ATSAMD20G17A-AUT vs ATSAMD20G16A-AUT 比較
詳細並排比較 ATSAMD20G17A-AUT 由 Microchip Technology 與 ATSAMD20G16A-AUT 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
ATSAMD20G17A-AUT - 48MHz Cortex-M0+ MCU 128KB Flash TQFP-48
ATSAMD20G17A-AUT ✓ 啟用中Microchip Technology
ATSAMD20G16A-AUT - 48MHz Cortex-M0+ MCU 64KB Flash | Microchip
ATSAMD20G16A-AUT ✓ 啟用中規格比較
| 參數 | ATSAMD20G17A-AUT | ATSAMD20G16A-AUT |
|---|---|---|
| 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+ | — |
| Core Architecture | ARM | ARM Cortex-M0+ (32-bit) |
| Bit Width | 32-bit | — |
| Maximum CPU Clock | 48 MHz | — |
| Program Memory (Flash) | 128 KB (128K x 8) | 64 KB (64K x 8) |
| RAM Size | 16 KB | — |
| 封裝 | 48-TQFP (7x7 mm) | 48-pin TQFP (7x7 mm) |
| 安裝類型 | Surface Mount | Surface Mount |
| Operating Voltage Range | 1.62 V to 3.63 V | 1.62 V to 3.63 V |
| 工作溫度範圍 | -40C to +85C (Industrial) | — |
| Number of I/O Pins | 38 | — |
| ADC | 12-bit, up to 300 ksps (per datasheet family) | 12-bit, up to 350 ksps |
| DAC | 10-bit (per datasheet family) | — |
| Communication Interfaces | SERCOM (configurable as I2C/SPI/USART), I2C, SPI, USART | — |
| Timers | Multiple 16-bit TC, RTC | — |
| DMA Channels | Yes (peripheral DMA) | — |
| MSL 等級 | 3 (168 hours) | — |
| RoHS 狀態 | Compliant | Compliant |
| Lead Free | Yes | — |
| 最大時脈頻率 | — | 48 MHz |
| SRAM | — | 8 KB |
| 腳位數 | — | 48 |
| Temperature Grade | — | Industrial (-40 C to +85 C) |
| ADC Channels | — | [DATA_NEEDED: ADC channel count] |
| SERCOM Channels | — | 6 (configurable as UART/SPI/I2C) |
| USB | — | USB 2.0 Full-Speed Device |
| Timer/Counters | — | 2 x 16-bit TC, 1 x 32-bit RTC |
| GPIOs | — | [DATA_NEEDED: GPIO count] |
| Lead-Free | — | Yes |