ATSAMD21J15B-MFT vs ATSAMD21J15B-MUT तुलना
विस्तृत दोनों ओर की तुलना ATSAMD21J15B-MFT द्वारा Microchip Technology और ATSAMD21J15B-MUT 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
ATSAMD21J15B-MFT - 48MHz Cortex-M0+ MCU, 32KB Flash | Microchip
ATSAMD21J15B-MFT ✓ सक्रियविशेषता तुलना
| पैरामीटर | ATSAMD21J15B-MFT | ATSAMD21J15B-MUT |
|---|---|---|
| ब्रांड | Microchip Technology | Microchip Technology |
| श्रेणी | Microcontrollers | Microcontrollers |
| लाइफसाइकिल स्थिति | सक्रिय | सक्रिय |
| Core Architecture | ARM Cortex-M0+ (ARMv6-M) | ARM Cortex-M0+ (32-bit) |
| Maximum CPU Frequency | 48 MHz | 48 MHz |
| CoreMark Score | 2.46 CoreMark/MHz | — |
| Program Flash Memory | 32 KB | — |
| SRAM | 4 KB | 4 KB |
| पैकेज | 64-pin QFN (9x9 mm) | 64-QFN (9x9 mm) with EP |
| Operating Voltage (VDD) | 1.62 V to 3.63 V | — |
| ऑपरेटिंग तापमान | -40C to +125C (industrial grade) | -40 C to +85 C (Industrial) |
| GPIO Count | Up to 52 (package-dependent) | — |
| ADC | 12-bit, up to 20 channels | 12-bit, up to 14 channels |
| DAC | 10-bit, 1 channel | 10-bit, 1 channel |
| Communication Interfaces | Up to 6x SERCOM (USART/I2C/SPI) | — |
| USB | USB 2.0 Full-Speed Device with on-chip transceiver | Full-speed USB 2.0 with on-chip transceiver |
| Timers | Multiple 16-bit TC, 32-bit TCC, RTC | — |
| DMA Channels | 12 channels | — |
| Internal Oscillator | 48 MHz DFLL-calibrated RC (2% accuracy) | — |
| External Crystal Support | 32.768 kHz RTC crystal, 0.4-12 MHz system crystal | — |
| माउंटिंग प्रकार | Surface Mount | Surface Mount |
| RoHS स्थिति | Compliant | Compliant |
| MSL स्तर | 3 (168 hours) | 3 (168 hours) |
| Family | — | SAM D21J (Functional Safety - FuSa) |
| CoreMark/MHz | — | 2.46 |
| Program Flash | — | 32 KB |
| सप्लाई वोल्टेज | — | 1.62 V to 3.63 V |
| SERCOM | — | 6 channels (UART/SPI/I2C configurable) |
| Timers/Counters | — | TC (3x 16-bit), TCC (1x 24-bit) |
| RTC | — | Yes, with 32 kHz crystal support |
| Debug Interface | — | Serial Wire Debug (SWD), 2-pin |