ATMEGA325A-MUR vs ATMEGA325A-MU 比較
詳細並排比較 ATMEGA325A-MUR 由 Microchip Technology 與 ATMEGA325A-MU 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
ATMEGA325A-MUR - 8-bit AVR MCU 32KB 20MHz 64-QFN | Microchip
ATMEGA325A-MUR ✓ 啟用中Microchip Technology
ATMEGA325A-MU - 8-bit AVR MCU 32KB 20MHz 64-QFN | Microchip
ATMEGA325A-MU ✓ 啟用中規格比較
| 參數 | ATMEGA325A-MUR | ATMEGA325A-MU |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Core Processor | AVR | AVR |
| Core Size | 8-Bit | 8-Bit |
| Speed | 20 MHz | — |
| Program Memory Type | FLASH | — |
| Program Memory Size | 32 KB (16K x 16) | — |
| EEPROM Size | 1 KB | — |
| RAM Size | 2 KB | — |
| Supply Voltage Range | 2.5 V, 3.3 V, 5 V operation | — |
| Supply Voltage (per DigChip summary) | 4.5 V to 5.5 V at maximum speed grade | — |
| Number of I/O | 54 | — |
| Connectivity | SPI, UART/USART | [DATA_NEEDED: connectivity interfaces] |
| ADC Resolution | 10-bit | [DATA_NEEDED: ADC resolution] |
| 工作溫度 | -40C to +85C | -40C to +85C (Industrial) |
| 封裝 | 64-QFN (9x9 mm) with exposed pad | 64-QFN (9x9 mm) Exposed Pad |
| 安裝類型 | Surface Mount | Surface Mount |
| Packaging | Tape & Reel (TR) | — |
| 生命週期狀態 | Active | — |
| Architecture | Advanced RISC, 131 instructions | — |
| Max Clock Frequency | — | 20 MHz |
| Flash Memory | — | 32 KB (16K x 16) |
| SRAM | — | 2 KB |
| EEPROM | — | 1 KB |
| General Purpose I/O | — | 54 |
| 供應電壓 | — | [DATA_NEEDED: supply voltage range] |
| Peripherals | — | [DATA_NEEDED: peripheral list] |
| Programmability | — | In-System Programmable (ISP), read-while-write |
| Debug Interface | — | [DATA_NEEDED: JTAG/debug support] |
| RoHS 狀態 | — | Compliant |
| MSL Rating | — | [DATA_NEEDED: moisture sensitivity level] |