ATSAM4E8EB-CN vs ATSAM4E16EB-CN 比較
詳細並排比較 ATSAM4E8EB-CN 由 Microchip Technology 與 ATSAM4E16EB-CN 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
ATSAM4E8EB-CN - 120MHz Cortex-M4 MCU 512KB Flash | Microchip
ATSAM4E8EB-CN ✓ 啟用中Microchip Technology
ATSAM4E16EB-CN - Cortex-M4 120MHz 1MB Flash MCU | Microchip
ATSAM4E16EB-CN ✓ 啟用中規格比較
| 參數 | ATSAM4E8EB-CN | ATSAM4E16EB-CN |
|---|---|---|
| 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 with FPU | ARM Cortex-M4 |
| Core Size | 32-bit | 32-Bit |
| 最大時脈頻率 | 120 MHz | 120 MHz |
| Flash Memory | 512KB (512K x 8) | 1 MB (1M x 8) |
| SRAM | 128KB | [DATA_NEEDED: SRAM size] |
| Cache | 2KB | — |
| Series | SAM4E | — |
| 供應電壓 | 1.2V / 2.5V / 3.3V | 1.2 V / 3.3 V |
| 封裝 | 144-LFBGA (10x10 mm) | 144-LFBGA (10 x 10 mm) |
| 安裝類型 | Surface Mount | Surface Mount |
| Temperature Grade | Extended (EXT TEMP) | Extended temperature (EXT TEMP) |
| Ethernet | 10/100 Ethernet MAC | — |
| Connectivity Peripherals | UART, USART, SPI, TWI (I2C), CAN | — |
| Package Color / MSL | Green package, MRL B | — |
| Packaging | Tray | — |
| RoHS 狀態 | [DATA_NEEDED: RoHS status] | Compliant (green package) |
| ADC Resolution | [DATA_NEEDED: ADC resolution] | — |
| 工作溫度範圍 | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: min/max temperature] |
| Floating Point Unit | — | Yes (single precision) |
| USB | — | Full-Speed USB |
| Analog Peripherals | — | Dual ADC / DAC |
| Material Declaration Level | — | MRL B |
| Package Material | — | Green |
| Number of I/O | — | [DATA_NEEDED: GPIO count] |