ATSAMC20G15A-MUT vs ATSAMC21E15A-MUT 比較
詳細並排比較 ATSAMC20G15A-MUT 由 Microchip Technology 與 ATSAMC21E15A-MUT 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
ATSAMC20G15A-MUT - 48MHz Cortex-M0+ MCU 32KB Flash | Microchip
ATSAMC20G15A-MUT ✓ 啟用中Microchip Technology
ATSAMC21E15A-MUT - 48MHz Cortex-M0+ 5V MCU, 32KB Flash | Microchip
ATSAMC21E15A-MUT ✓ 啟用中規格比較
| 參數 | ATSAMC20G15A-MUT | ATSAMC21E15A-MUT |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Manufacturer | Microchip Technology (formerly Atmel) | — |
| Series | SAM C20 | — |
| Core | ARM Cortex-M0+ | — |
| Core Size | 32-Bit | 32-Bit Single-Core |
| Maximum CPU Clock | 48 MHz | — |
| Program Memory (Flash) | 32 KB (32K x 8) | — |
| EEPROM Emulation Flash | 1 KB (independent self-programmable) | 1 KB (independent self-programmable) |
| RAM | 4 KB | — |
| Supply Voltage Range | 2.7 V to 5.5 V | — |
| 工作溫度範圍 | -40C to +85C (industrial) | — |
| AEC-Q100 Grade | Grade 1 | — |
| 封裝 | 48-QFN (7x7 mm) | — |
| 安裝類型 | Surface Mount | Surface Mount |
| I/O Pins | Up to 38 programmable | — |
| ADC | 12-bit, up to 16 channels, 1 Msps with hardware oversampling | — |
| DAC | 16-bit Sigma-Delta, 1 channel | — |
| Analog Comparators | 2 (with window compare) | — |
| PTC (Touch Controller) | Up to 256 channels capacitive touch / proximity | — |
| SERCOM Modules | 6 (configurable UART/SPI/I2C) | 6 (configurable UART/SPI/I2C) |
| CAN-FD Controller | 1 | — |
| Temperature Sensor | Integrated | — |
| RoHS 狀態 | Compliant | — |
| Core Processor | — | ARM Cortex-M0+ |
| Maximum CPU Speed | — | 48 MHz |
| Program Memory Type | — | Flash |
| Program Flash Size | — | 32 KB (32K x 8) |
| SRAM | — | 4 KB |
| Supply Voltage (VDD) | — | 2.7 V to 5.5 V |
| I/O Voltage | — | 5V tolerant |
| 工作溫度 | — | -40C to +85C |
| 封裝 / 外殼 | — | 32-VQFN (5x5 mm) with exposed thermal pad |
| CAN-FD | — | Yes (1 controller) |
| ADC / DAC | — | 12-bit ADC / 10-bit DAC |
| Functional Safety (FuSa) | — | IEC 60730 Class B support |
| RoHS | — | Compliant |
| 濕度敏感等級 (MSL) | — | [DATA_NEEDED: MSL rating] |