ATSAMD20E15B-AUT vs ATSAMD20E16A-ANT 比較
詳細並排比較 ATSAMD20E15B-AUT 由 Microchip Technology 與 ATSAMD20E16A-ANT 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-AUT - ARM Cortex-M0+ 48MHz 32KB Flash MCU | Microchip
ATSAMD20E15B-AUT ✓ 啟用中Microchip Technology
ATSAMD20E16A-ANT - ARM Cortex-M0+ MCU, 48MHz, 64KB Flash | Microchip
ATSAMD20E16A-ANT ✓ 啟用中規格比較
| 參數 | ATSAMD20E15B-AUT | ATSAMD20E16A-ANT |
|---|---|---|
| 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) | — |
| 最大時脈頻率 | 48 MHz | — |
| Program Memory (Flash) | 32 KB (32K x 8) | 64 KB (64K x 8) |
| SRAM | 4 KB | 8 KB |
| Supply Voltage Range | 1.62 V to 3.63 V | — |
| 工作溫度 | -40C to +85C (Industrial) | -40C to +105C (industrial) |
| ADC | 12-bit, up to 350 ksps, up to 10 channels | 12-bit, up to 350 ksps |
| DAC | 10-bit, 350 ksps | 10-bit, 350 ksps |
| SERCOM | 6 channels (configurable as USART/SPI/I2C) | — |
| USB | Full-Speed USB 2.0 Device | — |
| Timers | 16-bit Timer/Counter, RTC | — |
| I/O Pins | Up to 26 GPIO | [DATA_NEEDED: number of GPIO pins for TQFP-32 variant] |
| 封裝 | 32-pin TQFP (7x7 mm) | 32-pin TQFP (7x7 mm) |
| 安裝類型 | Surface Mount | Surface Mount (SMD/SMT) |
| RoHS 狀態 | Compliant | Compliant (green compound) |
| Family | SAM D20 | — |
| Low-Power Modes | Sleep, Standby, Backup with RTC | — |
| Core Architecture | — | ARM Cortex-M0+ (ARMv6-M) |
| Core Count | — | 1 (single core) |
| Bit Width | — | 32-bit |
| Maximum CPU Frequency | — | 48 MHz |
| Operating Voltage (VDDIO) | — | 1.62 V to 3.63 V |
| Communication Interfaces | — | Up to 6 SERCOM (UART/SPI/I2C), I2S |
| Timers/Counters | — | TC (16-bit) and TCC (24-bit) modules |
| Touch Sensing | — | Peripheral Touch Controller (PTC) |
| DMA Channels | — | [DATA_NEEDED: DMA channel count] |
| Debug Interface | — | Serial Wire Debug (SWD) |
| MSL 等級 | — | [DATA_NEEDED: MSL rating] |