ATSAMD20J17A-AUT vs ATSAMD21J17D-AUT Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci ATSAMD20J17A-AUT disebabkan oleh Microchip Technology dan ATSAMD21J17D-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
ATSAMD20J17A-AUT - 48MHz Cortex-M0+ MCU 128KB Flash | Microchip
ATSAMD20J17A-AUT ✓ AktifMicrochip Technology
ATSAMD21J17D-AUT - 128KB Flash Cortex-M0+ MCU | Microchip
ATSAMD21J17D-AUT ✓ AktifPengandingan Spesifikasi
| Parametr | ATSAMD20J17A-AUT | ATSAMD21J17D-AUT |
|---|---|---|
| Merek | Microchip Technology | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Core Architecture | ARM Cortex-M0+ | — |
| Core Count | 1 (Single-Core) | — |
| Maximum CPU Frequency | 48 MHz | 48 MHz |
| Flash Memory | 128 KB (128K x 8) | 128 KB |
| SRAM | 16 KB | 16 KB |
| Operating Voltage Range | 1.62 V to 3.63 V | — |
| ADC | 12-bit, up to 20 channels, 350 ksps | 12-bit, up to 20 channels |
| DAC | 10-bit, 350 ksps | 10-bit, 1 channel |
| USB Interface | USB 2.0 Full-Speed Device with on-chip transceiver | — |
| SERCOM Modules | 6 (configurable as UART/SPI/I2C) | Up to 6 (UART/SPI/I2C) |
| Timers | 6 x 16-bit Timer/Counters | — |
| Peripheral Touch Controller (PTC) | 256-channel, supports button/slider/wheel | — |
| Real-Time Clock (RTC) | Yes, with 32.768kHz domain | — |
| Gambaran Suhu Operasi | -40C to +85C (Industrial, AUT grade) | — |
| Kemasan | 64-pin TQFP (10x10 mm) with exposed pad | 64-pin TQFP (10x10 mm) |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Aras MSL | 3 (168 hours) | 3 |
| Status RoHS | Compliant | — |
| Core | — | ARM Cortex-M0+ (32-bit) |
| RWW Flash Partition | — | 4 KB |
| Supply Voltage (VDDIN) | — | 1.62 V to 3.63 V |
| Suhu Operasi | — | -40 C to +85 C (Industrial) |
| USB | — | USB 2.0 Full-Speed Device |
| Timers/Counters | — | 6 x 16-bit TCC/PWM |
| RTC | — | 32 kHz with calendar mode |
| Lead-Free / RoHS | — | Yes (per part suffix) |
| AEC-Q100 | — | AEC-Q100 qualified (AUT suffix) |