ATSAM4S8CA-CU vs ATSAM4N8CA-CUR 比較
詳細並排比較 ATSAM4S8CA-CU 由 Microchip Technology 與 ATSAM4N8CA-CUR 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
ATSAM4S8CA-CU - ARM Cortex-M4 MCU 120MHz 512KB Flash | Microchip
ATSAM4S8CA-CU ✓ 啟用中Microchip Technology
ATSAM4N8CA-CUR - 100MHz Cortex-M4 512KB Flash MCU | Microchip
ATSAM4N8CA-CUR ✓ 啟用中規格比較
| 參數 | ATSAM4S8CA-CU | ATSAM4N8CA-CUR |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Core Architecture | ARM Cortex-M4 | — |
| Core Width | 32-bit | — |
| Maximum Clock Speed | 120 MHz | — |
| Program Memory (Flash) | 512 KB (512K x 8) | — |
| SRAM | 128 KB | 64 KB |
| Instruction Cache | 2 KB | — |
| DSP Extensions | Yes (single-cycle MAC, hardware multiply) | — |
| Memory Protection Unit (MPU) | Yes | — |
| Instruction Set | Thumb-2, ARM Cortex-M4 | Thumb-2 |
| Supply Voltage (Vcc/Vdd) | 1.62 V to 3.6 V | — |
| 工作溫度 | -40 C to +85 C (Industrial) | — |
| 封裝 | 100-pin TFBGA (9x9 mm) | 100-TFBGA (9x9 mm) |
| External Bus Interface (EBI) | 16-bit (SDRAM/SRAM/NAND/NOR) | — |
| USB | USB 2.0 Full-Speed, on-chip transceiver | — |
| CAN | CAN 2.0A/B | — |
| ADC | 12-bit | — |
| Active Current | Approx. 30 mA at 100 MHz (per datasheet) | — |
| Back-up Mode Current (RTC, 1.8 V) | 3 uA | — |
| Pin-to-Pin Compatibility | SAM4S, SAM4N, SAM3S, SAM3N, SAM7S (64-/100-pin) | — |
| 安裝類型 | Surface Mount | Surface Mount |
| MSL 等級 | [DATA_NEEDED: MSL Level] | — |
| RoHS 狀態 | Compliant (per Heisener listing) | Green / RoHS compliant (TFBGA GREEN per Mouser listing) |
| Core Processor | — | ARM Cortex-M4 |
| Core Size | — | 32-Bit |
| 最大時脈頻率 | — | 100 MHz |
| Flash Memory | — | 512 KB (512K x 8) |
| Series | — | SAM4N |
| DSP Instructions | — | Yes |
| Memory Protection Unit | — | Yes (MPU) |
| Number of Terminals | — | 100 |
| Temperature Grade | — | Industrial |
| 工作電源電壓 | — | [DATA_NEEDED: Operating Supply Voltage] |
| Number of I/O | — | [DATA_NEEDED: Number of I/O] |
| Peripherals | — | [DATA_NEEDED: Peripheral set] |