ATSAMD21J15B-MUT vs ATSAMD21J17A-MUT तुलना
विस्तृत दोनों ओर की तुलना ATSAMD21J15B-MUT द्वारा Microchip Technology और ATSAMD21J17A-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
ATSAMD21J17A-MUT - 48MHz Cortex-M0+ MCU, 128KB Flash | Microchip
ATSAMD21J17A-MUT ✓ सक्रियविशेषता तुलना
| पैरामीटर | ATSAMD21J15B-MUT | ATSAMD21J17A-MUT |
|---|---|---|
| ब्रांड | Microchip Technology | Microchip Technology |
| श्रेणी | Microcontrollers | Microcontrollers |
| लाइफसाइकिल स्थिति | सक्रिय | सक्रिय |
| Core Architecture | ARM Cortex-M0+ (32-bit) | — |
| Family | SAM D21J (Functional Safety - FuSa) | — |
| Maximum CPU Frequency | 48 MHz | 48 MHz |
| CoreMark/MHz | 2.46 | 2.46 |
| Program Flash | 32 KB | 128 KB (128K x 8) |
| SRAM | 4 KB | 16 KB |
| पैकेज | 64-QFN (9x9 mm) with EP | 64-QFN (9x9 mm) |
| सप्लाई वोल्टेज | 1.62 V to 3.63 V | — |
| ऑपरेटिंग तापमान | -40 C to +85 C (Industrial) | -40C to +85C (industrial) |
| ADC | 12-bit, up to 14 channels | 12-bit, up to 350 ksps |
| DAC | 10-bit, 1 channel | 12-bit, 1 MSPS |
| SERCOM | 6 channels (UART/SPI/I2C configurable) | — |
| USB | Full-speed USB 2.0 with on-chip transceiver | Full-Speed USB 2.0 Device/Host with on-chip transceiver |
| Timers/Counters | TC (3x 16-bit), TCC (1x 24-bit) | — |
| RTC | Yes, with 32 kHz crystal support | Yes, with calendar mode |
| Debug Interface | Serial Wire Debug (SWD), 2-pin | — |
| माउंटिंग प्रकार | Surface Mount | Surface Mount |
| MSL स्तर | 3 (168 hours) | [DATA_NEEDED: MSL level] |
| RoHS स्थिति | Compliant | Compliant |
| Core | — | ARM Cortex-M0+ (32-bit) |
| Series | — | SAM D21J (Functional Safety / FuSa) |
| RWW Flash Section | — | 4 KB |
| Supply Voltage (VDDIN) | — | 1.62 V to 3.63 V |
| I/O Pins | — | 52 (typical for SAM D21J QFN64) |
| SERCOM Modules | — | 6 (each configurable UART/SPI/I2C) |
| Analog Comparators | — | 2 |
| Timers (TC/TCC) | — | 8 (3 x TCC, 5 x TC) |
| Functional Safety | — | FuSa documentation (IEC 60730 class B ready) |