ATSAM4SD16CB-CNR vs ATSAM4SD16CB-CFN तुलना
विस्तृत दोनों ओर की तुलना ATSAM4SD16CB-CNR द्वारा Microchip Technology और ATSAM4SD16CB-CFN 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
ATSAM4SD16CB-CNR - 120MHz Cortex-M4 MCU 1MB Flash TFBGA-100 | Microchip
ATSAM4SD16CB-CNR ✓ सक्रियMicrochip Technology
ATSAM4SD16CB-CFN - 120MHz Cortex-M4 MCU 1MB Flash | Microchip
ATSAM4SD16CB-CFN ✓ सक्रियविशेषता तुलना
| पैरामीटर | ATSAM4SD16CB-CNR | ATSAM4SD16CB-CFN |
|---|---|---|
| ब्रांड | Microchip Technology | Microchip Technology |
| श्रेणी | Microcontrollers | Microcontrollers |
| लाइफसाइकिल स्थिति | सक्रिय | सक्रिय |
| Core Architecture | ARM Cortex-M4 (32-bit RISC) | ARM Cortex-M4 (ARMv7-M) with FPU and DSP extensions |
| CPU Frequency (Max) | 120 MHz | — |
| Flash Memory | 1 MB (2 x 512 KB dual-bank) | — |
| SRAM | 160 KB | 160 KB (100 KB SRAM0 + 60 KB SRAM1) |
| Operating Voltage Range | 1.62 V to 3.6 V | — |
| पैकेज | 100-ball TFBGA (9x9 mm) | 100-ball VFBGA (7x7 mm) |
| माउंटिंग प्रकार | Surface Mount | Surface Mount (BGA, reflow only) |
| Silicon Revision | B (recommended for new designs) | — |
| ऑपरेटिंग तापमान | -40C to +85C (extended temp grade) | -40C to +85C (extended industrial) |
| ADC | 12-bit, up to 16 channels | 12-bit, up to 24 channels, 1 Msps |
| USB | USB 2.0 Full-Speed device/host/OTG | USB 2.0 Full-Speed Device with on-chip PHY |
| Communication Interfaces | CAN, UART/USART, SPI, TWI (I2C), I2S, EMAC | — |
| Timers | Multiple 16-/32-bit TC channels | 9x 16-bit TC channels, 3x 3-channel 32-bit TC, RTC, SysTick |
| DMA Channels | 24 (PDC + DMA controller) | — |
| Cryptography | AES 256-bit + TRNG | — |
| Packing Quantity (T&R) | Tape & Reel (MRL B grade) | — |
| RoHS स्थिति | Compliant | Compliant |
| Lead-Free | Yes (Green compound) | — |
| Maximum Clock Speed | — | 120 MHz |
| Program Memory (Flash) | — | 1 MB (1M x 8), dual-bank |
| सप्लाई वोल्टेज | — | 1.2 V core / 3.3 V I/O (1.62-3.6 V I/O range) |
| Ethernet | — | 10/100 GMAC (requires external PHY) |
| Communication Peripherals | — | 5x USART/UART, 3x TWI (I2C), 2x SPI, 1x HS-SPI, 1x I2S, 1x CAN 2.0B |
| External Bus Interface | — | 16-bit EBI (SRAM, SDRAM, NAND Flash) |
| DMA | — | 24-channel peripheral DMA controller |
| Security | — | AES 256-bit, secure boot, Flash CRC, tamper detection |
| MSL स्तर | — | 3 (168 hours) |