ATSAM4S4CB-CFNR vs ATSAM4S2CB-CNR 比較
詳細な並列比較: ATSAM4S4CB-CFNR メーカー: Microchip Technology および ATSAM4S2CB-CNR 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
ATSAM4S4CB-CFNR - 120MHz Cortex-M4 MCU 256KB Flash | Microchip
ATSAM4S4CB-CFNR ✓ 生産中Microchip Technology
ATSAM4S2CB-CNR - 120MHz Cortex-M4 MCU 128KB Flash | Microchip
ATSAM4S2CB-CNR ✓ 生産中仕様比較
| パラメータ | ATSAM4S4CB-CFNR | ATSAM4S2CB-CNR |
|---|---|---|
| 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） | $4.21 | $3.53 |
| Core Processor | ARM Cortex-M4 | ARM Cortex-M4 |
| Core Size | 32-bit | 32-Bit Single-Core |
| 最大クロック周波数 | 120 MHz | 120 MHz |
| Flash Memory | 256 KB (256K x 8) | 128 KB (128K x 8) |
| SRAM | 64 KB | 64 KB |
| パッケージ | 100-VFBGA (7x7 mm) | 100-TFBGA (9x9 mm) |
| 実装タイプ | Surface Mount | Surface Mount |
| 動作温度 | up to +105 C ambient | -40C to +105C (extended temp, CNR suffix) |
| 電源電圧 | [DATA_NEEDED: supply voltage range] | [DATA_NEEDED: supply voltage range] |
| Number of I/O | [DATA_NEEDED: GPIO count] | [DATA_NEEDED: GPIO count] |
| Peripherals | [DATA_NEEDED: peripheral list] | [DATA_NEEDED: peripheral list] |
| Connectivity | [DATA_NEEDED: interfaces (USART, SPI, I2C, etc.)] | — |
| ADC Resolution | [DATA_NEEDED: ADC resolution] | — |
| Timers | [DATA_NEEDED: timer count] | — |
| MSL Rating | [DATA_NEEDED: moisture sensitivity level] | [DATA_NEEDED: moisture sensitivity level] |
| Moisture Sensitivity | MRL B (per Mouser listing) | — |
| RoHS ステータス | Green / RoHS compliant (per Mouser GREEN marking) | — |
| Packaging | Tape & Reel (T&R) | Tape & Reel (MRL B) |
| Communication Interfaces | — | [DATA_NEEDED: interface detail (UART/SPI/I2C/USB/USART)] |
| Green / RoHS Status | — | GREEN, RoHS compliant per LCSC listing |
| Series | — | SAM4S |
| FPU / DSP Instructions | — | Cortex-M4 hardware FPU and DSP extension |