ATSAM3A4CA-CU vs ATSAM3S4CA-CU Perbandingan
Perbandingan bersamaan detil ATSAM3A4CA-CU dari Microchip Technology dan ATSAM3S4CA-CU dari Microchip Technology. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
Microchip Technology
ATSAM3A4CA-CU - 84MHz Cortex-M3 MCU 256KB Flash | Microchip
ATSAM3A4CA-CU ✓ AktifMicrochip Technology
ATSAM3S4CA-CU - 64MHz Cortex-M3 MCU 256KB Flash | Microchip
ATSAM3S4CA-CU ✓ AktifPerbandingan Spesifikasi
| Parameter Umum | ATSAM3A4CA-CU | ATSAM3S4CA-CU |
|---|---|---|
| Merek | Microchip Technology | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Core Processor | ARM Cortex-M3 revision 2.0 | ARM Cortex-M3 |
| Core Size | 32-bit, single-core | 32-Bit |
| Maximum Clock Speed | 84 MHz | 64 MHz |
| Flash Memory | 256KB (256K x 8), 2 x 128KB banks | 256 KB (256K x 8) |
| SRAM | 64KB, 2 x 32KB banks | 48 KB |
| Supply Voltage Range | 1.62 V to 3.6 V (1.8 V / 2.5 V / 3.3 V typical) | 1.62 V to 3.6 V |
| Connectivity | CAN, I2C (TWI), IrDA, LIN, MMC/SD, SPI, SSC, UART/USART | — |
| Instruction Set | Thumb-2 | Thumb-2 (RISC) |
| Memory Protection | MPU (Memory Protection Unit) | — |
| SysTick Timer | 24-bit | — |
| Interrupt Controller | NVIC (Nested Vectored Interrupt Controller) | — |
| Paket | 100-TFBGA (9 x 9 mm) | 100-TFBGA (9x9 mm) |
| Tipe Mounting | Surface Mount | Surface Mount |
| Suhu Kerja | -40C to +85C (industrial) | -40C to +85C (Industrial) |
| Status RoHS | Compliant (green package) | — |
| Series | SAM3A | SAM3S |
| Core Supply Voltage | — | 1.08 V to 1.32 V (1.2 V nominal) |
| DMA Controller | — | Yes |
| Program Memory Type | — | Flash |
| Packing Classification | — | MRL A |
| Life Cycle Stage | — | ACTIVE |
| Pin-to-Pin Compatible Family | — | SAM3N4C |