ATSAMD20E15B-MUT vs ATSAMD20E15A-MN 比較
詳細並排比較 ATSAMD20E15B-MUT 由 Microchip Technology 與 ATSAMD20E15A-MN 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
ATSAMD20E15B-MUT - 48MHz Cortex-M0+ MCU 32KB Flash | Microchip
ATSAMD20E15B-MUT ✓ 啟用中Microchip Technology
ATSAMD20E15A-MN - 32KB Flash Cortex-M0+ MCU 48MHz 32-VQFN
ATSAMD20E15A-MN ✓ 啟用中規格比較
| 參數 | ATSAMD20E15B-MUT | ATSAMD20E15A-MN |
|---|---|---|
| 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 Frequency | 48 MHz | — |
| Flash Memory | 32 KB (32K x 8) | — |
| SRAM | 4 KB | 4 KB |
| Operating Voltage Range | 1.62 V to 3.63 V | — |
| 封裝 | 32-pin VQFN (5x5 mm) | 32-VQFN (5x5 mm) with exposed pad |
| 安裝類型 | Surface Mount | Surface Mount |
| 工作溫度 | -40C to +85C (Industrial) | -40C to +105C |
| SERCOM Interfaces | Up to 6 (configurable UART/SPI/I2C) | — |
| ADC | 12-bit, up to 350 ksps, up to 10 channels | 12-bit, up to 20 channels |
| DAC | 10-bit, 1 channel | — |
| Peripheral Touch Controller (PTC) | Yes (buttons, sliders, wheels, proximity) | — |
| Timers/Counters | TC x 3, TCC x 1, RTC x 1 | — |
| GPIO | Up to 26 | — |
| RoHS 狀態 | Compliant | Compliant |
| MSL 等級 | [DATA_NEEDED: MSL level] | MSL3 |
| Core Architecture | — | 32-bit RISC |
| Max CPU Clock | — | 48 MHz |
| Coremark/MHz | — | 2.14 |
| Flash Program Memory | — | 32 KB (32K x 8) |
| Operating Voltage | — | 1.6 V to 3.6 V |
| Number of I/O | — | [DATA_NEEDED: GPIO count for 32-pin VQFN] |
| SERCOM Channels | — | Up to 6 (configurable UART/SPI/I2C) |
| Timers | — | 16-bit TC and TCC, 32-bit RTC |
| Event System | — | Yes (inter-peripheral signaling) |
| Lead-Free | — | Yes |
| Series | — | SAM D20E |