ATSAME51J20A-MUT vs ATSAME51J20A-MU Comparison
Detailed side-by-side comparison of ATSAME51J20A-MUT by Microchip Technology and ATSAME51J20A-MU 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
ATSAME51J20A-MUT - 120MHz Cortex-M4F MCU 1MB Flash 64-VQFN | Microchip
ATSAME51J20A-MUT β ActiveMicrochip Technology
ATSAME51J20A-MU - 120MHz Cortex-M4F MCU, 1MB Flash, 64-VQFN | Microchip
ATSAME51J20A-MU β ActiveSpecification Comparison
| Parameter | ATSAME51J20A-MUT | ATSAME51J20A-MU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $6.20 | $4.78 |
| Core | ARM Cortex-M4F with FPU and DSP extensions | ARM Cortex-M4F with single-precision FPU |
| Maximum CPU Clock | 120 MHz | β |
| Flash Memory | 1 MB (1M x 8) Dual-Panel with ECC | β |
| SRAM | 256 KB | 256 KB |
| Operating Voltage | 1.71 V to 3.6 V | 1.71 V to 3.6 V |
| Operating Temperature | -40 C to +85 C (industrial) | -40 Β°C to +85 Β°C (industrial) |
| Package | 64-pin VQFN (9 x 9 mm) with exposed pad | 64-VQFN (9x9 mm) with exposed thermal pad |
| Mounting Type | Surface Mount | Surface Mount |
| MSL Level | 3 (168 hours) | MSL3 (JEDEC J-STD-020) |
| USB | USB 2.0 Full-Speed Device/Host with on-chip PHY | USB 2.0 Full-Speed Device/Host, with on-chip PHY |
| CAN | 2 x CAN-FD controllers | 1x CAN-FD controller |
| SERCOM Modules | 6 (configurable USART/SPI/I2C) | β |
| ADC | 12-bit, 1 Msps, up to 16 channels | 12-bit, up to 16 channels, 1 Msps |
| DAC | 12-bit, 1 channel | 2x 12-bit, 1 Msps |
| Crypto Accelerator | AES-256, Secure Boot Loader | AES-256, SHA-2, TRNG |
| CoreMark Score | 135 (estimated per datasheet typical) | β |
| RoHS Status | Compliant | Compliant |
| Lead-Free | Yes | β |
| Maximum Clock Frequency | β | 120 MHz |
| Program Memory | β | 1 MB Flash with ECC |
| SERCOM | β | Up to 8 configurable serial interfaces (USART/SPI/I2C) |
| DMA | β | 16 channels, dedicated crypto DMA |