ATSAME70N21B-CNT vs ATSAME70Q21B-CFNT Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAME70N21B-CNT sa pamamagitan ng Microchip Technology at ATSAME70Q21B-CFNT 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
ATSAME70N21B-CNT - 300MHz Cortex-M7 MCU 2MB Flash | Microchip
ATSAME70N21B-CNT ✓ NakahandaMicrochip Technology
ATSAME70Q21B-CFNT - ARM Cortex-M7 MCU, 300MHz, 2MB Flash, 144-UFBGA
ATSAME70Q21B-CFNT ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAME70N21B-CNT | ATSAME70Q21B-CFNT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | ARM Cortex-M7 with FPU | ARM Cortex-M7 with FPU |
| Maximum CPU Clock | 300 MHz | — |
| Flash Memory | 2 MB (2048 KB) | — |
| SRAM | 384 KB multi-port | 384 KB (multi-port, configurable as TCM) |
| Instruction Cache | 16 KB | — |
| Data Cache | 16 KB | — |
| Packhaging | 100-pin TFBGA (9x9 mm) | 144-ball UFBGA (6x6 mm, 0.8 mm pitch) |
| Operating Voltage | 1.62 V to 3.6 V | — |
| Supply Voltage (VDDIO) | 1.62 V to 3.6 V | 1.62 V to 3.6 V |
| Temperature na Operasyon | -40C to +105C (industrial) | -40C to +105C (industrial) |
| ADC | 12-bit, up to 2 Msps | 12-bit, up to 2 MSPS |
| DAC | 12-bit, dual-channel | 12-bit |
| USB | USB 2.0 High-Speed with on-chip PHY | USB 2.0 High-Speed with on-chip PHY |
| Ethernet | 10/100 MAC with IEEE 1588 | IEEE 1588 10/100 MAC |
| CAN | 2x CAN-FD controllers | CAN-FD controller |
| External Bus Interface | 16-bit SDRAM up to 150 MHz | 16-bit data, 24-bit address (SDRAM/SRAM/NAND support) |
| Display Controller | TFT LCD with 2D graphics accelerator | — |
| Tindminan RoHS | Compliant | Compliant |
| Core Clock (max) | — | 300 MHz |
| Bit Width | — | 32-bit |
| Program Flash | — | 2 MB (2048 Kbytes) |
| GPIO Count | — | 114 I/O lines |
| Uri ng Pagpapasok | — | Surface Mount (UFBGA) |
| Level ng MSL | — | [DATA_NEEDED: MSL level] |
| Cryptography | — | AES, True Random Number Generator (TRNG) |