ATSAMV71Q21B-AAB vs ATSAME70Q21B-AN Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAMV71Q21B-AAB sa pamamagitan ng Microchip Technology at ATSAME70Q21B-AN 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
ATSAMV71Q21B-AAB - 300MHz Cortex-M7 MCU 2MB Flash | Microchip
ATSAMV71Q21B-AAB ✓ NakahandaMicrochip Technology
ATSAME70Q21B-AN - ARM Cortex-M7 MCU 300MHz 2MB Flash | Microchip
ATSAME70Q21B-AN ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAMV71Q21B-AAB | ATSAME70Q21B-AN |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core | ARM Cortex-M7 with FPU | ARM Cortex-M7 with FPU and DSP extensions |
| Core Count | 1 | — |
| Width ng Data Bus | 32-bit | — |
| Maksimum na Taktiko ng Oras | 300 MHz | 300 MHz |
| Program Memory Size | 2 MB Flash | — |
| RAM Size | 384 KB | — |
| Supply Voltage Range | 1.8 V / 2.5 V / 3.3 V | — |
| Temperature na Operasyon | -40C to +85C (industrial, per -AAB suffix) | — |
| Packhaging | 144-LQFP (20x20 mm) | 144-pin LQFP (20 x 20 mm) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| I/O Count | [DATA_NEEDED: number of GPIO] | — |
| Ethernet | 10/100 Mbps MAC (MII/RMII) | GMAC (10/100) with IEEE 1588 PTP |
| USB | USB 2.0 High-Speed Host/Device | — |
| CAN | 2x CAN-FD | — |
| ADC | 12-bit, up to 2 Msps | 12-bit, up to 2 MSPS |
| External Bus Interface (EBI) | 16-bit (SDRAM support) | — |
| Crypto Accelerator | AES, TRNG | — |
| Graphics LCD Controller | Yes (TFT, up to 1024x768) | — |
| Level ng MSL | 3 (168 hours) | — |
| Tindminan RoHS | Compliant | ROHS3 Compliant |
| Automotive Qualification | AEC-Q100 qualified (SAM V71 family) | — |
| Program Memory | — | 2 MB (2048 Kbytes) Flash |
| Data Memory | — | 384 KB SRAM |
| Operating Voltage Range | — | 1.62 V to 3.6 V (VDDIO), 1.2 V (VDDCORE) |
| Hanay ng Temperature na Operasyon | — | -40 C to +105 C (industrial) |
| High-Speed USB | — | USB Host + Device with on-chip HS PHY |
| CAN-FD Controllers | — | 2 |
| External Memory Interface | — | EBI with 16-bit data bus, SDRAM/NAND/NOR support |
| Image Sensor Interface (ISI) | — | Yes |
| Hardware AES | — | Yes (AES-256) |
| True Random Number Generator (TRNG) | — | Yes |
| DMA Channels | — | 16 (two 8-channel XDMAC) |