ATSAME53J18A-AUT vs ATSAME53J20A-AUT तुलना
विस्तृत दोनों ओर की तुलना ATSAME53J18A-AUT द्वारा Microchip Technology और ATSAME53J20A-AUT 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
ATSAME53J18A-AUT - 120MHz Cortex-M4F 256KB Flash MCU | Microchip
ATSAME53J18A-AUT ✓ सक्रियMicrochip Technology
ATSAME53J20A-AUT - 120MHz Cortex-M4F 1MB Flash MCU | Microchip
ATSAME53J20A-AUT ✓ सक्रियविशेषता तुलना
| पैरामीटर | ATSAME53J18A-AUT | ATSAME53J20A-AUT |
|---|---|---|
| ब्रांड | Microchip Technology | Microchip Technology |
| श्रेणी | Microcontrollers | Microcontrollers |
| लाइफसाइकिल स्थिति | सक्रिय | सक्रिय |
| Core | ARM Cortex-M4F with single-precision FPU | — |
| Maximum CPU Clock | 120 MHz | 120 MHz |
| Flash Memory | 256 KB with ECC | — |
| SRAM | 128 KB with ECC | — |
| Operating Voltage (VDD) | 1.71 V to 3.6 V | — |
| ऑपरेटिंग तापमान | -40 C to +85 C (TA) | -40C to +85C |
| ADC | 24 channels, 12-bit resolution | 12-bit, up to 16 channels |
| DAC | 2 channels, 12-bit resolution | — |
| Ethernet MAC | 10/100 Mbps IEEE 802.3 (MII/RMII, external PHY required) | — |
| USB | USB 2.0 Full-Speed Device/Host | — |
| SERCOM (UART/SPI/I2C) | Configurable SERCOM interfaces | — |
| पैकेज | 64-pin TQFP (10x10 mm) | 64-pin TQFP (10x10 mm) |
| माउंटिंग प्रकार | Surface Mount | Surface Mount |
| Pitch | 0.5 mm | — |
| Program Memory Type | FLASH | — |
| Core Size | 32-Bit Single-Core | — |
| Oscillator Type | Internal (with external crystal support) | — |
| MSL स्तर | 3 (per JEDEC J-STD-020) | 3 |
| RoHS स्थिति | Compliant | Compliant |
| Supply Configuration | Single supply with internal LDO regulator | — |
| Core Architecture | — | ARM Cortex-M4F with FPU |
| Program Memory (Flash) | — | 1 MB (1M x 8) with ECC |
| Data Memory (SRAM) | — | 256 KB with ECC |
| Supply Voltage Range | — | 1.71 V to 3.6 V |
| Number of I/O Pins | — | 51 |
| Communication Interfaces | — | SERCOM (UART/SPI/I2C), CAN-FD, USB FS, Ethernet MAC |
| Hardware Crypto | — | AES, SHA, TRNG |
| Automotive Grade | — | AEC-Q100 qualified (AUT suffix) |