ATSAMD20G18A-AUT vs ATSAMC21G18A-AUT Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci ATSAMD20G18A-AUT disebabkan oleh Microchip Technology dan ATSAMC21G18A-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
ATSAMD20G18A-AUT - 48MHz Cortex-M0+ MCU 256KB Flash | Microchip
ATSAMD20G18A-AUT ✓ AktifMicrochip Technology
ATSAMC21G18A-AUT - 256KB Flash 48MHz Cortex-M0+ MCU | Microchip
ATSAMC21G18A-AUT ✓ AktifPengandingan Spesifikasi
| Parametr | ATSAMD20G18A-AUT | ATSAMC21G18A-AUT |
|---|---|---|
| Merek | Microchip Technology | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Core Architecture | ARM Cortex-M0+ (32-bit) | — |
| Family | SAM D20 | — |
| Series | ATSAMD20G | — |
| Maximum CPU Frequency | 48 MHz | — |
| Program Flash Memory | 256 KB (256K x 8) | — |
| SRAM | 32 KB | — |
| Operating Voltage Range | 1.62 V to 3.63 V | — |
| Kemasan | 48-TQFP (7x7 mm) | 48-TQFP (7x7 mm) |
| Kiraan Pin | 48 | — |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Operating Temperature Range (Automotive Grade) | -40 C to +85 C | — |
| ADC | 12-bit, up to 14 channels, 350 ksps | 12-bit |
| DAC | 10-bit, 350 ksps | 10-bit |
| Peripheral Touch Controller (PTC) | Up to 256 channels | — |
| Communication Interfaces | 6x SERCOM (USART/I2C/SPI), I2S | SERCOM (UART/SPI/I2C), CAN-FD, I2S |
| Timers | 16-bit TC x6, 32-bit TCC x2, RTC | — |
| Status RoHS | Compliant | Compliant |
| Aras MSL | MSL3 (168 hours) | 3 (168 hours) |
| Core Processor | — | ARM Cortex-M0+ |
| Core Size | — | 32-Bit |
| Maximum Clock Speed | — | 48 MHz |
| Program Memory Size | — | 256 KB (256K x 8) Flash |
| EEPROM Emulation Region | — | 8 KB independent self-programmable Flash |
| RAM Size | — | 32 KB SRAM |
| Tegangan Pemberi Arus | — | 2.7 V to 5.5 V |
| I/O Voltage Tolerance | — | 5V-tolerant digital I/O |
| Suhu Operasi | — | -40C to +125C (automotive grade) |
| AEC-Q100 | — | Qualified (Grade 1, automotive) |
| Lead-Free | — | Yes |