ATSAMD51P20A-AUT-EFP vs ATSAMD51P19A-CTUT-EFP Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMD51P20A-AUT-EFP sa pamamagitan ng Microchip Technology at ATSAMD51P19A-CTUT-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
ATSAMD51P20A-AUT-EFP - 120MHz Cortex-M4F MCU 1MB Flash TQFP-128
ATSAMD51P20A-AUT-EFP ✓ NakahandaMicrochip Technology
ATSAMD51P19A-CTUT-EFP - 120MHz Cortex-M4F MCU 512KB Flash | Microchip
ATSAMD51P19A-CTUT-EFP ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMD51P20A-AUT-EFP | ATSAMD51P19A-CTUT-EFP |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core | ARM Cortex-M4F with FPU and DSP | — |
| Maximum CPU Frequency | 120 MHz | — |
| Program Flash | 1 MB dual-panel with ECC | — |
| SRAM | 256 KB with ECC | 192 KB with ECC |
| Packhaging | 128-pin TQFP (14x14 mm) | 120-TFBGA (8x8 mm) |
| Supply Voltage (VDD) | 1.71 V to 3.6 V | — |
| Hanay ng Temperature na Operasyon | -40C to +85C (industrial) | — |
| USB Interface | USB 2.0 Full-Speed Device/Host | — |
| ADC | 12-bit, up to 1 Msps, up to 32 channels | 12-bit |
| DAC | 12-bit, up to 1 Msps, 2 channels | 12-bit |
| SERCOM Channels | 8 configurable (UART/SPI/I2C) | — |
| Timers/Counters | TC x8, TCC x5 | — |
| DMA Channels | 32 (linked list) | — |
| Operating Mode Variants | AUT = industrial, tape-and-reel, EFP = Extended Flash Performance | — |
| Tindminan RoHS | Compliant | Compliant |
| Core Architecture | — | ARM Cortex-M4F (32-bit) |
| Maximum CPU Clock | — | 120 MHz |
| FPU | — | Yes, single-precision hardware |
| DSP Instructions | — | Yes (Thumb-2 + SIMD) |
| Flash Memory | — | 512 KB (512K x 8) with ECC |
| Volte ng Pagbibigay | — | 1.71 V to 3.63 V |
| Temperature na Operasyon | — | -40 C to +85 C |
| Programmable I/O Lines | — | 99 |
| USB | — | USB 2.0 Full-Speed Device/Host |
| Uri ng Pagpapasok | — | Surface Mount |