ATSAM4E8CA-AU vs ATSAM3SD8CA-AUR Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci ATSAM4E8CA-AU disebabkan oleh Microchip Technology dan ATSAM3SD8CA-AUR 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
ATSAM4E8CA-AU - 120MHz Cortex-M4 MCU 512KB Flash | Microchip
ATSAM4E8CA-AU ✓ AktifMicrochip Technology
ATSAM3SD8CA-AUR - 64MHz Cortex-M3 512KB MCU | Microchip
ATSAM3SD8CA-AUR ✓ AktifPengandingan Spesifikasi
| Parametr | ATSAM4E8CA-AU | ATSAM3SD8CA-AUR |
|---|---|---|
| Merek | Microchip Technology | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Core Processor | ARM Cortex-M4 | ARM Cortex-M3 |
| Core Size | 32-bit | 32-Bit |
| Frekuensi Klock Maksimum | 120 MHz | 64 MHz |
| Flash Memory | 512 KB (512K x 8) | 512KB (512K x 8) |
| SRAM | [DATA_NEEDED: SRAM size] | 64KB |
| Supply Voltage (Vdd) | 1.62 V to 3.6 V | — |
| Core Voltage Domain | 1.2 V / 2.5 V / 3.3 V | — |
| Kemasan | 100-LQFP (14x14 mm) | 100-LQFP (14x14 mm) |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Suhu Operasi | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| FPU / DSP Instructions | Yes (hardware FPU, Thumb-2 DSP) | — |
| Ethernet | 10/100 Mbps Ethernet MAC | — |
| Series | SAM4E | SAM3S (SAM3SD8) |
| Packaging | Tray | Tape & Reel (AUR suffix) |
| Status RoHS | [DATA_NEEDED: RoHS status] | Compliant (Green) |
| Lifecycle Recommendation | Revision B recommended for new designs (per Microchip) | — |
| Flash Banks | — | 2 x 256KB |
| Supply Voltage (Min) | — | 1.62 V |
| Tegangan Pemberi Arus | — | 1.8 V / 3.3 V |
| Bilangan Pin | — | 100 |
| Moisture Sensitivity Level | — | [DATA_NEEDED: MSL level] |
| Lebar Bus Data | — | 32 bit |