ATSAMD21E15B-AU vs ATSAMD21E15L-MNT Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci ATSAMD21E15B-AU disebabkan oleh Microchip Technology dan ATSAMD21E15L-MNT 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
ATSAMD21E15L-MNT - 48MHz Cortex-M0+ MCU, 32KB Flash, 32-VQFN | Microchip
ATSAMD21E15L-MNT ✓ AktifPengandingan Spesifikasi
| Parametr | ATSAMD21E15B-AU | ATSAMD21E15L-MNT |
|---|---|---|
| Merek | Microchip Technology | Microchip Technology |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | Aktif | Aktif |
| Core | ARM Cortex-M0+ (32-bit) | — |
| Frekuensi Klock Maksimum | 48 MHz | — |
| Flash Memory | 32 KB | — |
| SRAM | 4 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 +105 C (industrial, 'L' suffix) |
| Kemasan | 32-pin TQFP | 32-VQFN (5x5 mm) |
| GPIO Count | Up to 26 | Up to 26 (per SAM D21E family datasheet) |
| ADC | 12-bit, 20 channels | [DATA_NEEDED: ADC resolution and channel count for SAMD21E15L specific variant] |
| DAC | 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, Pb-free per Mouser description) |
| Core Architecture | — | ARM Cortex-M0+ (SAM D21E family) |
| CPU Bit Width | — | 32-bit |
| Maximum CPU Frequency | — | 48 MHz |
| Program Flash Memory | — | 32 KB (32K x 8) |
| Data SRAM | — | 4 KB |
| Supply Voltage (VDDIN) | — | 1.6 V to 3.6 V |
| Packaging Form | — | Tape and Reel ('NT' suffix) |
| Jenis Pemasangan | — | Surface Mount |
| Aras MSL | — | [DATA_NEEDED: MSL rating] |
| Functional Safety Standards | — | ISO 26262 (ASIL B), IEC 61508 (SIL 2), IEC 60730 (Class B) capable |