ATSAMD21J18A-AFT vs ATSAMD21J18A-AF Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci ATSAMD21J18A-AFT disebabkan oleh Microchip Technology dan ATSAMD21J18A-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
ATSAMD21J18A-AFT - 32-bit Cortex-M0+ MCU, 256KB Flash, 64-TQFP | Microchip
ATSAMD21J18A-AFT ✓ AktifMicrochip Technology
ATSAMD21J18A-AF - 48MHz Cortex-M0+ 256KB Flash MCU | Microchip
ATSAMD21J18A-AF ✓ AktifPengandingan Spesifikasi
| Parametr | ATSAMD21J18A-AFT | ATSAMD21J18A-AF |
|---|---|---|
| Merek | Microchip Technology | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Core | ARM Cortex-M0+ (32-bit) | ARM Cortex-M0+ (32-bit) |
| Family | SAM D21J | SAM D21J |
| Maximum CPU Frequency | 48 MHz | — |
| Flash Memory | 256 KB | 256 KB (256K x 8) |
| SRAM | 32 KB | 32 KB |
| Supply Voltage (VDD) | 1.62 V to 3.63 V | — |
| Suhu Operasi | -40C to +125C | -40C to +125C (industrial) |
| Kemasan | 64-pin TQFP (10x10 mm) | 64-pin TQFP (10x10 mm) |
| Jenis Pemasangan | Surface Mount (SMD/SMT) | — |
| I/O Pins | Up to 52 | — |
| SERCOM | 6 (each configurable as UART/SPI/I2C) | — |
| ADC | 12-bit, up to 20 channels, 1 MSPS | 12-bit, up to 350 ksps, hardware oversampling |
| DAC | 10-bit, 1 channel | 12-bit, 1 Msps |
| USB | Full-speed USB 2.0 device and host | USB 2.0 Full-Speed Device/Host |
| DMAC | 12 channels | — |
| Timers/Counters | [DATA_NEEDED: TC count and TCC count] | — |
| Functional Safety | FuSa-capable | — |
| Aras MSL | [DATA_NEEDED: MSL rating] | — |
| Status RoHS | Compliant (Green) | Compliant |
| Frekuensi Klock Maksimum | — | 48 MHz |
| CoreMark Score | — | 2.46 CoreMark/MHz |
| Supply Voltage Range | — | 1.6 V to 3.6 V |
| GPIO Count | — | Up to 52 |
| SERCOM Modules | — | 6 (configurable as UART/SPI/I2C) |
| Analog Comparators | — | 2 |
| Carrier Type | — | Tray |