ATSAM4S8CA-AN vs ATSAM4SD16CA-AN 비교
다음의 상세 나란히 비교: ATSAM4S8CA-AN 제조: Microchip Technology 및 ATSAM4SD16CA-AN 제조: Microchip Technology. 주요 사양, 전기적 파라미터, 패키징, 수명 주기 상태, 가격 및 재고를 비교하여 설계 요구 사항에 가장 적합한 부품을 결정하십시오.
Microchip Technology
ATSAM4S8CA-AN - 512KB Flash Cortex-M4 MCU 100-LQFP | Microchip
ATSAM4S8CA-AN ✓ 활성Microchip Technology
ATSAM4SD16CA-AN - 120MHz Cortex-M4 MCU, 1MB Flash | Microchip
ATSAM4SD16CA-AN ✓ 활성사양 비교
| 파라미터 | ATSAM4S8CA-AN | ATSAM4SD16CA-AN |
|---|---|---|
| 브랜드 | Microchip Technology | Microchip Technology |
| 카테고리 | Microcontrollers | Microcontrollers |
| 수명 주기 상태 | 활성 | 활성 |
| 재고 상태 | In Stock | In Stock |
| 단가 (USD) | $4.42 | $7.95 |
| Core Architecture | ARM Cortex-M4 (32-bit RISC) with FPU | — |
| Maximum Clock Speed | 120 MHz | 120 MHz |
| Flash Memory | 512 KB (512K x 8) | — |
| SRAM | [DATA_NEEDED: exact SRAM size] | — |
| 공급 전압 | 1.62 V to 3.6 V | — |
| 패키지 | 100-pin LQFP (14x14 mm) | 100-LQFP (14x14 mm) |
| 동작 온도 | -40C to +85C (AN suffix) | -40C to +85C (industrial) |
| USB Interface | USB 2.0 Full-Speed Device | — |
| ADC | 10-bit, up to 8 channels | — |
| Timers | [DATA_NEEDED: timer count and bit-width] | — |
| Communication Peripherals | USART, SPI, TWI (I2C), USB FS | — |
| External Bus Interface (EBI) | Yes (SRAM/NOR/NAND expansion) | — |
| DMA Channels | [DATA_NEEDED: DMA channel count] | — |
| 실장 유형 | Surface Mount | Surface Mount |
| MSL 레벨 | MSL3 (per JEDEC J-STD-020) | 3 (168 hours) |
| RoHS 상태 | Compliant | Compliant |
| Lead-Free | Yes | — |
| DSP Extensions | ARM Cortex-M4 SIMD/DSP instructions | — |
| Core | — | ARM Cortex-M4 with FPU and DSP |
| Core Size | — | 32-bit |
| Program Memory Size | — | 1 MB (1M x 8) Flash |
| RAM Size | — | 160 KB SRAM |
| Number of I/O | — | 79 |
| Supply Voltage (external) | — | 1.62 V to 3.6 V |
| Core Operating Voltage | — | 1.2 V (internal regulator) |
| Connectivity | — | EBI/EMI, I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB |
| Peripherals | — | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Data Converters | — | 12-bit ADC, 12-bit DAC |