ATSAMD21E15B-AU vs ATSAMD21E15B-MFT Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci ATSAMD21E15B-AU disebabkan oleh Microchip Technology dan ATSAMD21E15B-MFT 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
ATSAMD21E15B-MFT - 48MHz ARM Cortex-M0+ MCU, 32KB Flash | Microchip
ATSAMD21E15B-MFT ✓ AktifPengandingan Spesifikasi
| Parametr | ATSAMD21E15B-AU | ATSAMD21E15B-MFT |
|---|---|---|
| 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 | 32 KB |
| SRAM | 4 KB | 4 KB |
| Tegangan Pemberi Arus | 1.62 V to 3.6 V (3.3 V nominal) | — |
| Suhu Operasi | -40 °C to +85 °C (industrial) | — |
| Kemasan | 32-pin TQFP | 32-pin VQFN (5x5 mm) |
| GPIO Count | Up to 26 | — |
| ADC | 12-bit, 20 channels | 12-bit, up to 350 ksps |
| 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 |
| Core Architecture | — | ARM Cortex-M0+ (32-bit) |
| Maximum CPU Frequency | — | 48 MHz |
| CoreMark Performance | — | 2.46 CoreMark/MHz |
| Kiraan Pin | — | 32 |
| Operating Voltage Range | — | 1.62 V to 3.63 V |
| Typical Operating Voltage | — | 3.3 V |
| Gambaran Suhu Operasi | — | -40 C to +125 C |
| SERCOM Modules | — | 6 (configurable as UART/SPI/I2C) |
| USB | — | USB 2.0 Full-Speed Device/Host, integrated transceiver |
| DMA Channels | — | 6 |
| Event System Channels | — | 24 |
| Cryptographic Accelerators | — | AES, SHA, TRNG (SAM D21E variant set) |
| Sleep Current (with RTC) | — | [DATA_NEEDED: typical deep-sleep current] |
| Jenis Pemasangan | — | Surface Mount |
| Aras MSL | — | [DATA_NEEDED: MSL rating] |