ATSAMC20E18A-AUT vs ATSAMD20E17A-AUT Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci ATSAMC20E18A-AUT disebabkan oleh Microchip Technology dan ATSAMD20E17A-AUT disebabkan oleh Microchip Technology. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Microchip Technology
ATSAMC20E18A-AUT - 48MHz Cortex-M0+ MCU 256KB Flash | Microchip
ATSAMC20E18A-AUT ✓ AktifMicrochip Technology
ATSAMD20E17A-AUT - Cortex-M0+ MCU 48MHz 128KB | Microchip
ATSAMD20E17A-AUT ✓ AktifPengandingan Spesifikasi
| Parametr | ATSAMC20E18A-AUT | ATSAMD20E17A-AUT |
|---|---|---|
| Merek | Microchip Technology | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Core | ARM Cortex-M0+ (32-bit) | — |
| Maximum CPU Frequency | 48 MHz | — |
| CoreMark per MHz | 2.46 CoreMark/MHz | — |
| Flash Memory | 256 KB (in-system programmable) | 128 KB |
| EEPROM Emulation Flash | 8 KB (independent bank) | — |
| SRAM | 32 KB | 16 KB |
| Supply Voltage (VDD) | 2.7 V to 5.5 V | — |
| I/O Tolerance | 5 V tolerant | — |
| ADC | 12-bit SAR + 16-bit Sigma-Delta | 12-bit, 8 channels |
| PTC Touch Channels | 24-bit Peripheral Touch Controller | — |
| Communication Peripherals | 6x SERCOM (UART/SPI/I2C), CAN-FD | — |
| Analog Comparators | Yes | 2 |
| Memory Protection Unit (MPU) | Yes | — |
| Micro Trace Buffer | Yes | — |
| Suhu Operasi | -40 °C to +85 °C (Industrial) | -40C to +85C |
| Kemasan | 32-pin TQFP (7x7 mm) | 32-pin TQFP (7x7 mm) |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| AEC-Q100 Grade | Grade 1 | — |
| Status RoHS | Compliant | Compliant |
| Core Architecture | — | ARM Cortex-M0+ |
| Core Clock Speed | — | 48 MHz |
| Lebar Bus Data | — | 32-bit |
| Supply Voltage Range | — | 1.62 V to 3.63 V |
| GPIO Count | — | 26 |
| SERCOM Modules | — | 6 (UART/SPI/I2C) |
| USB | — | USB 2.0 Full-Speed Device |
| DMA Channels | — | 6 |