ATSAME51J19A-MUT-EFP vs ATSAME51J19A-AFT Comparison
Detailed side-by-side comparison of ATSAME51J19A-MUT-EFP by Microchip Technology and ATSAME51J19A-AFT 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
ATSAME51J19A-MUT-EFP - 120MHz Cortex-M4F MCU 512KB Flash | Microchip
ATSAME51J19A-MUT-EFP β ActiveMicrochip Technology
ATSAME51J19A-AFT - 120MHz Cortex-M4F MCU, 512KB Flash | Microchip
ATSAME51J19A-AFT β ActiveSpecification Comparison
| Parameter | ATSAME51J19A-MUT-EFP | ATSAME51J19A-AFT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.43 | $5.62 |
| Core | ARM Cortex-M4F with single-precision FPU | ARM Cortex-M4F with FPU and DSP extensions |
| Maximum Clock Speed | 120 MHz | β |
| Program Memory | 512 KB Flash with ECC | β |
| SRAM | 192 KB | 192 KB |
| Operating Voltage Range | 1.62 V to 3.6 V | β |
| Package | 64-VQFN (9x9 mm) with exposed thermal pad | 64-TQFP (10x10 mm) |
| ADC | 12-bit, up to 1 Msps, 16 channels | 12-bit, up to 1 MSPS |
| DAC | 2x 12-bit | β |
| Communication Interfaces | USB 2.0 FS (Host/Device), CAN-FD, 6x SERCOM (UART/SPI/I2C), I2S | β |
| Timers | 16-bit and 32-bit TC, RTC, SysTick | β |
| Cryptographic Engine | AES, SHA-256, TRNG (true random) | β |
| Operating Temperature | -40 C to +85 C (industrial) | -40C to +125C (Extended Industrial) |
| Mounting Type | Surface Mount | Surface Mount |
| MSL Level | 3 | 3 (168 hours) |
| RoHS Status | Compliant | Compliant |
| Flash Performance Class | EFP (Extended Flash Performance) | β |
| Maximum CPU Clock | β | 120 MHz |
| Flash Memory | β | 512 KB (dual-panel with ECC) |
| Operating Voltage | β | 3.3 V (1.71 V to 3.6 V core VDD) |
| Pin Count | β | 64 |
| CAN-FD Interfaces | β | 2 |
| USB Interface | β | USB 2.0 Full-Speed (Device/Host) |
| SERCOM | β | Up to 6 (UART/SPI/I2C configurable) |
| Programmable I/O | β | Up to 51 |
| AEC-Q100 Qualification | β | Automotive grade available in family |