ATSAME70Q21B-AN vs ATSAMS70Q21B-AN Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAME70Q21B-AN sa pamamagitan ng Microchip Technology at ATSAMS70Q21B-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
ATSAME70Q21B-AN - ARM Cortex-M7 MCU 300MHz 2MB Flash | Microchip
ATSAME70Q21B-AN ✓ NakahandaMicrochip Technology
ATSAMS70Q21B-AN - 300MHz Cortex-M7 MCU 2MB Flash | Microchip
ATSAMS70Q21B-AN ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAME70Q21B-AN | ATSAMS70Q21B-AN |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core | ARM Cortex-M7 with FPU and DSP extensions | — |
| Maksimum na Taktiko ng Oras | 300 MHz | — |
| 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) | — |
| Packhaging | 144-pin LQFP (20 x 20 mm) | 144-LQFP (20x20 mm, 0.5 mm pitch) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Hanay ng Temperature na Operasyon | -40 C to +105 C (industrial) | -40 C to +105 C (industrial) |
| ADC | 12-bit, up to 2 MSPS | High-speed ADC (see datasheet) |
| High-Speed USB | USB Host + Device with on-chip HS PHY | — |
| Ethernet | GMAC (10/100) with IEEE 1588 PTP | — |
| 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) | Multiple DMA channels |
| Tindminan RoHS | ROHS3 Compliant | Compliant |
| Core Architecture | — | ARM Cortex-M7 with FPU |
| Maximum CPU Frequency | — | 300 MHz |
| Flash Memory | — | 2 MB (2048 KB) |
| SRAM | — | 384 KB |
| Operating Voltage (VDDCORE) | — | 1.08 V to 1.32 V (1.2 V typical) |
| I/O Voltage (VDDIO) | — | 3.0 V to 3.6 V |
| Number of I/O Lines | — | 114 |
| External Bus Width | — | 16-bit data, 24-bit address |
| PWM Channels | — | Multiple PWM outputs (see datasheet) |
| DAC | — | Yes |
| Level ng MSL | — | 3 (per JEDEC J-STD-020) |
| Bit Width | — | 32-bit |