ATSAM4SD16CB-CFN vs ATSAM4S4CB-CFN 비교
다음의 상세 나란히 비교: ATSAM4SD16CB-CFN 제조: Microchip Technology 및 ATSAM4S4CB-CFN 제조: Microchip Technology. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
Microchip Technology
ATSAM4SD16CB-CFN - 120MHz Cortex-M4 MCU 1MB Flash | Microchip
ATSAM4SD16CB-CFN ✓ 활성Microchip Technology
ATSAM4S4CB-CFN - 120MHz Cortex-M4 MCU 256KB Flash | Microchip
ATSAM4S4CB-CFN ✓ 활성사양 비교
| 파라미터 | ATSAM4SD16CB-CFN | ATSAM4S4CB-CFN |
|---|---|---|
| 브랜드 | Microchip Technology | Microchip Technology |
| 카테고리 | Microcontrollers | Microcontrollers |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $8.85 | $4.25 |
| Core Architecture | ARM Cortex-M4 (ARMv7-M) with FPU and DSP extensions | — |
| Maximum Clock Speed | 120 MHz | — |
| Program Memory (Flash) | 1 MB (1M x 8), dual-bank | — |
| SRAM | 160 KB (100 KB SRAM0 + 60 KB SRAM1) | — |
| 패키지 | 100-ball VFBGA (7x7 mm) | 100-VFBGA (7x7 mm) |
| 공급 전압 | 1.2 V core / 3.3 V I/O (1.62-3.6 V I/O range) | — |
| 동작 온도 | -40C to +85C (extended industrial) | — |
| USB | USB 2.0 Full-Speed Device with on-chip PHY | Full-speed USB Device port (SAM4S family) |
| Ethernet | 10/100 GMAC (requires external PHY) | — |
| ADC | 12-bit, up to 24 channels, 1 Msps | — |
| 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) | — |
| Timers | 9x 16-bit TC channels, 3x 3-channel 32-bit TC, RTC, SysTick | — |
| DMA | 24-channel peripheral DMA controller | — |
| Security | AES 256-bit, secure boot, Flash CRC, tamper detection | — |
| 실장 유형 | Surface Mount (BGA, reflow only) | Surface Mount |
| MSL 레벨 | 3 (168 hours) | — |
| RoHS 상태 | Compliant | — |
| Core Processor | — | ARM Cortex-M4 (32-bit RISC) |
| Core Size | — | 32-bit single-core |
| 최대 클록 주파수 | — | 120 MHz |
| Flash Memory | — | 256 KB (256K x 8) |
| Series | — | SAM4S |
| Terminal Count | — | 100 balls |
| Package Shape | — | Square (VFBGA) |
| Terminal Form | — | Ball |
| Temperature Grade | — | Industrial (105C max) |
| Supply Voltage Note | — | 1.2 V / 3.3 V (per distributor spec) |
| RoHS / Green Package | — | GREEN |
| Moisture Sensitivity Level | — | MRL B (per Mouser listing) |
| Peripherals (Family) | — | UART/USART, SPI, TWI, ADC, PWM, RTC |