ATSAM4C32CA-AUR vs ATSAM4C8CA-AUR 比較
詳細並排比較 ATSAM4C32CA-AUR 由 Microchip Technology 與 ATSAM4C8CA-AUR 由 Microchip Technology. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
Microchip Technology
ATSAM4C32CA-AUR - Dual Cortex-M4 120MHz 2MB Flash MCU | Microchip
ATSAM4C32CA-AUR ✓ 啟用中Microchip Technology
ATSAM4C8CA-AUR - Dual-Core Cortex-M4 120MHz MCU | Microchip
ATSAM4C8CA-AUR ✓ 啟用中規格比較
| 參數 | ATSAM4C32CA-AUR | ATSAM4C8CA-AUR |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Core Processor | ARM Cortex-M4 (dual core) | ARM Cortex-M4/M4F dual-core |
| Core Architecture | 32-bit RISC | — |
| Maximum Clock Speed | 120 MHz | — |
| Flash Memory | 2 MB (2048 KB) | — |
| Supply Voltage (Core) | 1.2 V | — |
| Supply Voltage (I/O) | 3.3 V | — |
| 封裝 | 100-LQFP | 100-LQFP (14x14 mm) |
| 腳位數 | 100 | — |
| 安裝類型 | Surface Mount | — |
| Temperature Grade | Industrial (IND TEMP) | — |
| Security Features | Hardware cryptography (CRYPTO) | Advanced Cryptographic Engine (ACE), anti-tamper, FPU |
| Target Application | Smart energy / metering SoC | — |
| Packaging | Tape & Reel (T&R), MRLA | Tape & Reel (TR) |
| RoHS 狀態 | Green (RoHS compliant per Mouser listing) | Compliant (RoHS: Y) |
| Series | SAM4C | SAM4C |
| Core Size | — | 32-bit |
| 最大時脈頻率 | — | 120 MHz |
| Program Memory Type | — | FLASH |
| Program Memory Size | — | 512 KB (512K x 8) |
| RAM Size | — | 128 KB |
| 供應電壓 | — | 1.2 V / 3.3 V |
| External Bus Interface | — | EBI/EMI, 16-bit |
| Connectivity | — | EBI/EMI, I2C, IrDA, SPI, UART/USART |
| Peripherals | — | DMA, LCD controller, PWM, WDT |
| Number of USARTs | — | 5 |
| Number of SPIs | — | Up to 7 |
| Timers | — | Two 3-channel 16-bit general-purpose timers, PWM timer |
| 安裝方式 | — | SMD/SMT |
| 工作溫度 | — | [DATA_NEEDED: operating temperature range] |