ATSAM4SD16CB-CNR vs ATSAM4S8CB-CFNR तुलना
विस्तृत दोनों ओर की तुलना ATSAM4SD16CB-CNR द्वारा Microchip Technology और ATSAM4S8CB-CFNR 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
ATSAM4S8CB-CFNR - 120MHz Cortex-M4 MCU, 512KB Flash, VFBGA-100 | Microchip
ATSAM4S8CB-CFNR ✓ सक्रियविशेषता तुलना
| पैरामीटर | ATSAM4SD16CB-CNR | ATSAM4S8CB-CFNR |
|---|---|---|
| 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) |
| CPU Frequency (Max) | 120 MHz | — |
| Flash Memory | 1 MB (2 x 512 KB dual-bank) | — |
| SRAM | 160 KB | — |
| Operating Voltage Range | 1.62 V to 3.6 V | — |
| पैकेज | 100-ball TFBGA (9x9 mm) | 100-VFBGA (7x7 mm), 0.5 mm pitch |
| माउंटिंग प्रकार | Surface Mount | Surface Mount (BGA) |
| Silicon Revision | B (recommended for new designs) | — |
| ऑपरेटिंग तापमान | -40C to +85C (extended temp grade) | -40 C to +85 C (Industrial) |
| ADC | 12-bit, up to 16 channels | 10-bit, up to 16 channels, 1 MSPS |
| USB | USB 2.0 Full-Speed device/host/OTG | USB 2.0 Full-Speed Device, on-chip transceiver |
| Communication Interfaces | CAN, UART/USART, SPI, TWI (I2C), I2S, EMAC | — |
| Timers | Multiple 16-/32-bit TC channels | 16-bit TC channels, 32-bit RTC |
| 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 CPU Clock | — | 120 MHz |
| Performance | — | 1.26 DMIPS/MHz |
| Program Memory (Flash) | — | 512 KB (512K x 8) |
| Data Memory (SRAM) | — | 128 KB |
| Supply Voltage (VDDIN) | — | 1.62 V to 3.6 V |
| DAC | — | 12-bit, 1 channel |
| CAN | — | 1x CAN 2.0A/B controller |
| UART/USART | — | Up to 5 channels |
| SPI | — | Up to 3 controllers |
| I2C (TWI) | — | Up to 3 channels |
| Memory Protection | — | MPU (8 regions) |