ATSAMD20E16A-MNT vs ATSAMD20E14A-MNT 比較
詳細並排比較 ATSAMD20E16A-MNT 由 Microchip Technology 與 ATSAMD20E14A-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
ATSAMD20E16A-MNT - 48MHz Cortex-M0+ MCU 64KB Flash | Microchip
ATSAMD20E16A-MNT ✓ 啟用中Microchip Technology
ATSAMD20E14A-MNT - 32-bit ARM Cortex-M0+ MCU, 48MHz, 16KB Flash, 32-VQFN
ATSAMD20E14A-MNT ✓ 啟用中規格比較
| 參數 | ATSAMD20E16A-MNT | ATSAMD20E14A-MNT |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Core Architecture | ARM Cortex-M0+ | ARM Cortex-M0+ (32-bit) |
| CPU Bit Width | 32-bit | — |
| Maximum CPU Frequency | 48 MHz | — |
| CoreMark/MHz | 2.14 | 2.14 |
| Program Flash Memory | 64 KB (64K x 8) | — |
| SRAM | 8 KB | 2 KB |
| Operating Voltage Range | 1.62 V to 3.63 V | — |
| GPIO Count | [DATA_NEEDED: exact GPIO count for 32-pin variant] | — |
| SERCOM Modules | 6 (configurable UART/SPI/I2C) | Up to 6 (configurable as UART/SPI/I2C) |
| ADC | 10-bit (channels per pin count) | 12-bit, up to 10 channels, 350 kSPS |
| DAC | 10-bit | 10-bit, 350 kSPS |
| USB | Full-speed USB Device | — |
| Timers | 16-bit TC modules | — |
| 工作溫度範圍 | -40C to +105C | — |
| 封裝 | 32-pin VQFN (5x5 mm) | 32-VQFN (5x5 mm) with Exposed Pad |
| 安裝類型 | Surface Mount | Surface Mount |
| MSL 等級 | [DATA_NEEDED: MSL level] | — |
| RoHS 狀態 | Compliant | Compliant |
| Family | — | SAM D20E |
| Max CPU Frequency | — | 48 MHz |
| Program Memory (Flash) | — | 16 KB |
| 供應電壓 | — | 1.62 V to 3.63 V |
| 工作溫度 | — | -40 C to +105 C |
| Peripheral Touch Controller (PTC) | — | Up to 256 channels |
| GPIO Count (approx.) | — | 26 |
| RTC | — | Yes, 32.768 kHz support |
| Event System | — | Yes |