ATSAME51G19A-MU-EFP vs ATSAME51J20A-AUT-EFP Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAME51G19A-MU-EFP sa pamamagitan ng Microchip Technology at ATSAME51J20A-AUT-EFP 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
ATSAME51G19A-MU-EFP - 120MHz Cortex-M4F MCU, 512KB Flash | Microchip
ATSAME51G19A-MU-EFP ✓ NakahandaMicrochip Technology
ATSAME51J20A-AUT-EFP - 120MHz Cortex-M4F MCU 1MB Flash | Microchip
ATSAME51J20A-AUT-EFP ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAME51G19A-MU-EFP | ATSAME51J20A-AUT-EFP |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | ARM Cortex-M4F with FPU and DSP extensions | ARM Cortex-M4F with FPU and DSP |
| Maximum CPU Clock | 120 MHz | — |
| Flash Memory | 512 KB (512K x 8) | — |
| SRAM | 192 KB | 256 KB |
| Operating Voltage | 3.3 V typical (1.71V to 3.6V range) | 3.3 V typical (1.71 V to 3.6 V core/IO) |
| Packhaging | 48-VQFN (7x7 mm) with exposed pad | 64-pin TQFP (10x10 mm) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Temperature na Operasyon | -40 C to +85 C (industrial) | — |
| USB Interface | USB 2.0 Full-Speed with on-chip PHY | — |
| CAN Interface | CAN 2.0B and CAN-FD | — |
| ADC | 12-bit SAR ADC (multiple channels) | 12-bit, up to 1 Msps |
| DAC | 12-bit DAC | — |
| Serial Peripherals | SERCOM (configurable UART/SPI/I2C) | — |
| Flash ECC | Yes (single-bit error correction) | — |
| Tindminan RoHS | Compliant | Compliant |
| Flash Performance | Extended (-EFP suffix enables faster Flash execution) | — |
| Maksimum na Taktiko ng Oras | — | 120 MHz |
| Program Memory (Flash) | — | 1 MB (1M x 8) with ECC, Dual-Panel |
| Hanay ng Temperature na Operasyon | — | -40 C to +125 C (automotive grade) |
| USB | — | USB 2.0 Full-Speed with on-chip PHY |
| CAN | — | 2x CAN-FD controllers |
| SERCOM | — | Up to 6 (configurable UART/SPI/I2C) |
| Timers | — | Multiple 16-bit TCC and TC timers |
| Level ng MSL | — | 3 (per JEDEC J-STD-020) |
| Packaging Code Suffix | — | AUT = Tape & Reel, EFP = Extended Flash Performance |