ATSAMD21G17D-MU vs ATSAMD21J17D-MU 比較
詳細な並列比較: ATSAMD21G17D-MU メーカー: Microchip Technology および ATSAMD21J17D-MU 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
ATSAMD21G17D-MU - 128KB Flash Cortex-M0+ MCU 48MHz 48-QFN | Microchip
ATSAMD21G17D-MU ✓ 生産中Microchip Technology
ATSAMD21J17D-MU - 48MHz Cortex-M0+ MCU 128KB Flash | Microchip
ATSAMD21J17D-MU ✓ 生産中仕様比較
| パラメータ | ATSAMD21G17D-MU | ATSAMD21J17D-MU |
|---|---|---|
| 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） | $2.10 | $2.21 |
| Core | ARM Cortex-M0+ (32-bit) | ARM Cortex-M0+ (SAM D21J family) |
| Series | SAM D21G (Functional Safety, FuSa) | — |
| Maximum CPU Frequency | 48 MHz | — |
| Flash Program Memory | 128 KB (128K x 8) | — |
| RWW Flash Section | 4 KB | 4 KB |
| SRAM | 16 KB | 16 KB |
| Operating Voltage | 1.62 V to 3.63 V | — |
| 動作温度 | -40 C to +85 C (Industrial) | -40C to +85C (Industrial) |
| パッケージ | 48-QFN (7x7 mm) with Exposed Pad | 64-QFN (9x9 mm) with Exposed Pad |
| 実装タイプ | Surface Mount | Surface Mount |
| USB Interface | USB 2.0 Full-Speed with on-chip transceiver | — |
| ADC | 12-bit, up to 20 channels | 12-bit, up to 350 ksps |
| SERCOM | Up to 6 configurable serial peripherals | — |
| PTC Touch Channels | Supported (buttons, slider, wheel) | — |
| RoHS ステータス | Compliant | Compliant |
| MSLレベル | 3 (168 hours) | 3 (168 hours) |
| CPU Bit Width | — | 32-bit |
| Maximum CPU Clock | — | 48 MHz |
| Program Memory (Flash) | — | 128 KB (128K x 8) |
| Supply Voltage (Vdd) | — | 1.62 V to 3.63 V |
| USB | — | USB 2.0 Full-Speed Device with on-chip transceiver |
| DAC | — | 10-bit, 350 ksps |
| SERCOM Modules | — | 6 (configurable as UART/SPI/I2C) |
| Timers/Counters | — | 6 x 16-bit TC, plus 32-bit RTC |
| PTC (Touch) | — | Peripheral Touch Controller supported |
| I/O Pins | — | 52 programmable GPIO |
| Lead-Free / Halogen-Free | — | Yes / Yes |