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详细参数
- 型号：
ATMEGA644P-20AUR
- 功能描述：
8位微控制器 -MCU AVR 64K FLSH 4K SRAM 2KB EE-20MHZ IND,5V
- RoHS：
否
- 制造商：
Silicon Labs
- 核心：
8051
- 处理器系列：
C8051F39x
- 数据总线宽度：
8 bit
- 最大时钟频率：
50 MHz
- 程序存储器大小：
16 KB 数据 RAM
- 大小：
1 KB 片上
- ADC：
Yes
- 工作电源电压：
1.8 V to 3.6 V
- 工作温度范围：
- 40 C to + 105 C
- 封装/箱体：
QFN-20
- 安装风格：
SMD/SMT
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ATMEL |
2024+ |
N/A |
70000 |
柒号只做原装 现货价秒杀全网 |
询价 | ||
MICROCHIP/微芯 |
2020+ |
明嘉莱只做原装正品现货 |
2510000 |
TQFP10x10 |
询价 | ||
Microchip Technology / Atmel |
20+ |
TQFP-44 |
29860 |
Microchip微控制器MCU-可开原型号增税票 |
询价 | ||
Microchip Technology |
20+ |
44-TQFP(10x10) |
90000 |
原装正品,现货通路商 |
询价 | ||
Microchip Technology |
21+ |
100-LQFP |
5680 |
100%进口原装!长期供应!绝对优势价格(诚信经营 |
询价 | ||
MICROCHIP(美国微芯) |
2447 |
TQFP-44(10x10) |
31500 |
2000个/圆盘一级代理专营品牌!原装正品,优势现货, |
询价 | ||
MICROCHIP |
25+ |
QFP-44 |
932 |
就找我吧!--邀您体验愉快问购元件! |
询价 | ||
MICROCHIP(美国微芯) |
2021+ |
TQFP-44(10x10) |
499 |
询价 | |||
ATMEL/爱特梅尔 |
24+ |
QFP |
9600 |
原装现货,优势供应,支持实单! |
询价 | ||
NA |
23+ |
NA |
26094 |
10年以上分销经验原装进口正品,做服务型企业 |
询价 |
更多ATMEGA644P-20AUR供应商
更新时间2026-1-24 13:00:00
相关规格书
更多- ATMEGA644P-20MQ
- ATMEGA644P-20MU
- ATMEGA644P-20PQ
- ATMEGA644P-A15AZ
- ATMEGA644PA-ANR
- ATMEGA644PA-AUR
- ATMEGA644PA-MNR
- ATMEGA644PA-MUR
- ATMEGA644PR231-MU
- ATMEGA644PV-10AQR
- ATMEGA644PV-10AUR
- ATMEGA644PV-10MQR
- ATMEGA644PV-10MUR
- ATMEGA644PV-10PU
- ATMEGA644RFR2-ZFR
- ATMEGA644RFR2-ZUR
- ATMEGA644V-10AUR
- ATMEGA644V-10MUR
- ATMEGA6450-16AU
- ATMEGA6450A-AU
- ATMEGA6450P-AU
- ATMEGA6450V-8AU
- ATMEGA645-16AU
- ATMEGA645-16MU
- ATMEGA645A-AU
- ATMEGA645A-MU
- ATMEGA645P-AU
- ATMEGA645P-MU
- ATMEGA645V-8AU
- ATMEGA645V-8MU
- ATMEGA6490-16AU
- ATMEGA6490A-AU
- ATMEGA6490P-AU
- ATMEGA6490V-8AU
- ATMEGA649-16AU
- ATMEGA649-16MU
- ATMEGA649A-AU
- ATMEGA649A-MU
- ATMEGA649P-AU
- ATMEGA649P-MU
- ATMEGA649V-8AU
- ATMEGA649V-8MU
- ATMEGA64A-AN
- ATMEGA64A-AU
- ATMEGA64A-MN
相关库存
更多- ATMEGA644P-20MQR
- ATMEGA644P-20MUR
- ATMEGA644P-20PU
- ATMEGA644P-A15MZ
- ATMEGA644PA-AU
- ATMEGA644PA-MN
- ATMEGA644PA-MU
- ATMEGA644PA-PU
- ATMEGA644PV-10AQ
- ATMEGA644PV-10AU
- ATMEGA644PV-10MQ
- ATMEGA644PV-10MU
- ATMEGA644PV-10PQ
- ATMEGA644RFR2-ZF
- ATMEGA644RFR2-ZU
- ATMEGA644V-10AU
- ATMEGA644V-10MU
- ATMEGA644V-10PU
- ATMEGA6450-16AUR
- ATMEGA6450A-AUR
- ATMEGA6450P-AUR
- ATMEGA6450V-8AUR
- ATMEGA645-16AUR
- ATMEGA645-16MUR
- ATMEGA645A-AUR
- ATMEGA645A-MUR
- ATMEGA645P-AUR
- ATMEGA645P-MUR
- ATMEGA645V-8AUR
- ATMEGA645V-8MUR
- ATMEGA6490-16AUR
- ATMEGA6490A-AUR
- ATMEGA6490P-AUR
- ATMEGA6490V-8AUR
- ATMEGA649-16AUR
- ATMEGA649-16MUR
- ATMEGA649A-AUR
- ATMEGA649A-MUR
- ATMEGA649P-AUR
- ATMEGA649P-MUR
- ATMEGA649V-8AUR
- ATMEGA649V-8MUR
- ATMEGA64A-ANR
- ATMEGA64A-AUR
- ATMEGA64A-MNR
