ATSAMS70J19A-AN vs ATSAME70J21A-ANT Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci ATSAMS70J19A-AN disebabkan oleh Microchip Technology dan ATSAME70J21A-ANT disebabkan oleh Microchip Technology. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Microchip Technology
ATSAMS70J19A-AN - 300MHz Cortex-M7 MCU, 512KB Flash | Microchip
ATSAMS70J19A-AN ✓ AktifMicrochip Technology
ATSAME70J21A-ANT - 300MHz Cortex-M7 MCU 2MB Flash | Microchip
ATSAME70J21A-ANT ✓ AktifPengandingan Spesifikasi
| Parametr | ATSAMS70J19A-AN | ATSAME70J21A-ANT |
|---|---|---|
| Merek | Microchip Technology | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Core Architecture | ARM Cortex-M7 with FPU | ARM Cortex-M7 with FPU (single + double precision) |
| Core Bit Width | 32-bit | — |
| Frekuensi Klock Maksimum | 300 MHz | — |
| Program Memory (Flash) | 512 KB (512K x 8) | — |
| SRAM | 256 KB | 384 KB |
| Cache | 16 KB ICache + 16 KB DCache | — |
| Operating Voltage Range | 1.62 V to 3.6 V (typical 1.8V/2.5V/3.3V) | — |
| Kemasan | 64-LQFP (10x10 mm) | 64-LQFP (10x10 mm) |
| Jenis Pemasangan | Surface Mount | Surface Mount, Tape & Reel |
| Suhu Operasi | -40C to +105C (industrial) | -40C to +85C (industrial) |
| USB Interface | USB 2.0 High-Speed with integrated PHY | — |
| CAN Bus | 2x CAN-FD controllers | — |
| Ethernet | 10/100 Mbps MAC with 1588 PTP support | 10/100 Mbps GMAC (IEEE 1588) |
| ADC | 12-bit AFEC, up to 1 MSPS | 12-bit, up to 2 Msps |
| GPIO Count | [DATA_NEEDED: GPIO count] | — |
| Status RoHS | Compliant | — |
| Lead-Free | Yes | — |
| Aras MSL | [DATA_NEEDED: MSL level] | — |
| Maximum CPU Frequency | — | 300 MHz |
| Flash Memory | — | 2 MB (2048 Kbytes) |
| Instruction Cache | — | 16 KB (4 KB + configurable 4 KB) |
| Tegangan Pemberi Arus | — | 1.2 V core / 3.3 V I/O (single 3.3 V rail via internal regulator) |
| Kiraan Pin | — | 64 |
| USB | — | Hi-Speed USB 2.0 with on-chip PHY |
| CAN | — | 2x CAN-FD controllers |
| External Bus Interface | — | 16-bit EBI for SDRAM/SRAM/NOR |