ATSAMD51J19A-AFT vs ATSAME51J18A-AFT तुलना
विस्तृत दोनों ओर की तुलना ATSAMD51J19A-AFT द्वारा Microchip Technology और ATSAME51J18A-AFT 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
ATSAMD51J19A-AFT - 120MHz Cortex-M4F MCU 512KB Flash | Microchip
ATSAMD51J19A-AFT ✓ सक्रियMicrochip Technology
ATSAME51J18A-AFT - 120MHz Cortex-M4F MCU, 256KB Flash | Microchip
ATSAME51J18A-AFT ✓ सक्रियविशेषता तुलना
| पैरामीटर | ATSAMD51J19A-AFT | ATSAME51J18A-AFT |
|---|---|---|
| ब्रांड | Microchip Technology | Microchip Technology |
| श्रेणी | Microcontrollers | Microcontrollers |
| लाइफसाइकिल स्थिति | सक्रिय | सक्रिय |
| Core Architecture | ARM Cortex-M4F with FPU and DSP | — |
| Maximum CPU Clock | 120 MHz | 120 MHz |
| Program Memory (Flash) | 512 KB (512K x 8) dual-panel with ECC | — |
| SRAM | 192 KB | 128 KB |
| Supply Voltage Range | 1.71 V to 3.63 V (3.3 V nominal) | — |
| ऑपरेटिंग तापमान रेंज | -40 C to +125 C (automotive grade) | -40 °C to +125 °C (Extended) |
| पैकेज | 64-pin TQFP (10x10 mm) | 64-pin TQFP (10x10 mm) |
| GPIO Count | 51 | — |
| ADC | 12-bit, up to 16 channels, 1 Msps | 12-bit, up to 1 MSPS, up to 16 channels |
| DAC | Two 12-bit DAC outputs | 12-bit, 2 channels |
| Communication Interfaces | 6x SERCOM (USART/SPI/I2C), I2S, USB 2.0 FS with embedded PHY, CAN-FD | — |
| Timers/Counters | 5x 16-bit TC, 32-bit RTC with calendar | — |
| DMA Channels | 32 (separate descriptor RAM) | 24 |
| Event System | 16 channels, peripheral-to-peripheral | — |
| माउंटिंग प्रकार | Surface Mount | Surface Mount |
| MSL स्तर | 3 (168 hours) | MSL3 (per JEDEC J-STD-020) |
| AEC-Q100 | Qualified (automotive grade) | — |
| RoHS स्थिति | Compliant | Compliant |
| Core | — | ARM Cortex-M4F with FPU |
| CPU Architecture | — | 32-bit ARMv7-M |
| Program Flash | — | 256 KB (with ECC) |
| Operating Voltage Range | — | 1.71 V to 3.6 V |
| I/O Pins | — | 51 |
| USB | — | USB 2.0 Full-Speed Device/Host |
| CAN | — | 2x CAN-FD controllers (ISO 11898-1) |
| SERCOM | — | Up to 8 SERCOM (UART/SPI/I2C) |
| Cryptographic Accelerator | — | AES-256, SHA-256, TRNG |
| Parallel Capture Controller (PCC) | — | Yes |