ATSAM4S2CB-ANR vs ATSAM3S2CA-AU Karşılaştırma
Ayrıntılı yan yana karşılaştırma ATSAM4S2CB-ANR tarafından Microchip Technology ve ATSAM3S2CA-AU tarafından Microchip TechnologyAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Microchip Technology
ATSAM4S2CB-ANR - 120MHz Cortex-M4 MCU 128KB Flash | Microchip
ATSAM4S2CB-ANR ✓ AktifMicrochip Technology
ATSAM3S2CA-AU - 64MHz Cortex-M3 MCU 128KB Flash | Microchip
ATSAM3S2CA-AU ✓ AktifÖzellik Karşılaştırması
| Parametre | ATSAM4S2CB-ANR | ATSAM3S2CA-AU |
|---|---|---|
| Marka | Microchip Technology | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Core Processor | ARM Cortex-M4 (32-bit RISC) | ARM Cortex-M3 revision 2.0 |
| Core Architecture | ARMv7E-M Harvard, 3-stage pipeline | — |
| Azami Saat Hızı | 120 MHz | — |
| Flash Memory | 128 KB (128K x 8) | 128 KB (128K x 8) |
| SRAM | 64 KB | 32 KB |
| Besleme Gerilimi | 1.62 V to 3.6 V | — |
| Core Voltage | 1.2 V | — |
| Power Consumption | 180 uA/MHz (typical, per Microchip) | — |
| USB | Full-speed USB Device port with embedded transceiver | — |
| Number of I/O | Up to 79 programmable I/O lines | — |
| İşletim Sıcaklığı | -40C to +85C (industrial grade) | — |
| Paket | 100-LQFP (14x14 mm), gull-wing, square LFQFP | 100-LQFP (14x14 mm) |
| Montaj Türü | Surface Mount | Surface Mount |
| Terminal Form | Gull Wing | — |
| Packaging | Tape & Reel (suffix NR) | — |
| Flash Family Range | Up to 2048 KB within SAM4S family, dual-bank with cache | — |
| RoHS Durumu | RoHS compliant (green package per Mouser listing) | RoHS Compliant (lead-free, 'AU' suffix) |
| Core Size | — | 32-Bit |
| Max Clock Frequency | — | 64 MHz |
| Series | — | SAM3S |
| Instruction Set | — | Thumb-2 |
| Memory Protection Unit | — | Yes (MPU) |
| 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 |