ATSAMD51P20A-CTUT vs ATSAMD51P19A-CTUT-EFP Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMD51P20A-CTUT 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-CTUT - 120MHz Cortex-M4F MCU, 1MB Flash | Microchip
ATSAMD51P20A-CTUT ✓ NakahandaMicrochip Technology
ATSAMD51P19A-CTUT-EFP - 120MHz Cortex-M4F MCU 512KB Flash | Microchip
ATSAMD51P19A-CTUT-EFP ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMD51P20A-CTUT | ATSAMD51P19A-CTUT-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 (32-bit) |
| Maximum CPU Clock | 120 MHz | 120 MHz |
| Program Memory (Flash) | 1 MB (Dual-Panel with ECC) | — |
| SRAM | 256 KB (with ECC) | 192 KB with ECC |
| Operating Voltage Range | 1.71 V to 3.63 V | — |
| ADC | 12-bit, up to 1 Msps, up to 16 channels | 12-bit |
| DAC | Two 12-bit DAC outputs | 12-bit |
| USB | USB 2.0 Full-Speed Device/Host/OTG | USB 2.0 Full-Speed Device/Host |
| Communication Interfaces | SERCOM (UART/SPI/I2C), QSPI, I2S, CAN-FD | — |
| Packhaging | 120-ball TFBGA (8x8 mm) | 120-TFBGA (8x8 mm) |
| Temperature na Operasyon | -40 C to +85 C (industrial) | -40 C to +85 C |
| Uri ng Pagpapasok | Surface Mount (BGA) | Surface Mount |
| Level ng MSL | 3 | — |
| Tindminan RoHS | Compliant | Compliant |
| Cryptographic Acceleration | AES, SHA, Public Key Crypto Controller (PUKCC), TRNG | — |
| Supply Current (active) | [DATA_NEEDED: supply current active] | — |
| Sleep Current | [DATA_NEEDED: sleep current] | — |
| DMA Channels | [DATA_NEEDED: DMA channels] | — |
| 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 |
| Programmable I/O Lines | — | 99 |