ATSAMD51P19A-CTUT vs ATSAMD51P20A-CTUT Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMD51P19A-CTUT sa pamamagitan ng Microchip Technology at ATSAMD51P20A-CTUT 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
ATSAMD51P19A-CTUT - 120MHz Cortex-M4F MCU, 512KB Flash, 120-TFBGA | Microchip
ATSAMD51P19A-CTUT ✓ NakahandaMicrochip Technology
ATSAMD51P20A-CTUT - 120MHz Cortex-M4F MCU, 1MB Flash | Microchip
ATSAMD51P20A-CTUT ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMD51P19A-CTUT | ATSAMD51P20A-CTUT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | ARM Cortex-M4F (32-bit, with FPU and DSP) | ARM Cortex-M4F with FPU and DSP extensions |
| Maksimum na Taktiko ng Oras | 120 MHz | — |
| Flash Memory | 512 KB (dual-panel, with ECC) | — |
| SRAM | [DATA_NEEDED: SRAM size, vendor lists 192 KB across same family] | 256 KB (with ECC) |
| Operating Voltage (VDDIN) | 1.71 V to 3.63 V | — |
| I/O Voltage | 1.71 V to 3.63 V | — |
| GPIO Count | Up to 90 | — |
| Packhaging | 120-ball TFBGA, 8x8 mm, 0.4 mm pitch | 120-ball TFBGA (8x8 mm) |
| Temperature na Operasyon | -40 C to +85 C (industrial) | -40 C to +85 C (industrial) |
| ADC | 12-bit, up to 1 MSPS, up to 16 channels | 12-bit, up to 1 Msps, up to 16 channels |
| DAC | 12-bit, 1 MSPS, up to 2 channels | Two 12-bit DAC outputs |
| USB | USB 2.0 Full-Speed device/host, with integrated PHY | USB 2.0 Full-Speed Device/Host/OTG |
| Communication Peripherals | 6x SERCOM (UART/SPI/I2C), 2x I2S, 1x CAN-FD | — |
| Timers | 16-bit TC x9, 32-bit TCC x2, RTC with calendar | — |
| External Bus Interface | SDR QSPI / SMPS interface, SD/MMC host | — |
| DMA Channels | [DATA_NEEDED: DMA channel count] | [DATA_NEEDED: DMA channels] |
| Crypto / Integrity | Flash ECC, tamper detector, TrustZone-M not present on D51 | — |
| Uri ng Pagpapasok | Surface Mount (TFBGA) | Surface Mount (BGA) |
| Level ng MSL | [DATA_NEEDED: MSL] | 3 |
| Tindminan RoHS | Compliant | Compliant |
| Maximum CPU Clock | — | 120 MHz |
| Program Memory (Flash) | — | 1 MB (Dual-Panel with ECC) |
| Operating Voltage Range | — | 1.71 V to 3.63 V |
| Communication Interfaces | — | SERCOM (UART/SPI/I2C), QSPI, I2S, CAN-FD |
| Cryptographic Acceleration | — | AES, SHA, Public Key Crypto Controller (PUKCC), TRNG |
| Supply Current (active) | — | [DATA_NEEDED: supply current active] |
| Sleep Current | — | [DATA_NEEDED: sleep current] |