ATSAMD51J20A-AUT-EFP vs ATSAME53J20A-AUT Comparison
Detailed side-by-side comparison of ATSAMD51J20A-AUT-EFP by Microchip Technology and ATSAME53J20A-AUT 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 β ActiveMicrochip Technology
ATSAME53J20A-AUT - 120MHz Cortex-M4F 1MB Flash MCU | Microchip
ATSAME53J20A-AUT β ActiveSpecification Comparison
| Parameter | ATSAMD51J20A-AUT-EFP | ATSAME53J20A-AUT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $7.80 | $5.72 |
| Core | ARM Cortex-M4F with FPU and DSP | β |
| Maximum CPU Clock | 120 MHz | 120 MHz |
| Flash Memory | 1 MB (dual-panel, with ECC) | β |
| SRAM | 256 KB (with ECC) | β |
| Operating Voltage | 1.71 V to 3.6 V | β |
| Package | 64-TQFP (10x10 mm) | 64-pin TQFP (10x10 mm) |
| Pin Count | 64 | β |
| Programmable I/O Pins | Up to 51 | β |
| USB | USB 2.0 Full-Speed with integrated PHY | β |
| ADC | 12-bit | 12-bit, up to 16 channels |
| DAC | Yes | β |
| I2S / Digital Audio | Yes | β |
| Operating Temperature Grade | Automotive (-40C to +85C) | β |
| Mounting Type | Surface Mount | Surface Mount |
| Packaging | Tape & Reel | β |
| Suffix Code -EFP | Extended Flash Performance variant | β |
| RoHS Status | Compliant | Compliant |
| Core Architecture | β | ARM Cortex-M4F with FPU |
| Program Memory (Flash) | β | 1 MB (1M x 8) with ECC |
| Data Memory (SRAM) | β | 256 KB with ECC |
| Supply Voltage Range | β | 1.71 V to 3.6 V |
| Operating Temperature | β | -40C to +85C |
| Number of I/O Pins | β | 51 |
| Communication Interfaces | β | SERCOM (UART/SPI/I2C), CAN-FD, USB FS, Ethernet MAC |
| Hardware Crypto | β | AES, SHA, TRNG |
| MSL Level | β | 3 |
| Automotive Grade | β | AEC-Q100 qualified (AUT suffix) |