ATSAMD51J18A-MU vs ATSAMD51J20A-MF Vergleich
Detaillierter Direktvergleich von ATSAMD51J18A-MU von Microchip Technology und ATSAMD51J20A-MF 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
ATSAMD51J18A-MU - 120MHz Cortex-M4F MCU, 256KB Flash | Microchip
ATSAMD51J18A-MU ✓ AktivMicrochip Technology
ATSAMD51J20A-MF - 120MHz Cortex-M4F MCU, 1MB Flash, 64-QFN | Microchip
ATSAMD51J20A-MF ✓ AktivSpezifikationsvergleich
| Parameter | ATSAMD51J18A-MU | ATSAMD51J20A-MF |
|---|---|---|
| Marke | Microchip Technology | Microchip Technology |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $3,42 | $5,20 |
| Core Architecture | ARM Cortex-M4F with FPU and DSP | — |
| Maximum CPU Clock | 120 MHz | — |
| Program Flash | 256 KB (256K x 8) | — |
| SRAM | 128 KB | 256 KB with ECC |
| Gehäuse | 64-pin QFN (9x9 mm) with exposed pad | 64-VQFN (9x9 mm) with exposed pad |
| Operating Voltage | 1.71 V to 3.63 V | — |
| GPIO Count | 51 | — |
| ADC | 12-bit, up to 1 Msps, up to 16 channels | 12-bit, up to 1 Msps |
| DAC | Two 12-bit DACs | 12-bit |
| USB | Full-speed USB 2.0 with on-chip PHY | USB 2.0 Full-Speed with integrated PHY |
| CAN | Two CAN-FD controllers | CAN-FD |
| SERCOM | Up to 6 configurable SERCOM (UART/SPI/I2C/LIN) | 8 configurable serial interfaces (UART/SPI/I2C) |
| Touch Peripheral | Peripheral Touch Controller (PTC) | — |
| Betriebstemperatur | -40 C to +85 C (industrial grade) | -40C to +125C (Extended) |
| RoHS-Status | Compliant | Compliant |
| Core | — | ARM Cortex-M4F with FPU and DSP |
| Maximale Taktfrequenz | — | 120 MHz |
| Program Memory (Flash) | — | 1 MB (1M x 8) with ECC |
| Operating Voltage (VDD) | — | 1.71 V to 3.6 V |
| I/O Voltage | — | 3.3 V typical |
| Montageart | — | Surface Mount |
| MSL-Level | — | 3 |
| Qualification | — | AEC-Q100 (Automotive Grade) |