ATSAMD20G15A-AU vs ATSAMD20G16A-AU 比較
詳細な並列比較: ATSAMD20G15A-AU メーカー: Microchip Technology および ATSAMD20G16A-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
ATSAMD20G15A-AU - 48MHz Cortex-M0+ MCU, 32KB Flash | Microchip
ATSAMD20G15A-AU ✓ 生産中Microchip Technology
ATSAMD20G16A-AU - 48MHz ARM Cortex-M0+ MCU 64KB Flash | Microchip
ATSAMD20G16A-AU ✓ 生産中仕様比較
| パラメータ | ATSAMD20G15A-AU | ATSAMD20G16A-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） | $2.49 | $2.78 |
| Manufacturer | Microchip Technology (formerly Atmel) | — |
| Series | SAM D20 | — |
| Core | ARM Cortex-M0+ (32-bit) | ARM Cortex-M0+ (32-bit) |
| Maximum CPU Frequency | 48 MHz | — |
| Program Memory (Flash) | 32 KB | 64 KB |
| SRAM | 4 KB | 8 KB |
| Supply Voltage Range | 1.62 V to 3.6 V | 1.62 V to 3.63 V |
| パッケージ | 48-pin TQFP (7x7 mm) | 48-pin TQFP, 7x7 mm |
| GPIO Count | 38 (max) | — |
| ADC | 12-bit, up to 350 ksps | 12-bit, up to 1 MSPS |
| DAC | 10-bit | — |
| Serial Interfaces (SERCOM) | Up to 6 configurable (USART/SPI/I2C) | — |
| USB | USB 2.0 Full-Speed Device | — |
| 動作温度範囲 | -40 C to +85 C (industrial) | -40 C to +85 C |
| 実装タイプ | Surface Mount | Surface Mount |
| RoHS ステータス | Compliant | Compliant |
| Maximum CPU Clock | — | 48 MHz |
| CoreMark/MHz | — | 2.14 |
| SERCOM Modules | — | 6 (each configurable as UART/SPI/I2C) |
| 16-bit Timers/Counters | — | 2 (TC) + 1 (TCC) |
| Real-Time Clock | — | Yes (RTC with 32.768 kHz support) |
| Peripheral Touch Controller (PTC) | — | Yes |
| I/O Pins | — | [DATA_NEEDED: I/O count from datasheet pinout] |