ATMEGA6450P-AU vs ATMEGA6450P-AUR 比較
詳細並排比較 ATMEGA6450P-AU 由 Microchip Technology 與 ATMEGA6450P-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
ATMEGA6450P-AU - 8-bit AVR MCU 64KB Flash 20MHz | Microchip
ATMEGA6450P-AU ✓ 啟用中Microchip Technology
ATMEGA6450P-AUR - 8-Bit AVR MCU 64KB Flash 20MHz | Microchip
ATMEGA6450P-AUR ✓ 啟用中規格比較
| 參數 | ATMEGA6450P-AU | ATMEGA6450P-AUR |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 類別 | Microcontrollers | Microcontrollers |
| 生命週期狀態 | 啟用中 | 啟用中 |
| Core Architecture | 8-bit AVR RISC | 8-bit AVR RISC |
| Flash Memory | 64 KB (32K x 16) ISP Flash | 64 KB (32K x 16) ISP Flash |
| EEPROM | 2 KB | 2 KB |
| SRAM | 4 KB | 4 KB (4K x 8) |
| 最大時脈頻率 | 20 MHz | 20 MHz |
| I/O Lines | 54/69 general purpose I/O | — |
| Working Registers | 32 general purpose | 32 general purpose registers |
| Instruction Set | 130 powerful instructions, most single-cycle | — |
| Debug/Programming Interface | JTAG (boundary-scan, on-chip debug/programming) | — |
| Flash Read-While-Write | Yes | — |
| Low Power Technology | picoPower | picoPower |
| Operating Voltage Range | [DATA_NEEDED: operating voltage range] | — |
| 封裝 | 100-TQFP (14x14 mm) | 100-TQFP (14x14 mm) |
| 安裝類型 | Surface Mount | Surface Mount |
| 腳位數 | 100 | — |
| Timers/Counters | Three flexible timer/counters with compare modes | — |
| RoHS 狀態 | Compliant | [DATA_NEEDED: RoHS status] |
| 工作溫度 | [DATA_NEEDED: operating temperature range] | — |
| Supply Voltage Range | — | 1.8 V to 5.5 V (2.5V/3.3V/5V typical) |
| General Purpose I/O | — | 54 / 69 I/O lines |
| Temperature Grade | — | Industrial |
| Programming Interface | — | ICSP (In-Circuit Serial Programming) |
| Read-While-Write Flash | — | Yes |
| Series | — | AVR ATmega |
| Moisture Sensitivity Level | — | [DATA_NEEDED: MSL level] |