ATSAMD20G15A-MU vs ATSAMD20G16A-MUT 比較
詳細並排比較 ATSAMD20G15A-MU 由 Microchip Technology 與 ATSAMD20G16A-MUT 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
ATSAMD20G15A-MU - 48MHz Cortex-M0+ 32KB MCU | Microchip | SAM D20
ATSAMD20G15A-MU ✓ 啟用中Microchip Technology
ATSAMD20G16A-MUT - 48MHz Cortex-M0+ MCU, 64KB Flash | Microchip
ATSAMD20G16A-MUT ✓ 啟用中規格比較
| 參數 | ATSAMD20G15A-MU | ATSAMD20G16A-MUT |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Core | ARM Cortex-M0+ (32-bit) | ARM Cortex-M0+ |
| Maximum CPU Clock | 48 MHz | — |
| CoreMark/MHz | 2.14 | 2.14 |
| Flash Memory | 32 KB | — |
| SRAM | 4 KB | 8 KB |
| 供應電壓 | 1.62 V to 3.63 V | — |
| 工作溫度 | -40 C to +85 C | — |
| 封裝 | 48-pin QFN (7x7 mm) with exposed pad | 48-pin QFN (7x7 mm) with exposed pad |
| GPIO | 38 programmable I/O pins | — |
| SERCOM | 6 (configurable as I2C/SPI/UART) | — |
| ADC | 12-bit, up to 10 channels | 12-bit |
| DAC | 10-bit, 1 channel | 10-bit |
| Timers/Counters | Six 16-bit | — |
| USB | USB 2.0 Full-Speed Device | — |
| Debug Interface | Serial Wire Debug (SWD) | — |
| MSL 等級 | 3 (168 hours) | 3 (per JEDEC J-STD-020) |
| Core Size | — | 32-bit |
| 最大時脈頻率 | — | 48 MHz |
| Program Memory (Flash) | — | 64 KB |
| Supply Voltage Range | — | 1.62 V to 3.63 V |
| 工作溫度範圍 | — | -40 C to +85 C (industrial) |
| 安裝類型 | — | Surface Mount |
| Touch Channels (PTC) | — | 256 (mutually exclusive with ADC on shared pins) |
| SERCOM Modules | — | Up to 6 (configurable USART/I2C/SPI) |
| RTC | — | 32 kHz, with calendar and alarm |
| Event System Channels | — | 8 |
| RoHS 狀態 | — | Compliant |