| 元器件型號 | 廠商 | 描述 | 數量 | 價格 |
|---|---|---|---|---|
| ATMEGA6490P-AU | Atmel | IC MCU AVR 64K FLASH 100TQFP | 30 | 1:$7.84000 25:$4.92480 100:$4.37760 |
| ATMEGA6490P-AUR | Atmel | AVR, 64KB FLASH, 2KB EE, 4KB SRA | 0 | 1,500:$4.49760 |
| ATMEGA6490P-AUR | Atmel | AVR, 64KB FLASH, 2KB EE, 4KB SRA | 1,420 | 1:$8.06000 25:$6.74640 100:$5.43460 |
| ATMEGA6490P-AUR | Atmel | AVR, 64KB FLASH, 2KB EE, 4KB SRA | 1,420 | 1:$8.06000 25:$6.74640 100:$5.43460 |
| ATMEGA649-16AUR | Atmel | IC MCU AVR FLASH 64K 64TQFP | 0 | 1,000:$6.25200 |
| ATMEGA649A-AU | Atmel | IC MCU AVR 64K FLASH 64TQFP | 596 | 1:$8.06000 25:$5.06400 100:$4.50120 |
| ATMEGA649A-AUR | Atmel | IC MCU AVR 64K FLASH 64TQFP | 1,000 | 1:$8.28000 25:$6.93200 100:$5.58400 |
| ATMEGA649A-AUR | Atmel | IC MCU AVR 64K FLASH 64TQFP | 1,000 | 1:$8.28000 25:$6.93200 100:$5.58400 |
| ATMEGA649A-AUR | Atmel | IC MCU AVR 64K FLASH 64TQFP | 0 | 1,000:$4.62120 |
| ATMEGA649A-MU | Atmel | IC MCU AVR 64K FLASH 64QFN | 1,560 | 1:$8.06000 25:$5.06400 100:$4.50120 |
| ATMEGA649A-MUR | Atmel | IC MCU AVR 64K FLASH 64QFN | 4,000 | 1:$8.28000 25:$6.93200 100:$5.58400 1,000:$5.12183 |
| ATMEGA649A-MUR | Atmel | IC MCU AVR 64K FLASH 64QFN | 0 | 4,000:$4.62120 |
| ATMEGA649A-MUR | Atmel | IC MCU AVR 64K FLASH 64QFN | 4,000 | 1:$8.28000 25:$6.93200 100:$5.58400 1,000:$5.12183 |
| ATMEGA649P-AU | Atmel | IC MCU AVR 64K FLASH 64TQFP | 142 | 1:$8.80000 25:$5.52440 100:$4.91040 |
| ATMEGA649P-AUR | Atmel | IC MCU AVR 64KB FLASH 64TQFP | 0 | 1,000:$4.91040 |
| ATMEGA649P-AUR | Atmel | IC MCU AVR 64KB FLASH 64TQFP | 992 | 1:$8.80000 25:$7.36560 100:$5.93340 |
| ATMEGA649P-AUR | Atmel | IC MCU AVR 64KB FLASH 64TQFP | 992 | 1:$8.80000 25:$7.36560 100:$5.93340 |
| ATMEGA649P-MU | Atmel | IC MCU AVR 64K FLASH 64QFN | 267 | 1:$8.80000 25:$5.52440 100:$4.91040 |
| ATMEGA649P-MUR | Atmel | AVR, 64KB FLASH, 2KB EE, 4KB SRA | 4,000 | 1:$9.01000 25:$7.54560 100:$6.07840 1,000:$5.57536 |
| ATMEGA649P-MUR | Atmel | AVR, 64KB FLASH, 2KB EE, 4KB SRA | 4,000 | 1:$9.01000 25:$7.54560 100:$6.07840 1,000:$5.57536 |
| ATMEGA649P-MUR | Atmel | AVR, 64KB FLASH, 2KB EE, 4KB SRA | 0 | 4,000:$5.03040 |
| ATMEGA649V-8AUR | Atmel | IC AVR MCU FLASH 64K 1.8V 64TQFP | 993 | 1:$11.20000 25:$9.37800 100:$7.55450 |
| ATMEGA649V-8AUR | Atmel | IC AVR MCU FLASH 64K 1.8V 64TQFP | 0 | 1,000:$6.25200 |
| ATMEGA649V-8AUR | Atmel | IC AVR MCU FLASH 64K 1.8V 64TQFP | 993 | 1:$11.20000 25:$9.37800 100:$7.55450 |
| ATMEGA64A-AN | Atmel | IC MCU AVR 64K FLASH 64TQFP | 352 | 1:$7.50000 25:$4.71160 100:$4.18800 |
| ATMEGA64A-ANR | Atmel | IC MCU AVR 64K FLASH 64TQFP | 998 | 1:$7.72000 25:$6.46200 100:$5.20550 |
| ATMEGA64A-ANR | Atmel | IC MCU AVR 64K FLASH 64TQFP | 998 | 1:$7.72000 25:$6.46200 100:$5.20550 |
| ATMEGA64A-ANR | Atmel | IC MCU AVR 64K FLASH 64TQFP | 0 | 1,000:$4.30800 |
| ATMEGA64A-AUR | Atmel | IC MCU AVR 64K FLASH 64TQFP | 0 | 1,000:$4.21200 |
| ATMEGA64A-MN | Atmel | IC MCU AVR 64K FLASH 64QFN | 4,000 | 1:$7.50000 25:$4.71160 100:$4.18800 |
| 類別: | 嵌入式 - 微控制器， |
|---|---|
| 核心處理器: | AVR |
| 芯體尺寸: | 8-位 |
| 速度: | 20MHz |
| 連通性: | SPI，UART/USART，USI |
| 外圍設備: | 欠壓檢測/復位，LCD，POR，PWM，WDT |
| 輸入/輸出數: | 69 |
| 程序存儲器容量: | 64KB（32K x 16） |
| 程序存儲器類型: | 閃存 |
| EEPROM 大小: | 2K x 8 |
| RAM 容量: | 4K x 8 |
| 電壓 - 電源 (Vcc/Vdd): | 1.8 V ~ 5.5 V |
| 數據轉換器: | A/D 8x10b |
| 振蕩器型: | 內部 |
| 工作溫度: | -40°C ~ 85°C |
| 封裝/外殼: | 100-TQFP |
| 包裝: | 托盤 |