ATSAM3SD8CA-AU vs ATSAM3S2CA-AU Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci ATSAM3SD8CA-AU disebabkan oleh Microchip Technology dan ATSAM3S2CA-AU 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
ATSAM3SD8CA-AU - 64MHz Cortex-M3 MCU 512KB Flash | Microchip
ATSAM3SD8CA-AU ✓ AktifMicrochip Technology
ATSAM3S2CA-AU - 64MHz Cortex-M3 MCU 128KB Flash | Microchip
ATSAM3S2CA-AU ✓ AktifPengandingan Spesifikasi
| Parametr | ATSAM3SD8CA-AU | ATSAM3S2CA-AU |
|---|---|---|
| Merek | Microchip Technology | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Core Processor | ARM Cortex-M3 revision 2.0 | ARM Cortex-M3 revision 2.0 |
| Core Size | 32-Bit | 32-Bit |
| Frekuensi Klock Maksimum | 64 MHz | — |
| Flash Memory Size | 512KB (512K x 8) | — |
| Instruction Set | Thumb-2 | Thumb-2 |
| Memory Protection Unit | Yes (MPU) | Yes (MPU) |
| USB | High-speed USB device with integrated transceiver | — |
| Operating Voltage Range | 1.62 V to 3.6 V | — |
| Supply Voltage Options | 1.8 V / 2.5 V / 3.3 V | — |
| Kemasan | 100-LQFP (14x14 mm) | 100-LQFP (14x14 mm) |
| Kiraan Pin | 100 | — |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Compatibility | Pin-to-pin compatible with AT91SAM7S legacy (64-pin versions) and SAM3S4/2/1 products | — |
| Packaging | Tray | — |
| Status RoHS | Compliant (LQFP, Green, MRL per Mouser listing) | RoHS Compliant (lead-free, 'AU' suffix) |
| Suhu Operasi | [DATA_NEEDED: operating temperature range] | — |
| SRAM Size | [DATA_NEEDED: SRAM size] | — |
| Max Clock Frequency | — | 64 MHz |
| Flash Memory | — | 128 KB (128K x 8) |
| SRAM | — | 32 KB |
| Series | — | SAM3S |
| I/O Ports | — | 47 |
| Supply Voltage (VDDCORE domain) | — | 1.08 V to 1.32 V |
| I/O Supply | — | 1.8 V / 3.3 V |
| Temperature Grade | — | Industrial (-40C to +85C) |
| Life Cycle Stage | — | ACTIVE |
| Program Memory Type | — | Flash |