ATSAM3S4BA-AU vs ATSAM3S2BA-AU Perbandingan
Perbandingan bersamaan detil ATSAM3S4BA-AU dari Microchip Technology dan ATSAM3S2BA-AU dari Microchip Technology. Bandingkan spesifikasi penting, parameter listrik, pengemasan, status cycle, harga, dan ketersediaan untuk menentukan komponen terbaik untuk kebutuhan desain Anda.
Microchip Technology
ATSAM3S4BA-AU - 64MHz Cortex-M3 MCU 256KB Flash | Microchip (Tape & Reel)
ATSAM3S4BA-AU ✓ AktifMicrochip Technology
ATSAM3S2BA-AU - 64MHz Cortex-M3 MCU 128KB Flash | Microchip
ATSAM3S2BA-AU ✓ AktifPerbandingan Spesifikasi
| Parameter Umum | ATSAM3S4BA-AU | ATSAM3S2BA-AU |
|---|---|---|
| Merek | Microchip Technology | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Core Processor | ARM Cortex-M3 (32-bit RISC) | ARM Cortex-M3 revision 2.0 |
| Core Size | 32-bit | 32-bit |
| Frekuensi Bawah Maximum | 64 MHz | 64 MHz |
| Program Memory Size | 256KB (256K x 8) Flash | — |
| RAM Size | 49KB SRAM | — |
| Supply Voltage Range | 1.62 V to 3.6 V | — |
| Supply Voltage (Typical) | 1.8 V / 3.3 V | — |
| Connectivity | HSMCI, I2C, I2S, IrDA, SPI, SSC, TWI, UART, USART, USB | — |
| DMA | Yes (peripheral DMA controller) | — |
| Paket | 64-LQFP (10x10 mm) | 64-LQFP (10x10 mm) |
| Tipe Mounting | Surface Mount | Surface Mount |
| Jumlah Pin | 64 | — |
| Suhu Kerja | [DATA_NEEDED: operating temperature range] | -40C to +85C (industrial) |
| Series | SAM3S (SAM3S4B) | SAM3S |
| Pin Compatibility | Pin-to-pin compatible with SAM3N4B and SAM7S64 | — |
| Level MSL | [DATA_NEEDED: moisture sensitivity level] | — |
| Status RoHS | Compliant (RoHS/Green per distributor listings) | RoHS Compliant |
| ECCN / HTS | [DATA_NEEDED: ECCN] | — |
| Flash Memory | — | 128 KB (128K x 8) |
| SRAM | — | 32 KB |
| Instruction Set | — | Thumb-2 |
| Memory Protection | — | MPU (Memory Protection Unit) |
| Tegangan Pemuat | — | 1.8 V / 3.3 V |
| Compatibility | — | Pin-to-pin compatible with AT91SAM7S (48- and 64-pin versions) |
| USB | — | USB 2.0 full-speed device |
| Connectivity Peripherals | — | USART, SPI, TWI (I2C), PWM, ADC |
| Packaging | — | Tray |