameter | ATSAMD51J20A-MFT | ATSAMD51P20A-AUT-EFP |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $5.10 | $8.10 |
| Core | ARM Cortex-M4F with FPU and DSP instructions | ARM Cortex-M4F with FPU and DSP |
| Maximum Clock Frequency | 120 MHz | — |
| Program Memory | 1 MB Flash with ECC (dual-panel) | — |
| SRAM | 256 KB with ECC | 256 KB with ECC |
| Supply Voltage (VDD) | 1.71 V to 3.6 V | 1.71 V to 3.6 V |
| Operating Temperature | -40C to +125C (extended industrial) | — |
| Package | 64-pin QFN (9x9 mm) with exposed pad | 128-pin TQFP (14x14 mm) |
| ADC | 12-bit, up to 1 MSPS, 16 channels | 12-bit, up to 1 Msps, up to 32 channels |
| DAC | 2x 12-bit, 1 MSPS | 12-bit, up to 1 Msps, 2 channels |
| USB | HS USB 2.0 Device/Host with on-chip PHY | — |
| CAN | CAN 2.0B and CAN-FD | — |
| SERCOM | Up to 8 configurable SERCOM (UART/SPI/I2C/LIN) | — |
| Timers/Counters | TC and TCC channels for PWM | TC x8, TCC x5 |
| Mounting Type | Surface Mount (QFN) | — |
| Packaging | Tape & Reel (suffix -MFT) | — |
| RoHS Status | Compliant | Compliant |
| Maximum CPU Frequency | — | 120 MHz |
| Program Flash | — | 1 MB dual-panel with ECC |
| Operating Temperature Range | — | -40C to +85C (industrial) |
| USB Interface | — | USB 2.0 Full-Speed Device/Host |
| SERCOM Channels | — | 8 configurable (UART/SPI/I2C) |
| DMA Channels | — | 32 (linked list) |
| Operating Mode Variants | — | AUT = industrial, tape-and-reel, EFP = Extended Flash Performance |