ATSAM4E16CB-CNR vs ATSAM4E8CB-CNR 比較
詳細並排比較 ATSAM4E16CB-CNR 由 Microchip Technology 與 ATSAM4E8CB-CNR 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
ATSAM4E16CB-CNR - 120MHz Cortex-M4 1MB Flash MCU | Microchip
ATSAM4E16CB-CNR ✓ 啟用中規格比較
| 參數 | ATSAM4E16CB-CNR | ATSAM4E8CB-CNR |
|---|---|---|
| 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 | ARM Cortex-M4 |
| Core Size | 32-bit | 32-Bit |
| Max Clock Frequency | 120 MHz | — |
| Flash Memory | 1 MB (1M x 8) | 512 KB (512K x 8) |
| FPU | Yes | — |
| USB | Full-Speed USB | — |
| Analog Peripherals | Dual ADC/DAC | — |
| 封裝 | 100-TFBGA (9x9 mm) | 100-TFBGA (9x9 mm) |
| 安裝類型 | Surface Mount | Surface Mount |
| 工作溫度 | Extended / external temperature grade (per Microchip designation E) | Extended temperature (per CN suffix, -40C to +85C) |
| Packaging | Tape & Reel (T&R), MRL B | Tape & Reel (T&R) |
| RoHS / Green Status | GREEN (RoHS compliant) | — |
| Terminals | 100 (Ball) | — |
| Package Shape | Square FBGA | — |
| Temperature Grade (per Partstack) | Industrial | — |
| SRAM Size | [DATA_NEEDED: SRAM size] | — |
| Supply Voltage Range | [DATA_NEEDED: supply voltage range] | — |
| Number of GPIO | [DATA_NEEDED: GPIO count] | — |
| 最大時脈頻率 | — | 120 MHz |
| SRAM | — | [DATA_NEEDED: SRAM size for ATSAM4E8CB] |
| Floating Point Unit | — | Yes (single-precision FPU) |
| Cache | — | 2 KB |
| Ethernet | — | 10/100 Mbps MAC |
| Series | — | SAM4E (ATSAM4E8C) |
| Supplier Device Package | — | TFBGA-GREEN, MRL B |
| Connectivity Peripherals | — | Ethernet, UART/USART, SPI, I2C/TWI, USB [DATA_NEEDED: exact peripheral count] |
| RoHS 狀態 | — | Compliant (GREEN package) |
| Core Supply Voltage | — | [DATA_NEEDED: core supply voltage] |
| External Bus Interface | — | EBI/SMC, HSMCI |