ATSAME51J20A-MU vs ATSAME51J20A-MU-EFP Comparison
Detailed side-by-side comparison of ATSAME51J20A-MU by Microchip Technology and ATSAME51J20A-MU-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
ATSAME51J20A-MU - 120MHz Cortex-M4F MCU, 1MB Flash, 64-VQFN | Microchip
ATSAME51J20A-MU ✓ ActiveMicrochip Technology
ATSAME51J20A-MU-EFP - 120MHz Cortex-M4F MCU 1MB Flash | Microchip
ATSAME51J20A-MU-EFP ✓ ActiveSpecification Comparison
| Parameter | ATSAME51J20A-MU | ATSAME51J20A-MU-EFP |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $7.65 | $5.34 |
| Core | ARM Cortex-M4F with single-precision FPU | ARM Cortex-M4F with FPU and DSP extensions |
| Maximum Clock Frequency | 120 MHz | — |
| CoreMark Efficiency | 2.14 CoreMark/MHz | — |
| Flash Memory | 1 MB (1M x 8) dual-panel with ECC | — |
| SRAM | 256 KB | 256 KB |
| ADC | 16-channel, 12-bit, 1 Msps | [DATA_NEEDED: ADC resolution and channel count] |
| DAC | 2 x 12-bit | [DATA_NEEDED: DAC resolution and channel count] |
| USB | USB 2.0 Full-Speed with embedded Host | USB 2.0 Full-Speed Device/Host with on-chip PHY |
| CAN | CAN-FD controller | CAN-FD |
| Crypto Accelerator | AES, SHA, TRNG | — |
| SERCOM | Configurable serial interfaces | — |
| EVENT System | 32 channels | — |
| Operating Voltage | 3.3 V | 1.71 V to 3.6 V |
| Package | 64-VQFN (9x9 mm) with exposed pad | 64-pin VQFN (9x9 mm) with exposed pad |
| Operating Temperature | -40 °C to +85 °C | -40 C to +85 C (industrial) |
| Mounting Type | Surface Mount | Surface Mount |
| Core Clock Speed | — | 120 MHz |
| Program Memory | — | 1 MB dual-panel Flash with ECC |
| Supply Voltage (VDDIN) | — | 3.3 V typical |
| MSL Level | — | 3 |
| RoHS Status | — | Compliant |