ATSAM4SD32BB-MNR vs ATSAM4S8CB-CFNR 비교
다음의 상세 나란히 비교: ATSAM4SD32BB-MNR 제조: Microchip Technology 및 ATSAM4S8CB-CFNR 제조: Microchip Technology. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
Microchip Technology
ATSAM4SD32BB-MNR - SAM4S Cortex-M4 120MHz 2MB MCU 64-QFN | Microchip
ATSAM4SD32BB-MNR ✓ 활성Microchip Technology
ATSAM4S8CB-CFNR - 120MHz Cortex-M4 MCU, 512KB Flash, VFBGA-100 | Microchip
ATSAM4S8CB-CFNR ✓ 활성사양 비교
| 파라미터 | ATSAM4SD32BB-MNR | ATSAM4S8CB-CFNR |
|---|---|---|
| 브랜드 | Microchip Technology | Microchip Technology |
| 카테고리 | Microcontrollers | Microcontrollers |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $7.55 | $6.85 |
| Core Architecture | ARM Cortex-M4F (with FPU) | ARM Cortex-M4 (ARMv7-M) |
| Core Frequency | 120 MHz | — |
| Performance | 150 DMIPS / 1.25 DMIPS/MHz | 1.26 DMIPS/MHz |
| Flash Memory | 2 MB (2048 KB, dual-bank) | — |
| SRAM | 160 KB | — |
| Operating Voltage | 1.62 V to 3.6 V | — |
| 패키지 | 64-QFN (9x9 mm) with exposed thermal pad | 100-VFBGA (7x7 mm), 0.5 mm pitch |
| 실장 유형 | Surface Mount | Surface Mount (BGA) |
| 동작 온도 | -40C to +85C (Industrial) | -40 C to +85 C (Industrial) |
| ADC | 12-bit, up to 1 Msps, up to 16 channels | 10-bit, up to 16 channels, 1 MSPS |
| Communication Interfaces | USB 2.0 FS device, 2x CAN-FD, EMAC (RMII), up to 5x USART, 5x UART, 3x SPI, 2x TWI (I2C) | — |
| Timers | 16-bit and 32-bit timers, RTC, PWM | 16-bit TC channels, 32-bit RTC |
| DMA Channels | 24 (PDC + DMAC) | — |
| MSL 레벨 | MSL3 (per JEDEC J-STD-020) | — |
| RoHS 상태 | Compliant | Compliant |
| Silicon Revision | B (recommended for new designs per Microchip) | — |
| Maximum CPU Clock | — | 120 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 |
| USB | — | USB 2.0 Full-Speed Device, on-chip transceiver |
| 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) |