ATSAME70Q21A-CN vs ATSAME70Q21A-CFNT Vergleich
Detaillierter Direktvergleich von ATSAME70Q21A-CN von Microchip Technology und ATSAME70Q21A-CFNT 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
ATSAME70Q21A-CN - 300MHz Cortex-M7 MCU 2MB Flash | Microchip
ATSAME70Q21A-CN ✓ AktivMicrochip Technology
ATSAME70Q21A-CFNT - 300MHz Cortex-M7 MCU 2MB Flash | Microchip
ATSAME70Q21A-CFNT ✓ AktivSpezifikationsvergleich
| Parameter | ATSAME70Q21A-CN | ATSAME70Q21A-CFNT |
|---|---|---|
| Marke | Microchip Technology | Microchip Technology |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $17,55 | $11,40 |
| Core | ARM Cortex-M7 with FPU | — |
| Maximum CPU Frequency | 300 MHz | — |
| Program Memory (Flash) | 2 MB (2048 KB) | — |
| SRAM | 384 KB | 384 KB multi-port |
| Instruction Cache (ICache) | 16 KB | — |
| Data Cache (DCache) | 16 KB | — |
| Operating Voltage | 1.62 V to 3.6 V | 1.62 V to 3.6 V (core 1.2 V internal) |
| Betriebstemperatur | -40 C to +85 C (industrial) | — |
| ADC | 12-bit, up to 2 MSPS (AFEC) | 12-bit, up to 2 Msps |
| USB | Hi-Speed USB OTG with on-chip PHY | USB 2.0 High-Speed with on-chip PHY |
| CAN | 2x CAN-FD | 2x CAN-FD controllers |
| Ethernet | 10/100 MAC with 1588 PTP | 10/100 EMAC with 1588 PTP, requires external PHY |
| External Bus | 16-bit SDRAM interface | — |
| Gehäuse | 144-pin LFBGA 10x10 mm | 144-ball UFBGA (10x10x0.6 mm) |
| Montageart | Surface Mount (BGA, 0.8 mm pitch) | Surface Mount, TAPE & REEL |
| MSL-Level | [DATA_NEEDED: MSL level] | — |
| RoHS-Status | Compliant | Compliant |
| Core Architecture | — | ARM Cortex-M7 with FPU (single + double precision) |
| Maximum Core Clock | — | 300 MHz |
| Flash Memory | — | 2 MB (2M x 8) |
| Instruction Cache | — | 16 KB |
| Data Cache | — | 16 KB |
| Betriebstemperaturbereich | — | -40 C to +85 C (CFNT suffix, T&R) |
| PWM Channels | — | 6 channels, 16-bit |
| Timer Counters | — | 8 channels, 16-bit |
| Lead-Free | — | Yes |