ATSAMD51J19A-MU vs ATSAMD51J19A-MUT Comparison
Detailed side-by-side comparison of ATSAMD51J19A-MU by Microchip Technology and ATSAMD51J19A-MUT 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
ATSAMD51J19A-MU - 120MHz Cortex-M4F MCU 512KB Flash | Microchip
ATSAMD51J19A-MU ✓ ActiveMicrochip Technology
ATSAMD51J19A-MUT - ARM Cortex-M4F 120MHz MCU 512KB Flash | Microchip
ATSAMD51J19A-MUT ✓ ActiveSpecification Comparison
| Parameter | ATSAMD51J19A-MU | ATSAMD51J19A-MUT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $6.10 | $4.45 |
| Core | ARM Cortex-M4F with FPU and DSP | ARM Cortex-M4F with single-precision FPU |
| Maximum CPU Clock | 120 MHz | 120 MHz |
| Flash Memory | 512 KB (dual-panel, with ECC) | — |
| SRAM | 192 KB (with ECC) | 192 KB with ECC |
| Operating Voltage | 1.71 V to 3.63 V | — |
| Package | 64-pin VQFN (9x9 mm) with exposed pad | 64-pin VQFN (9x9 mm) with exposed pad |
| ADC | 12-bit, 1 MSPS, up to 16 channels | 12-bit, up to 1 MSPS |
| DAC | 2x 12-bit | 2x 12-bit |
| USB | USB 2.0 Full-Speed device/host | USB 2.0 Full-Speed + Hi-Speed device/host |
| CAN | CAN-FD | 1x CAN-FD controller |
| Serial Interfaces | SERCOM (configurable UART/SPI/I2C), I2S, LIN | — |
| Operating Temperature | -40 C to +85 C (industrial) | -40C to +85C (industrial) |
| I/O Count | Up to 51 GPIO | — |
| Mounting Type | Surface Mount | Surface Mount |
| MSL Level | 3 (168 hours) | [DATA_NEEDED: MSL rating] |
| RoHS Status | Compliant | Compliant |
| Lead-Free | Yes | Yes |
| DSP Instructions | — | Yes (single-cycle MAC, SIMD) |
| Program Flash | — | 512 KB dual-panel Flash with ECC |
| Supply Voltage (VDD) | — | [DATA_NEEDED: VDD range from datasheet] |
| SERCOM | — | [DATA_NEEDED: SERCOM count from datasheet] |
| I2S | — | Yes (audio interface) |