ATSAM4S4AB-AN vs ATSAM4S2CB-AN Karşılaştırma
Ayrıntılı yan yana karşılaştırma ATSAM4S4AB-AN tarafından Microchip Technology ve ATSAM4S2CB-AN tarafından Microchip TechnologyAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Microchip Technology
ATSAM4S2CB-AN - 120MHz Cortex-M4 MCU 128KB Flash | Microchip (Tape & Reel)
ATSAM4S2CB-AN ✓ AktifÖzellik Karşılaştırması
| Parametre | ATSAM4S4AB-AN | ATSAM4S2CB-AN |
|---|---|---|
| Marka | Microchip Technology | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Core Processor | ARM Cortex-M4 | ARM Cortex-M4 (32-bit RISC) |
| Core Size | 32-bit | — |
| Maximum Clock Speed | 120 MHz | — |
| Program Memory (Flash) | 256KB (256K x 8) | — |
| Number of I/O | 34 | Up to 79 programmable I/O lines |
| Connectivity | I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB | — |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT | — |
| Series | SAM4S | — |
| İşletim Sıcaklığı | -40C to +105C (TA) | -40C to +85C (industrial grade) |
| Besleme Gerilimi | 1.2V (core domain, per part listing) | 1.62 V to 3.6 V |
| Paket | 48-LQFP (7x7 mm) | 100-LQFP (14x14 mm), gull-wing, square LFQFP |
| Montaj Türü | Surface Mount | Surface Mount |
| Pin-to-Pin Compatibility | Compatible with Microchip SAM7S, SAM3N, SAM4N, SAM3S MCUs | — |
| Touch Technology | Microchip QTouch native support (buttons, sliders, wheels) | — |
| Part Status | Active | — |
| RoHS Durumu | Compliant (green package) | RoHS compliant (green package per Mouser listing) |
| Packaging | Tray | Tape & Reel (suffix NR) |
| Core Architecture | — | ARMv7E-M Harvard, 3-stage pipeline |
| Azami Saat Hızı | — | 120 MHz |
| Flash Memory | — | 128 KB (128K x 8) |
| SRAM | — | 64 KB |
| Core Voltage | — | 1.2 V |
| Power Consumption | — | 180 uA/MHz (typical, per Microchip) |
| USB | — | Full-speed USB Device port with embedded transceiver |
| Terminal Form | — | Gull Wing |
| Flash Family Range | — | Up to 2048 KB within SAM4S family, dual-bank with cache |