ATSAMD21E15B-AU vs ATSAMD21E16C-UUT Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci ATSAMD21E15B-AU disebabkan oleh Microchip Technology dan ATSAMD21E16C-UUT 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
ATSAMD21E15B-AU - 32KB Flash ARM Cortex-M0+ MCU | Microchip
ATSAMD21E15B-AU ✓ AktifMicrochip Technology
ATSAMD21E16C-UUT - 32-bit Cortex-M0+ MCU, 64KB Flash, WLCSP-35 | Microchip
ATSAMD21E16C-UUT ✓ AktifPengandingan Spesifikasi
| Parametr | ATSAMD21E15B-AU | ATSAMD21E16C-UUT |
|---|---|---|
| Merek | Microchip Technology | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Core | ARM Cortex-M0+ (32-bit) | ARM Cortex-M0+ (32-bit) |
| Frekuensi Klock Maksimum | 48 MHz | 48 MHz |
| Flash Memory | 32 KB | 64 KB |
| SRAM | 4 KB | 8 KB |
| Tegangan Pemberi Arus | 1.62 V to 3.6 V (3.3 V nominal) | — |
| Suhu Operasi | -40 °C to +85 °C (industrial) | -40 C to +85 C (Industrial) |
| Kemasan | 32-pin TQFP | 35-WLCSP (2.82 x 2.53 mm) |
| GPIO Count | Up to 26 | Up to 26 |
| ADC | 12-bit, 20 channels | 12-bit, up to 20 channels |
| DAC | 10-bit, 1 channel | 10-bit, 1 channel |
| SERCOM | 6 configurable (UART/SPI/I²C) | — |
| Timers/Counters | TC x6, TCC x2 | — |
| Analog Comparators | 2 | — |
| RTC | Yes (32.768 kHz) | — |
| Programming Interface | Serial Wire Debug (SWD) | — |
| Status RoHS | Compliant | Compliant (Green) |
| Operating Voltage | — | 1.62 V to 3.63 V |
| USB | — | USB 2.0 Full-Speed Device with on-chip transceiver |
| Serial Communication | — | Up to 6 SERCOM (UART/SPI/I2C) |
| Timer/Counters | — | TCC, TC, RTC |
| Hardware Multiplier | — | Yes, single-cycle |