ATSAMD21G15B-AUT vs ATSAMD21G15B-AF Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci ATSAMD21G15B-AUT disebabkan oleh Microchip Technology dan ATSAMD21G15B-AF 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
ATSAMD21G15B-AUT - 48MHz Cortex-M0+ MCU, 32KB Flash, 48-TQFP | Microchip
ATSAMD21G15B-AUT ✓ AktifMicrochip Technology
ATSAMD21G15B-AF - 48MHz Cortex-M0+ MCU, 32KB Flash | Microchip
ATSAMD21G15B-AF ✓ AktifPengandingan Spesifikasi
| Parametr | ATSAMD21G15B-AUT | ATSAMD21G15B-AF |
|---|---|---|
| Merek | Microchip Technology | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Core Architecture | ARM Cortex-M0+ | — |
| Core Count | Single-core 32-bit | — |
| Frekuensi Klock Maksimum | 48 MHz | — |
| Program Memory (Flash) | 32 KB (32K x 8) | 32 KB (32K x 8) |
| SRAM | 4 KB | — |
| Operating Voltage Range | 1.62 V to 3.63 V | — |
| Kemasan | 48-TQFP (7x7 mm) | 48-TQFP (7x7 mm) |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Suhu Operasi | -40C to +85C (standard) | -40 °C to +125 °C |
| ADC | 12-bit, up to 350 ksps | 12-bit, up to 350 kSPS, up to 14 channels |
| DAC | 10-bit | 10-bit, 1 channel |
| USB | USB 2.0 Full-Speed Device | — |
| SERCOM Modules | 6 (configurable UART/SPI/I2C) | — |
| DMA Channels | 12 | — |
| Functional Safety | FuSa documentation available (IEC 61508 SIL 2) | — |
| Supply Voltage (typical) | 3.3 V | — |
| Aras MSL | [DATA_NEEDED: MSL level] | 3 (168 hours) |
| Status RoHS | Compliant | Compliant |
| Core | — | ARM Cortex-M0+ (32-bit) |
| Family | — | SAM D21G (Atmel SMART) |
| Maximum CPU Clock | — | 48 MHz |
| Data Memory (SRAM) | — | 4 KB |
| Operating Voltage (VDDIN) | — | 1.62 V to 3.63 V |
| Number of I/O Pins | — | 38 |
| Communication Interfaces | — | 6x SERCOM (UART/SPI/I2C), USB 2.0 Full-Speed Device |
| Timers | — | Two 16-bit TC, one 24-bit TC, one RTC |
| PWM Channels | — | 10 (16-bit) |
| DMA | — | 12-channel DMAC |