ATSAMD21G17A-MU vs ATSAMD21G18A-UUT 比較
詳細な並列比較: ATSAMD21G17A-MU メーカー: Microchip Technology および ATSAMD21G18A-UUT 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
ATSAMD21G17A-MU - 48MHz Cortex-M0+ MCU, 128KB Flash | Microchip
ATSAMD21G17A-MU ✓ 生産中Microchip Technology
ATSAMD21G18A-UUT - 48MHz Cortex-M0+ MCU, 256KB Flash, 45-WLCSP
ATSAMD21G18A-UUT ✓ 生産中仕様比較
| パラメータ | ATSAMD21G17A-MU | ATSAMD21G18A-UUT |
|---|---|---|
| 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） | $2.89 | $3.48 |
| Core Architecture | ARM Cortex-M0+ | — |
| Core Bit Width | 32-bit | — |
| 最大クロック周波数 | 48 MHz | — |
| Program Memory (Flash) | 128 KB | — |
| SRAM | 16 KB | 32 KB |
| RWW Flash Section | 4 KB (per series feature) | — |
| Supply Voltage (VDD) | 1.62 V to 3.6 V | 1.6 V to 3.6 V |
| GPIO Count | 38 | [DATA_NEEDED: GPIO count] |
| ADC | 12-bit, 12 channels, up to 350 ksps | 12-bit, up to 20 channels |
| DAC | 10-bit, 1 channel, up to 350 ksps | 10-bit, 1 channel |
| Analog Comparators | 2 | — |
| USB | USB 2.0 Full-Speed device/host with on-chip transceiver | USB 2.0 Full-Speed Device/Host |
| SERCOM Modules | 6 (each configurable as I2C/SPI/USART) | 6 (each configurable as UART/SPI/I2C) |
| Timers/Counters | TC modules + TCC (per family) | — |
| 動作温度範囲 | -40C to +85C (industrial) | — |
| パッケージ | 48-QFN (7x7 mm) | 45-ball WLCSP |
| 実装タイプ | Surface Mount | — |
| RoHS / REACH | RoHS compliant; REACH status to be verified | — |
| MSL | [DATA_NEEDED: MSL level] | — |
| Core | — | ARM Cortex-M0+ (32-bit) |
| Maximum CPU Frequency | — | 48 MHz |
| CoreMark/MHz | — | 2.46 |
| Flash Memory | — | 256 KB |
| 動作温度 | — | -40 C to +85 C |
| RTC | — | 32-bit, with calendar mode |
| Timers (TC) | — | 5 x 16-bit Timer/Counter |
| Event System Channels | — | 12 |
| MSLレベル | — | [DATA_NEEDED: MSL] |
| RoHS ステータス | — | Compliant (Green) |
| Lead-Free | — | Yes |