首页 >ATMEGA644P-20MQR>规格书列表
零件编号 | 下载 订购 | 功能描述/丝印 | 制造商 上传企业 | LOGO |
---|---|---|---|---|
8-bitMicrocontrollerwith16/32/64KBytesIn-SystemProgrammableFlash | AtmelAtmel Corporation 爱特梅尔爱特梅尔公司 | Atmel | ||
8-bitMicrocontrollerwith16/32/64KBytesIn-SystemProgrammableFlash | AtmelAtmel Corporation 爱特梅尔爱特梅尔公司 | Atmel | ||
8-bitMicrocontrollerwith16/32/64KBytesIn-SystemProgrammableFlash | AtmelAtmel Corporation 爱特梅尔爱特梅尔公司 | Atmel |
详细参数
- 型号:
ATMEGA644P-20MQR
- 功能描述:
8位微控制器 -MCU AVR 64K FLSH 4K SRAM 2KB EE-20MHz EXT,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 |
---|---|---|---|---|---|---|---|
Microchip Technology |
24+ |
44-VFQFN 裸露焊盘 |
25000 |
微控制器MCU单片机-原装正品 |
询价 | ||
MICROCHIP/微芯 |
22+ |
VQFN7x7 |
7800 |
询价 | |||
MICROCHIP(美国微芯) |
24+ |
VQFN-44(7x7) |
3727 |
深耕行业12年,可提供技术支持。 |
询价 | ||
Microchip Technology |
20+ |
44-VQFN(7x7) |
600000 |
原装正品,现货通路商 |
询价 | ||
Microchip |
1940+ |
N/A |
3996 |
加我qq或微信,了解更多详细信息,体验一站式购物 |
询价 | ||
MICROCHIP(美国微芯) |
2447 |
VQFN-44(7x7) |
31500 |
4000个/圆盘一级代理专营品牌!原装正品,优势现货, |
询价 | ||
MICROCHIP |
20+ |
DFN-44 |
932 |
就找我吧!--邀您体验愉快问购元件! |
询价 | ||
Microchip |
21+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
Atmel |
23+ |
44-VFQFN |
11200 |
主营:汽车电子,停产物料,军工IC |
询价 | ||
Atmel |
22+ |
NA |
36 |
加我QQ或微信咨询更多详细信息, |
询价 |
更多ATMEGA644P-20MQR供应商
更新时间2025-4-30 18:56:00
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