ATSAME53N20A-AU-EFP vs ATSAME53N20A-AUT-EFP Comparison
Detailed side-by-side comparison of ATSAME53N20A-AU-EFP by Microchip Technology and ATSAME53N20A-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
ATSAME53N20A-AU-EFP - 120MHz Cortex-M4F MCU 1MB Flash TQFP-100
ATSAME53N20A-AU-EFP ✓ ActiveMicrochip Technology
ATSAME53N20A-AUT-EFP - 120MHz Cortex-M4F MCU 1MB Flash 100-TQFP | Microchip
ATSAME53N20A-AUT-EFP ✓ ActiveSpecification Comparison
| Parameter | ATSAME53N20A-AU-EFP | ATSAME53N20A-AUT-EFP |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $7.35 | $10.21 |
| Core | ARM Cortex-M4F with FPU and DSP | ARM Cortex-M4F with FPU |
| Core Architecture | 32-bit RISC | — |
| Maximum Clock Speed | 120 MHz | 120 MHz |
| Program Memory (Flash) | 1 MB (1M x 8) with ECC, Dual-Panel | — |
| SRAM | 256 KB with ECC | 256 KB with ECC |
| Package | 100-pin TQFP, 14x14 mm | 100-pin TQFP (14x14 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Supply Voltage (VDDIO) | 1.71 V to 3.6 V | — |
| Ethernet | 10/100 Mbps MAC integrated | 10/100 Mbps MAC (external PHY required) |
| USB | USB 2.0 Full-Speed Host/Device | USB 2.0 Full-Speed with on-chip transceiver |
| Communication Interfaces | SERCOM x6 (UART/SPI/I2C), I2S, CAN-FD | — |
| ADC | 12-bit, up to 1 MSPS | — |
| Operating Temperature | -40C to +85C (industrial) | -40C to +85C |
| MSL Level | 3 (168 hours) | [DATA_NEEDED: moisture sensitivity level] |
| RoHS Status | Compliant | Compliant |
| Special Feature | Extended Flash Performance (EFP), Read-While-Write | — |
| Flash Memory | — | 1 MB (1M x 8) with ECC, dual-panel |
| Operating Voltage | — | [DATA_NEEDED: operating voltage range] |
| CAN | — | CAN-FD |
| Supply Voltage | — | [DATA_NEEDED: I/O and core supply rails] |
| Packaging | — | Tape & Reel (EFP suffix) |