ATSAM4S8CA-AU vs ATSAM4S4CA-AU 比較
詳細な並列比較: ATSAM4S8CA-AU メーカー: Microchip Technology および ATSAM4S4CA-AU 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
ATSAM4S8CA-AU - ARM Cortex-M4 120MHz 512KB Flash MCU | Microchip
ATSAM4S8CA-AU ✓ 生産中Microchip Technology
ATSAM4S4CA-AU - 120MHz Cortex-M4 256KB Flash MCU | Microchip
ATSAM4S4CA-AU ✓ 生産中仕様比較
| パラメータ | ATSAM4S8CA-AU | ATSAM4S4CA-AU |
|---|---|---|
| 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 |
| 在庫状況 | In Stock | In Stock |
| 単価（USD） | $5.74 | $3.85 |
| Core | ARM Cortex-M4 | — |
| Core Features | DSP, FPU (single precision), Thumb-2 instruction set, MPU | — |
| Instruction Cache | 2 KB | — |
| Maximum Clock Speed | 120 MHz | — |
| Performance | 1.25 DMIPS/MHz (Dhrystone 2.1) | — |
| Program Memory (Flash) | 512 KB (512K x 8) | — |
| SRAM | 128 KB | 64 KB |
| Supply Voltage (VDDIO/VDDCORE) | 1.62 V to 3.6 V | — |
| Backup Supply (VDDBU) | 1.62 V to 3.6 V | — |
| 動作温度 | -40C to +85C (industrial) | -40C to +85C (Industrial) |
| ADC | 12-bit, up to 1 MSPS | — |
| パッケージ | 100-pin LQFP (14x14 mm) | 100-LQFP (14 x 14 mm) |
| 実装タイプ | Surface Mount | Surface Mount |
| USB | Full-Speed USB Device with on-chip transceiver | — |
| MSLレベル | 3 (168 hours) | — |
| RoHS ステータス | Compliant | RoHS3 Compliant |
| Lead-Free / Halogen-Free | Yes (per Microchip product page) | — |
| Core Processor | — | ARM Cortex-M4 (SAM4S) |
| Core Size | — | 32-Bit Single-Core |
| 最大クロック周波数 | — | 120 MHz |
| Flash Memory | — | 256 KB (256K x 8) |
| Supply Voltage Range | — | 1.62 V to 3.6 V |
| Power Consumption | — | 180 uA/MHz |
| Lead Free Status | — | Lead Free |
| Connectivity Peripherals | — | [DATA_NEEDED: connectivity peripheral list] |
| ADC Resolution | — | [DATA_NEEDED: ADC resolution] |
| Number of I/O | — | [DATA_NEEDED: number of GPIO] |
| MSL Rating | — | [DATA_NEEDED: moisture sensitivity level] |
| Packaging Option | — | GREEN, IND TEMP, MRL A (per FindIC listing) |