ATSAMD51J19A-MUT-EFP vs ATSAMD51J18A-MU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMD51J19A-MUT-EFP sa pamamagitan ng Microchip Technology at ATSAMD51J18A-MU sa pamamagitan ng Microchip Technology. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Microchip Technology
ATSAMD51J19A-MUT-EFP - 120 MHz Cortex-M4F MCU, 64-VQFN | Microchip
ATSAMD51J19A-MUT-EFP ✓ NakahandaMicrochip Technology
ATSAMD51J18A-MU - 120MHz Cortex-M4F MCU, 256KB Flash | Microchip
ATSAMD51J18A-MU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMD51J19A-MUT-EFP | ATSAMD51J18A-MU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | ARM Cortex-M4F with single-precision FPU | ARM Cortex-M4F with FPU and DSP |
| Maximum CPU Clock | 120 MHz | 120 MHz |
| Flash Memory | 512 KB (dual-panel with ECC) | — |
| SRAM | 192 KB with ECC | 128 KB |
| Operating Voltage Range | 1.71 V to 3.6 V | — |
| Packhaging | 64-pin VQFN (9x9 mm) with exposed thermal pad | 64-pin QFN (9x9 mm) with exposed pad |
| GPIO Count | 51 (multiplexed) | 51 |
| ADC | 12-bit, up to 1 Msps, 16 channels | 12-bit, up to 1 Msps, up to 16 channels |
| DAC Channels | 2 (10-bit) | — |
| USB | USB 2.0 Full-Speed Device/Host | Full-speed USB 2.0 with on-chip PHY |
| SERCOM / COM Interfaces | Up to 5 (UART/SPI/I2C configurable) | — |
| Timers | Multiple TC, TCC, and 32-bit RTC | — |
| Temperature na Operasyon | -40 C to +85 C (industrial) | -40 C to +85 C (industrial grade) |
| Uri ng Pagpapasok | Surface Mount | — |
| Level ng MSL | 3 (168 hours) | — |
| Tindminan RoHS | Compliant | Compliant |
| Lead-Free / Halogen-Free | Yes (per Microchip product page) | — |
| Program Flash | — | 256 KB (256K x 8) |
| Operating Voltage | — | 1.71 V to 3.63 V |
| DAC | — | Two 12-bit DACs |
| CAN | — | Two CAN-FD controllers |
| SERCOM | — | Up to 6 configurable SERCOM (UART/SPI/I2C/LIN) |
| Touch Peripheral | — | Peripheral Touch Controller (PTC) |