ATSAM3S1AB-AUR vs ATSAM3S2AA-AUR 比較
詳細な並列比較: ATSAM3S1AB-AUR メーカー: Microchip Technology および ATSAM3S2AA-AUR 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
ATSAM3S1AB-AUR - ARM Cortex-M3 64MHz MCU 64KB Flash | Microchip
ATSAM3S1AB-AUR ✓ 生産中Microchip Technology
ATSAM3S2AA-AUR - 64MHz Cortex-M3 MCU 128KB Flash | Microchip
ATSAM3S2AA-AUR ✓ 生産中仕様比較
| パラメータ | ATSAM3S1AB-AUR | ATSAM3S2AA-AUR |
|---|---|---|
| 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） | $2.75 | $2.66 |
| Core Processor | ARM Cortex-M3 (32-bit) | ARM Cortex-M3 |
| Core Size | 32-Bit Single-Core | 32-Bit |
| 最大クロック周波数 | 64 MHz | 64 MHz |
| Flash Memory | 64 KB (64K x 8) | 128 KB (131 KB per some distributor listings) |
| SRAM | 16 KB | 32 KB |
| Supply Voltage Range | 1.62 V to 3.6 V | 1.62 V to 3.6 V |
| ADC Resolution | 12-bit, 8 channels | [DATA_NEEDED: ADC resolution and channels] |
| DAC Resolution | 12-bit, 2 channels | — |
| DMA Channels | 22 | — |
| Serial Interfaces | I2C, SPI, USART, UART, SSC, I2S | — |
| パッケージ | 48-LQFP (7x7 mm) | 48-LQFP (7x7 mm) |
| 実装タイプ | Surface Mount | Surface Mount |
| Processing Technology | CMOS | — |
| RoHS ステータス | ROHS3 Compliant | Compliant (Green package per distributor listing) |
| Lead Free Status | Lead Free | — |
| Packaging | Tape & Reel (TR) | Tape & Reel (TR) |
| 動作温度 | [DATA_NEEDED: operating temperature range] | -40C to +85C (Industrial) |
| MSL Rating | [DATA_NEEDED: moisture sensitivity level] | — |
| Technology | — | CMOS |
| Connectivity | — | UART, SPI, I2C (TWI), I2S, USB 2.0 Full-Speed |
| Instruction Set | — | RISC / Thumb-2 |
| Pin-to-Pin Compatibility | — | Compatible with SAM3N2A |
| Peripheral Features | — | DMA, parallel data capture mode on PIOs |
| EEPROM / Data Flash | — | [DATA_NEEDED: EEPROM size] |
| Number of I/O | — | [DATA_NEEDED: GPIO count] |