ATSAMD21E17A-AU vs ATSAMD21E17L-MNT तुलना
विस्तृत दोनों ओर की तुलना ATSAMD21E17A-AU द्वारा Microchip Technology और ATSAMD21E17L-MNT द्वारा Microchip Technology. मुख्य विशेषताओं, इलेक्ट्रिकल पैरामीटर, पैकेजिंग, चक्र स्थिति, मूल्यांकन और उपलब्धता को तुलना करके अपनी डिजाइन की आवश्यकताओं के लिए सबसे अच्छा घटक निर्धारित करें。
Microchip Technology
ATSAMD21E17A-AU - ARM Cortex-M0+ 48MHz 128KB MCU 32-TQFP | Microchip
ATSAMD21E17A-AU ✓ सक्रियMicrochip Technology
ATSAMD21E17L-MNT - ARM Cortex-M0+ MCU, 48MHz, 128KB Flash | Microchip
ATSAMD21E17L-MNT ✓ सक्रियविशेषता तुलना
| पैरामीटर | ATSAMD21E17A-AU | ATSAMD21E17L-MNT |
|---|---|---|
| ब्रांड | Microchip Technology | Microchip Technology |
| श्रेणी | Microcontrollers | Microcontrollers |
| लाइफसाइकिल स्थिति | सक्रिय | सक्रिय |
| Core Architecture | ARM Cortex-M0+ (SAM D21E family) | ARM Cortex-M0+ (32-bit) |
| CPU Bit Width | 32-bit | — |
| Maximum CPU Frequency | 48 MHz | — |
| CoreMark/MHz | 2.46 | — |
| Program Flash Memory | 128 KB (128K x 8) | 128 KB |
| RWW (Read-While-Write) Flash Section | 4 KB | — |
| SRAM | 16 KB | 16 KB |
| Operating Voltage Range (VDDIN) | 1.62 V to 3.63 V | — |
| USB Interface | USB 2.0 Full-Speed (12 Mbps) with on-chip transceiver | — |
| SERCOM Channels | 6 (configurable as UART/SPI/I2C) | — |
| Timer/Counters | Three 16-bit TC, one 32-bit TCC, one 24-bit RTC | — |
| ADC | 12-bit, up to 350 ksps, up to 20 channels | 12-bit, up to 10 channels, 350 ksps |
| DAC | 10-bit, 1 channel | 10-bit, 350 ksps |
| DMA Controller | 12 channels | — |
| पैकेज | 32-pin TQFP (7x7 mm), 0.8 mm pitch | 32-pin QFN (5x5 mm) |
| ऑपरेटिंग तापमान रेंज | -40 C to +85 C (industrial) | -40 °C to +105 °C |
| माउंटिंग प्रकार | Surface Mount | Surface Mount (Tape & Reel) |
| MSL स्तर | 3 (per JEDEC J-STD-020) | [DATA_NEEDED: MSL level] |
| RoHS स्थिति | Compliant | Compliant |
| Functional Safety (FuSa) | SAM D21E family supports FuSa variants | — |
| CPU Clock Speed | — | 48 MHz |
| RWW Section (EEPROM emulation) | — | 4 KB |
| Operating Voltage Range | — | 1.62 V to 3.63 V |
| Analog Comparators | — | 2 |
| SERCOM Modules | — | 6 (each configurable as USART/I2C/SPI) |
| USB | — | Full-Speed USB 2.0 Device & Host, on-chip transceiver |
| RTC | — | 32-bit Real-Time Counter with calendar mode |
| Timers/Counters | — | TC x6, TCC x3 |
| Event System Channels | — | 24 |