ATSAM4SD32CB-CN vs ATSAM4S8CB-CFN 비교
다음의 상세 나란히 비교: ATSAM4SD32CB-CN 제조: Microchip Technology 및 ATSAM4S8CB-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
ATSAM4SD32CB-CN - SAM4S ARM Cortex-M4 MCU 120MHz 2MB Flash | Microchip
ATSAM4SD32CB-CN ✓ 활성Microchip Technology
ATSAM4S8CB-CFN - 120MHz Cortex-M4 MCU, 512KB Flash, 100-VFBGA | Microchip
ATSAM4S8CB-CFN ✓ 활성사양 비교
| 파라미터 | ATSAM4SD32CB-CN | ATSAM4S8CB-CFN |
|---|---|---|
| 브랜드 | Microchip Technology | Microchip Technology |
| 카테고리 | Microcontrollers | Microcontrollers |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $14.75 | $4.74 |
| Core Architecture | ARM Cortex-M4 (32-bit) | ARM 32-bit RISC |
| Core Revision | Revision B (silicon errata fixed) | — |
| Maximum Core Clock | 120 MHz | — |
| Flash Memory | 2 MB (2048 KB), dual-bank with cache | — |
| SRAM | 160 KB | 128 KB |
| 패키지 | 100-TFBGA, 9 mm x 9 mm | 100-ball VFBGA, 7x7 mm, 0.65 mm pitch |
| Supply Voltage (VDDIO) | 1.62 V to 3.6 V | — |
| 동작 온도 | -40C to +85C (industrial) | — |
| USB | Full-speed USB Device with embedded transceiver | USB 2.0 Full-Speed Device with on-chip transceiver |
| ADC | Dual 12-bit, up to 16 channels (family feature) | 12-bit, up to 16 channels, 1 Msps |
| DAC | 12-bit, 1 channel | 2x 12-bit DAC |
| External Memory Bus | 16-bit static memory controller (NAND/NOR/SDRAM) | — |
| FPU | Single-precision IEEE 754 | — |
| DSP Extensions | Yes (MAC, SIMD) | — |
| DMA | Peripheral DMA controller | — |
| 실장 유형 | Surface Mount (BGA) | Surface Mount (BGA) |
| RoHS 상태 | Compliant (Pb-free TFBGA) | Compliant |
| Core | — | ARM Cortex-M4 with FPU |
| 최대 클록 주파수 | — | 120 MHz |
| Program Memory (Flash) | — | 512 KB (512K x 8) |
| Supply Voltage Range | — | 1.62 V to 3.6 V |
| Operating Temperature (Industrial) | — | -40C to +85C |
| Operating Temperature (Green, MRL B) | — | -40C to +105C |
| CAN | — | 2x CAN 2.0A/B controllers |
| Timers | — | Multiple 16-bit and 32-bit timers, PWM, RTC |
| Communication Interfaces | — | UART/USART, SPI, TWI (I2C), I2S, USB, CAN |
| External Bus Interface | — | 16-bit Static Memory Controller (EBI) |
| Supply Current (Active, 100 MHz) | — | approximately 30 mA |
| Supply Current (Backup, RTC) | — | approximately 3 uA at 1.8 V |
| MSL (Moisture Sensitivity) | — | MSL3 (per BGA package) |