ATSAME51J20A-AF vs ATSAMD51J20A-AUT-EFP Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAME51J20A-AF sa pamamagitan ng Microchip Technology at ATSAMD51J20A-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
ATSAME51J20A-AF - 120MHz Cortex-M4F MCU, 1MB Flash | Microchip
ATSAME51J20A-AF ✓ NakahandaMicrochip Technology
ATSAMD51J20A-AUT-EFP - 120MHz Cortex-M4F 1MB Flash MCU | Microchip
ATSAMD51J20A-AUT-EFP ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAME51J20A-AF | ATSAMD51J20A-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 | — |
| Maximum CPU Clock | 120 MHz | 120 MHz |
| Program Memory | 1 MB (1M x 8) dual-panel Flash with ECC | — |
| SRAM | 256 KB | 256 KB (with ECC) |
| Volte ng Pagbibigay | 1.71 V to 3.63 V | — |
| Temperature na Operasyon | -40 C to +125 C (extended) | — |
| Packhaging | 64-pin TQFP, 10 mm x 10 mm, 0.5 mm pitch | 64-TQFP (10x10 mm) |
| ADC | 1 MSPS, 12-bit, up to 16 channels | 12-bit |
| DAC | 12-bit, 2 channels | Yes |
| Communication Interfaces | USB 2.0 Full-Speed, 2x CAN-FD, Ethernet MAC 10/100 with 1588, 4x SERCOM (UART/SPI/I2C), 2x I2S, 1x HS SD Card / eMMC | — |
| Timer/Counter | 5x 16-bit TC, 3x 24-bit TCC for PWM | — |
| DMA | DMAC with 32 channels + Event System | — |
| Memory Protection | TrustZone-M (optional, SAM E51 variant dependent) | — |
| Automotive Qualification | AEC-Q100 qualified | — |
| Uri ng Pagpapasok | Surface Mount (TQFP) | Surface Mount |
| Level ng MSL | 3 (168 hours) | — |
| Core | — | ARM Cortex-M4F with FPU and DSP |
| Flash Memory | — | 1 MB (dual-panel, with ECC) |
| Operating Voltage | — | 1.71 V to 3.6 V |
| Bilang ng Pin | — | 64 |
| Programmable I/O Pins | — | Up to 51 |
| USB | — | USB 2.0 Full-Speed with integrated PHY |
| I2S / Digital Audio | — | Yes |
| Operating Temperature Grade | — | Automotive (-40C to +85C) |
| Packaging | — | Tape & Reel |
| Suffix Code -EFP | — | Extended Flash Performance variant |
| Tindminan RoHS | — | Compliant |