ATSAMD20E15A-MNT vs ATSAMD20E16A-MNT 比較
詳細並排比較 ATSAMD20E15A-MNT 由 Microchip Technology 與 ATSAMD20E16A-MNT 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
ATSAMD20E15A-MNT - 32KB Flash Cortex-M0+ MCU | Microchip
ATSAMD20E15A-MNT ✓ 啟用中Microchip Technology
ATSAMD20E16A-MNT - 48MHz Cortex-M0+ MCU 64KB Flash | Microchip
ATSAMD20E16A-MNT ✓ 啟用中規格比較
| 參數 | ATSAMD20E15A-MNT | ATSAMD20E16A-MNT |
|---|---|---|
| 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) | — |
| Maximum CPU Frequency | 48 MHz | 48 MHz |
| Flash Memory | 32 KB | — |
| SRAM | 4 KB | 8 KB |
| 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 +105 °C (industrial) | -40C to +105C |
| 封裝 | 32-pin VQFN (5x5 mm) | 32-pin VQFN (5x5 mm) |
| 安裝類型 | Surface Mount | Surface Mount |
| SERCOM Modules | 6 (configurable as I2C / SPI / UART) | 6 (configurable UART/SPI/I2C) |
| ADC | 12-bit, up to 350 ksps, 20 channels | 10-bit (channels per pin count) |
| Analog Comparators | 2 | — |
| Timers/Counters | TC (16-bit) x3 + TCC (24-bit) x2 + RTC x1 | — |
| GPIO Count | 26 (maximum, package-dependent) | [DATA_NEEDED: exact GPIO count for 32-pin variant] |
| DMA Channels | 12 | — |
| RoHS 狀態 | Compliant | Compliant |
| MSL 等級 | 3 | [DATA_NEEDED: MSL level] |
| Lead-Free / Halogen-Free | Yes / [DATA_NEEDED: halogen-free status] | — |
| AEC-Q100 | Not qualified (industrial grade) | — |
| Core Architecture | — | ARM Cortex-M0+ |
| CPU Bit Width | — | 32-bit |
| CoreMark/MHz | — | 2.14 |
| Program Flash Memory | — | 64 KB (64K x 8) |
| DAC | — | 10-bit |
| USB | — | Full-speed USB Device |
| Timers | — | 16-bit TC modules |