ATSAMD20G15A-MUT vs ATSAMD20G14B-MU 比較
詳細並排比較 ATSAMD20G15A-MUT 由 Microchip Technology 與 ATSAMD20G14B-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
ATSAMD20G15A-MUT - 32KB Flash ARM Cortex-M0+ MCU | Microchip
ATSAMD20G15A-MUT ✓ 啟用中Microchip Technology
ATSAMD20G14B-MU - 48MHz ARM Cortex-M0+ MCU 16KB Flash | Microchip
ATSAMD20G14B-MU ✓ 啟用中規格比較
| 參數 | ATSAMD20G15A-MUT | ATSAMD20G14B-MU |
|---|---|---|
| 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, ARMv6-M) | ARM Cortex-M0+ (32-bit) |
| CoreMark/MHz | 2.14 | — |
| 最大時脈頻率 | 48 MHz | — |
| Flash Memory | 32 KB (32K x 8) | — |
| SRAM | 4 KB | 2 KB |
| Supply Voltage Range | 1.62 V to 3.6 V | — |
| 工作溫度範圍 | -40 C to +85 C | — |
| ADC | 12-bit | 12-bit, up to 350 ksps |
| DAC | 10-bit | 10-bit, 350 ksps |
| 封裝 | 48-pin QFN (7x7 mm) with exposed pad | 48-VFQFN Exposed Pad (7x7 mm) |
| 安裝類型 | Surface Mount | Surface Mount |
| Number of I/O | 38 | — |
| Peripherals (SERCOM) | Configurable I2C / SPI / UART | — |
| MSL 等級 | [DATA_NEEDED: MSL moisture sensitivity level] | — |
| RoHS 狀態 | Compliant | — |
| Maximum CPU Frequency | — | 48 MHz |
| Program Memory (Flash) | — | 16 KB |
| Operating Voltage Range | — | 1.62 V to 3.63 V |
| I/O Pins | — | 38 (maximum) |
| SERCOM Modules | — | 6 (configurable UART/SPI/I2C) |
| USB | — | Full-speed USB 2.0 Device |
| Timers/Counters (TC) | — | 3x 16-bit (PWM capable) |
| RTC | — | 32 kHz internal RTC |
| 工作溫度 | — | -40C to +85C (Industrial) |
| Lead Free / RoHS | — | Yes / Compliant |