ATSAME51N19A-AU vs ATSAME54N19A-AUT Vergleich
Detaillierter Direktvergleich von ATSAME51N19A-AU von Microchip Technology und ATSAME54N19A-AUT von Microchip Technology. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Microchip Technology
ATSAME51N19A-AU - 120MHz Cortex-M4F MCU, 512KB Flash | Microchip
ATSAME51N19A-AU ✓ AktivMicrochip Technology
ATSAME54N19A-AUT - 120MHz Cortex-M4F MCU 512KB Flash | Microchip
ATSAME54N19A-AUT ✓ AktivSpezifikationsvergleich
| Parameter | ATSAME51N19A-AU | ATSAME54N19A-AUT |
|---|---|---|
| Marke | Microchip Technology | Microchip Technology |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $4,98 | $5,94 |
| Core Architecture | ARM Cortex-M4F with FPU | — |
| Maximale Taktfrequenz | 120 MHz | — |
| Program Memory (Flash) | 512 KB with ECC | 512 KB with ECC |
| SRAM | 192 KB | 256 KB with ECC |
| Gehäuse | 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 | — |
| RoHS-Status | Compliant | Compliant |
| Core | — | ARM Cortex-M4F with FPU |
| Maximum Clock Speed | — | 120 MHz |
| Instruction Set Width | — | 32-bit |
| Betriebstemperatur | — | -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 |
| Montageart | — | Surface Mount |
| MSL-Level | — | 3 |
| Automotive Qualification | — | AEC-Q100 (AUT suffix) |