ATSAMD21J16B-AUT vs ATSAMD21J16B-AU तुलना
विस्तृत दोनों ओर की तुलना ATSAMD21J16B-AUT द्वारा Microchip Technology और ATSAMD21J16B-AU 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
ATSAMD21J16B-AUT - 48MHz Cortex-M0+ MCU, 64KB Flash | Microchip
ATSAMD21J16B-AUT ✓ सक्रियMicrochip Technology
ATSAMD21J16B-AU - SAM D21 48MHz Cortex-M0+ MCU | Microchip
ATSAMD21J16B-AU ✓ सक्रियविशेषता तुलना
| पैरामीटर | ATSAMD21J16B-AUT | ATSAMD21J16B-AU |
|---|---|---|
| ब्रांड | Microchip Technology | Microchip Technology |
| श्रेणी | Microcontrollers | Microcontrollers |
| लाइफसाइकिल स्थिति | सक्रिय | सक्रिय |
| Core Architecture | ARM Cortex-M0+ | — |
| Core Clock (max) | 48 MHz | — |
| Flash Memory | 64 KB | — |
| SRAM | 8 KB | — |
| Operating Voltage | 1.62 V to 3.63 V | — |
| ऑपरेटिंग तापमान | -40 C to +85 C (Automotive) | — |
| पैकेज | 64-pin TQFP, 10x10 mm | 64-pin TQFP (10x10 mm) |
| GPIO Count | 52 (approx., package-dependent) | — |
| ADC | 12-bit, up to 20 channels, 1 MSPS | 12-bit, 8-channel, up to 350 ksps |
| DAC | 10-bit, 1 channel | 10-bit, 1-channel |
| Analog Comparators | 2 | — |
| SERCOM Modules | 6 (UART/SPI/I2C configurable) | — |
| USB | USB 2.0 Full-Speed Device/Host | USB 2.0 Full-Speed with OTG |
| Timers/Counters | TC x3 (16-bit), TCC x3 (16-bit), RTC x1 | — |
| DMAC Channels | 12 | — |
| Event System Channels | 12 | — |
| Memory Protection Unit | Yes | — |
| CRC Engine | Yes (hardware) | — |
| माउंटिंग प्रकार | Surface Mount (TQFP) | Surface Mount |
| RoHS स्थिति | Compliant | Compliant |
| MSL स्तर | 3 (per JEDEC J-STD-020, industry standard) | 3 (168 hours) |
| Packaging | Tape & Reel (AUT suffix) | — |
| Functional Safety (FuSa) | Supported | — |
| Core | — | ARM Cortex-M0+ (M0+) |
| CPU Architecture | — | 32-bit RISC |
| अधिकतम क्लॉक फ़्रीक्वेंसी | — | 48 MHz |
| Program Memory (Flash) | — | 64 KB (64K x 8) |
| Data Memory (SRAM) | — | 8 KB |
| Operating Voltage Range | — | 1.62 V to 3.63 V |
| Supply Voltage (nominal) | — | 3.3 V |
| ऑपरेटिंग तापमान रेंज | — | -40 C to +85 C |
| I/O Pins | — | 52 programmable |
| SERCOM | — | 6 configurable (UART/SPI/I2C) |
| Timers | — | 16-bit TC, 8-bit TC, RTC |
| DMAC | — | 12-channel |
| Event System | — | 12-channel |
| External Interrupts (EIC) | — | 16 |
| Debug Interface | — | 2-pin Serial Wire Debug (SWD) |
| Lead-Free | — | Yes |
| Functional Safety | — | FuSa capable |
| Active Current (typ.) | — | 70 uA/MHz |