ATSAMS70Q20A-AN vs ATSAMV71Q21B-AAB Vergleich
Detaillierter Direktvergleich von ATSAMS70Q20A-AN von Microchip Technology und ATSAMV71Q21B-AAB 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
ATSAMS70Q20A-AN - 300MHz Cortex-M7 MCU, 1MB Flash | Microchip
ATSAMS70Q20A-AN ✓ AktivMicrochip Technology
ATSAMV71Q21B-AAB - 300MHz Cortex-M7 MCU 2MB Flash | Microchip
ATSAMV71Q21B-AAB ✓ AktivSpezifikationsvergleich
| Parameter | ATSAMS70Q20A-AN | ATSAMV71Q21B-AAB |
|---|---|---|
| Marke | Microchip Technology | Microchip Technology |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $9,52 | $15,60 |
| Core | ARM Cortex-M7 with FPU (single + double precision) | ARM Cortex-M7 with FPU |
| Maximale Taktfrequenz | 300 MHz | 300 MHz |
| Flash Memory | 1 MB (1024 KB) | — |
| SRAM | 384 KB | — |
| Instruction Cache (ICache) | 16 KB | — |
| Data Cache (DCache) | 16 KB | — |
| Supply Voltage (VDDCORE) | 1.2 V to 1.32 V | — |
| I/O Supply Voltage (VDDIO) | 1.7 V to 3.6 V | — |
| Gehäuse | 144-pin LQFP (20x20 mm, 0.5 mm pitch) | 144-LQFP (20x20 mm) |
| GPIO Count | 119 | — |
| ADC | 2x 12-bit AFEC, up to 1.5 Msps | 12-bit, up to 2 Msps |
| USB | USB 2.0 High-Speed with on-chip PHY | USB 2.0 High-Speed Host/Device |
| Ethernet | 10/100 MAC with IEEE 1588 PTP, GMII/RGMII/MII | 10/100 Mbps MAC (MII/RMII) |
| CAN | 2x CAN-FD | 2x CAN-FD |
| Betriebstemperatur | -40C to +105C | -40C to +85C (industrial, per -AAB suffix) |
| RoHS-Status | Compliant | Compliant |
| CoreMark Score | 1500 | — |
| Core Count | — | 1 |
| Datenbusbreite | — | 32-bit |
| Program Memory Size | — | 2 MB Flash |
| RAM Size | — | 384 KB |
| Supply Voltage Range | — | 1.8 V / 2.5 V / 3.3 V |
| Montageart | — | Surface Mount |
| I/O Count | — | [DATA_NEEDED: number of GPIO] |
| External Bus Interface (EBI) | — | 16-bit (SDRAM support) |
| Crypto Accelerator | — | AES, TRNG |
| Graphics LCD Controller | — | Yes (TFT, up to 1024x768) |
| MSL-Level | — | 3 (168 hours) |
| Automotive Qualification | — | AEC-Q100 qualified (SAM V71 family) |