ATSAM4S8CA-CFUR vs ATSAM4SA16CA-CFU तुलना
विस्तृत दोनों ओर की तुलना ATSAM4S8CA-CFUR द्वारा Microchip Technology और ATSAM4SA16CA-CFU 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
ATSAM4S8CA-CFUR - SAM4S Cortex-M4 512KB Flash MCU | Microchip
ATSAM4S8CA-CFUR ✓ सक्रियMicrochip Technology
ATSAM4SA16CA-CFU - SAM4S 120MHz Cortex-M4 MCU 1MB Flash | Microchip
ATSAM4SA16CA-CFU ✓ सक्रियविशेषता तुलना
| पैरामीटर | ATSAM4S8CA-CFUR | ATSAM4SA16CA-CFU |
|---|---|---|
| ब्रांड | Microchip Technology | Microchip Technology |
| श्रेणी | Microcontrollers | Microcontrollers |
| लाइफसाइकिल स्थिति | सक्रिय | सक्रिय |
| Core Architecture | ARM Cortex-M4 | ARM Cortex-M4 with FPU and DSP extensions |
| Core Features | FPU + DSP extensions, single-precision floating point | — |
| Maximum CPU Clock | 120 MHz | — |
| Program Memory (Flash) | 512 KB (512K x 8) | — |
| SRAM | 128 KB | [DATA_NEEDED: SRAM size in KB] |
| Operating Voltage (VDD) | 1.62 V to 3.6 V | — |
| Core Voltage Domains | 1.2 V and 3.3 V | — |
| पैकेज | 100-ball VFBGA (7x7 mm) | 100-VFBGA (7x7 mm) |
| ऑपरेटिंग तापमान रेंज | -40 C to +85 C (industrial) | — |
| माउंटिंग प्रकार | Surface Mount | Surface Mount (BGA) |
| ADC | 1 x 12-bit ADC, up to 16 channels | 12-bit, up to 1 Msps |
| USB | USB 2.0 Full-Speed device/host | USB 2.0 Full-Speed Device |
| Communication Peripherals | Up to 5x USART, 3x SPI, 4x TWI (I2C) | — |
| Crypto / Security | AES hardware accelerator, TRNG | — |
| DMA | Peripheral DMA Controller (PDC), 8 channels | — |
| Timer/Counter | TC channels for capture/compare/PWM | — |
| MSL स्तर | MSL3 | — |
| RoHS स्थिति | Compliant | Compliant |
| Maximum Core Clock | — | 120 MHz |
| Instruction Cache | — | 2 KB |
| Flash Memory | — | 1 MB (1M x 8) |
| Operating Voltage (VDDIO/VDDCORE) | — | [DATA_NEEDED: VDDIO and VDDCORE ranges] |
| ऑपरेटिंग तापमान | — | -40C to +85C (industrial grade) |
| CAN | — | CAN 2.0B |
| External Bus Interface (EBI) | — | 16-bit data, up to 16 MB addressable |
| Serial Interfaces | — | USART/UART/SPI/TWI/I2S |
| Timers | — | [DATA_NEEDED: Timer counter configuration] |
| पिन काउंट | — | 100 pins |
| Memory Protection Unit (MPU) | — | Yes |
| Pin-to-Pin Compatibility | — | SAM3N, SAM3S 100-pin, SAM7S legacy 100-pin |
| Lead-Free / Halogen-Free | — | Yes / Yes |