ATSAMD20E16B-AU vs ATSAMD20E15B-MU 比較
詳細並排比較 ATSAMD20E16B-AU 由 Microchip Technology 與 ATSAMD20E15B-MU 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
ATSAMD20E16B-AU - 32-bit ARM Cortex-M0+ MCU, 64KB Flash, TQFP-32 | Microchip
ATSAMD20E16B-AU ✓ 啟用中Microchip Technology
ATSAMD20E15B-MU - SAM D20E 32KB Flash Cortex-M0+ MCU | Microchip
ATSAMD20E15B-MU ✓ 啟用中規格比較
| 參數 | ATSAMD20E16B-AU | ATSAMD20E15B-MU |
|---|---|---|
| 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+ (32-bit) | ARM Cortex-M0+ |
| 最大時脈頻率 | 48 MHz | — |
| Program Flash Memory | 64 KB (64K x 8) | — |
| SRAM | 8 KB | 4 KB |
| Supply Voltage (VDDIN) | 1.62 V to 3.63 V | — |
| 工作溫度 | -40 C to +85 C (industrial) | — |
| ADC | 12-bit, up to 350 ksps, up to 10 channels | 12-bit, up to 10 channels |
| DAC | 10-bit, 1 channel | 10-bit, 1 channel |
| Peripheral Touch Controller (PTC) | Up to 256 channels | 256-channel |
| SERCOM Modules | 6 (configurable as I2C/SPI/UART) | 6 |
| USB | USB 2.0 Full-Speed Device | — |
| Timer/Counters | 6 (TC) plus 3 TCC | — |
| GPIO | Up to 26 | — |
| 封裝 | 32-pin TQFP (7x7 mm) | 32-pin VQFN (5x5 mm) with exposed pad |
| 安裝類型 | Surface Mount | Surface Mount |
| MSL 等級 | 3 (168 hours) | — |
| RoHS 狀態 | Compliant | Compliant |
| Maximum CPU Frequency | — | 48 MHz |
| Flash Program Memory | — | 32 KB (32K x 8) |
| Supply Voltage (VDD) | — | 1.62 V to 3.6 V |
| GPIO Count | — | 22 |
| Real-Time Clock (RTC) | — | Yes, with 32 kHz domain |
| 工作溫度範圍 | — | -40C to +85C (Industrial) |
| Debug Interface | — | Serial Wire Debug (SWD) |
| Performance | — | 2.46 CoreMark/MHz |