ATSAMD21G15B-MUT vs ATSAMDA1G15B-ABT 比較
詳細並排比較 ATSAMD21G15B-MUT 由 Microchip Technology 與 ATSAMDA1G15B-ABT 由 Microchip Technology. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
Microchip Technology
ATSAMD21G15B-MUT - 48MHz Cortex-M0+ MCU, 32KB Flash | Microchip
ATSAMD21G15B-MUT ✓ 啟用中Microchip Technology
ATSAMDA1G15B-ABT - 48MHz Cortex-M0+ MCU 32KB Flash 48-TQFP | Microchip
ATSAMDA1G15B-ABT ✓ 啟用中規格比較
| 參數 | ATSAMD21G15B-MUT | ATSAMDA1G15B-ABT |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Series | SAM D21G | — |
| Core Processor | ARM Cortex-M0+ | — |
| Core Size | 32-bit | — |
| Maximum CPU Frequency | 48 MHz | — |
| CoreMark/MHz | 2.46 | — |
| Program Memory Size | 32 KB Flash | — |
| RAM Size | 4 KB SRAM | — |
| 封裝 | 48-QFN (7x7 mm) | 48-pin TQFP (7x7x1.0 mm) |
| Operating Voltage Range | 1.62 V to 3.63 V | 1.62 V to 3.63 V |
| 工作溫度範圍 | -40 C to +85 C | -40C to +85C (Industrial) |
| Number of I/O | 38 | — |
| DMAC Channels | 12 | — |
| Event System Channels | 12 | — |
| Connectivity | I2C, SPI, UART, USB 2.0 Full-Speed | — |
| Debug Interface | Serial Wire Debug (SWD), 2-pin | — |
| Functional Safety | FuSa (IEC 60730 / UL 1998 Class B) | — |
| RoHS 狀態 | Compliant | Compliant |
| 安裝類型 | Surface Mount | Surface Mount |
| Core | — | ARM Cortex-M0+ |
| Core Architecture | — | ARM 32-bit |
| 最大時脈頻率 | — | 48 MHz |
| DMIPS | — | 45 |
| Program Memory (Flash) | — | 32 KB |
| RWW Flash | — | 1 KB |
| SRAM | — | 4 KB |
| SERCOM Modules | — | 6 (configurable as USART/SPI/I2C) |
| ADC | — | 12-bit, up to 12 channels, up to 350 ksps |
| DAC | — | 10-bit, 1 channel |
| Analog Comparators | — | 2 |
| GPIO Count | — | Up to 38 |
| DMA Channels | — | 2 (peripheral-to-memory, memory-to-memory) |
| Timers/Counters | — | TC x3, TCC x1, RTC x1, WDT x1 |
| MSL 等級 | — | 3 (168 hours) |