ATSAMD51N19A-AU-EFP vs ATSAMD51N20A-AU-EFP Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMD51N19A-AU-EFP sa pamamagitan ng Microchip Technology at ATSAMD51N20A-AU-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
ATSAMD51N19A-AU-EFP - 120MHz Cortex-M4F MCU 512KB Flash | Microchip
ATSAMD51N19A-AU-EFP ✓ NakahandaMicrochip Technology
ATSAMD51N20A-AU-EFP - 120MHz Cortex-M4F 1MB MCU | Microchip
ATSAMD51N20A-AU-EFP ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMD51N19A-AU-EFP | ATSAMD51N20A-AU-EFP |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | ARM Cortex-M4F (32-bit) with FPU and DSP | — |
| Maximum CPU Clock | 120 MHz | — |
| Flash Memory | 512 KB (512K x 8) Dual Panel Flash with ECC | 1 MB dual-panel Flash with ECC |
| SRAM | 192 KB with ECC | 256 KB with ECC |
| Operating Voltage | 1.71 V to 3.6 V | 1.71 V to 3.6 V |
| Temperature na Operasyon | -40 C to +85 C (Industrial) | -40 C to +85 C |
| Packhaging | 100-pin TQFP (14x14 mm) | 100-pin TQFP (14x14 mm) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| I/O Pins | [DATA_NEEDED: I/O pin count] | — |
| USB Interface | USB 2.0 Full-Speed with integrated PHY | — |
| ADC | 12-bit, up to 1 MSPS | Dual 12-bit ADC up to 1 Msps |
| DAC | [DATA_NEEDED: DAC channels] | 12-bit DAC |
| Communication Interfaces | SERCOM (UART/SPI/I2C), I2S, CAN-FD | SERCOM (UART/SPI/I2C), CAN-FD, I2S, SD/MMC |
| Cryptographic Accelerator | AES, SHA, TRNG (True Random Number Generator) | — |
| Level ng MSL | [DATA_NEEDED: MSL rating] | — |
| Tindminan RoHS | Compliant | Compliant |
| Lead-Free | Yes | — |
| Packaging Type | Tray | — |
| Core | — | ARM Cortex-M4F with FPU and DSP |
| Maksimum na Taktiko ng Oras | — | 120 MHz |
| USB | — | USB 2.0 Full-Speed device and host |
| PTC | — | Peripheral Touch Controller |
| DMA | — | 24 channels |
| Event System | — | 6 channels |
| Grade | — | Extended Flash Performance (EFP) |