ATSAME51N19A-AU vs ATSAME54N19A-AUT Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAME51N19A-AU sa pamamagitan ng Microchip Technology at ATSAME54N19A-AUT 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
ATSAME51N19A-AU - 120MHz Cortex-M4F MCU, 512KB Flash | Microchip
ATSAME51N19A-AU ✓ NakahandaMicrochip Technology
ATSAME54N19A-AUT - 120MHz Cortex-M4F MCU 512KB Flash | Microchip
ATSAME54N19A-AUT ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAME51N19A-AU | ATSAME54N19A-AUT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | ARM Cortex-M4F with FPU | — |
| Maksimum na Taktiko ng Oras | 120 MHz | — |
| Program Memory (Flash) | 512 KB with ECC | 512 KB with ECC |
| SRAM | 192 KB | 256 KB with ECC |
| Packhaging | 100-pin TQFP (14x14 mm) | 100-pin TQFP (14x14 mm) |
| Operating Temperature Grade | -40°C to +85°C (industrial) | — |
| Operating Voltage Range | 1.71 V to 3.6 V | — |
| ADC | Up to 2x 12-bit, 1 MSPS | 12-bit, up to 1 MSPS |
| DAC | 12-bit, 1 MSPS | 12-bit |
| USB | USB 2.0 Full-Speed, on-chip transceiver | USB 2.0 Full-Speed Host and Device |
| CAN | CAN-FD | CAN-FD |
| SERCOM Channels | Up to 8 (UART/SPI/I2C configurable) | — |
| Cryptographic Accelerator | AES, SHA, TRNG | — |
| TrustZone-M | Supported | — |
| DMA Channels | 32 | — |
| Tindminan RoHS | Compliant | Compliant |
| Core | — | ARM Cortex-M4F with FPU |
| Maximum Clock Speed | — | 120 MHz |
| Instruction Set Width | — | 32-bit |
| Temperature na Operasyon | — | -40C to +85C (automotive grade) |
| Supply Voltage (VDD) | — | 1.62 V to 3.6 V |
| SERCOM | — | Up to 8 configurable SERCOM (UART/SPI/I2C) |
| Crypto Accelerator | — | AES, SHA, True RNG |
| Uri ng Pagpapasok | — | Surface Mount |
| Level ng MSL | — | 3 |
| Automotive Qualification | — | AEC-Q100 (AUT suffix) |