ATSAM4S4AB-AN vs ATSAM4S2CB-AN 比較
詳細な並列比較: ATSAM4S4AB-AN メーカー: Microchip Technology および ATSAM4S2CB-AN メーカー: Microchip Technology。主要仕様、電気的特性、パッケージ、ライフサイクルステータス、価格、在庫状況を比較して、設計要件に最適な部品を判断してください。
Microchip Technology
ATSAM4S2CB-AN - 120MHz Cortex-M4 MCU 128KB Flash | Microchip (Tape & Reel)
ATSAM4S2CB-AN ✓ 生産中仕様比較
| パラメータ | ATSAM4S4AB-AN | ATSAM4S2CB-AN |
|---|---|---|
| ブランド | Microchip Technology | Microchip Technology |
| カテゴリ | Microcontrollers | Microcontrollers |
| ライフサイクル状態 | 有効 | 有効 |
| 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 | — |
| 動作温度 | -40C to +105C (TA) | -40C to +85C (industrial grade) |
| 電源電圧 | 1.2V (core domain, per part listing) | 1.62 V to 3.6 V |
| パッケージ | 48-LQFP (7x7 mm) | 100-LQFP (14x14 mm), gull-wing, square LFQFP |
| 実装タイプ | 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 ステータス | Compliant (green package) | RoHS compliant (green package per Mouser listing) |
| Packaging | Tray | Tape & Reel (suffix NR) |
| Core Architecture | — | ARMv7E-M Harvard, 3-stage pipeline |
| 最大クロック周波数 | — | 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 |