型号
- 型号
- 关键词
Microcontroller, 8-Bit, MROM, 8051 CPU, 25MHz, CMOS, PQFP44, QFP-44
器件类别：嵌入式处理器和控制器 微控制器和处理器
厂商名称：Winbond(华邦电子)
厂商官网：http://www.winbond.com.tw
下载文档| 型号 | W77C516F-25 | W77C516P-25 | W77C516P-40 | W77C516F-40 |
|---|---|---|---|---|
| 描述 | Microcontroller, 8-Bit, MROM, 8051 CPU, 25MHz, CMOS, PQFP44, QFP-44 | Microcontroller, 8-Bit, MROM, 8051 CPU, 25MHz, CMOS, PQCC44, PLASTIC, LCC-44 | Microcontroller, 8-Bit, MROM, 8051 CPU, 40MHz, CMOS, PQCC44, PLASTIC, LCC-44 | Microcontroller, 8-Bit, MROM, 8051 CPU, 40MHz, CMOS, PQFP44, QFP-44 |
| 零件包装代码 | QFP | LCC | LCC | QFP |
| 包装说明 | QFP-44 | PLASTIC, LCC-44 | PLASTIC, LCC-44 | QFP-44 |
| 针数 | 44 | 44 | 44 | 44 |
| Reach Compliance Code | unknown | unknown | unknown | unknown |
| ECCN代码 | 3A991.A.2 | 3A991.A.2 | 3A991.A.2 | 3A991.A.2 |
| 具有ADC | NO | NO | NO | NO |
| 地址总线宽度 | 16 | 16 | 16 | 16 |
| 位大小 | 8 | 8 | 8 | 8 |
| CPU系列 | 8051 | 8051 | 8051 | 8051 |
| 最大时钟频率 | 40 MHz | 40 MHz | 40 MHz | 40 MHz |
| DAC 通道 | NO | NO | NO | NO |
| DMA 通道 | NO | NO | NO | NO |
| 外部数据总线宽度 | 8 | 8 | 8 | 8 |
| JESD-30 代码 | S-PQFP-G44 | S-PQCC-J44 | S-PQCC-J44 | S-PQFP-G44 |
| 长度 | 10 mm | 16.5862 mm | 16.5862 mm | 10 mm |
| I/O 线路数量 | 36 | 36 | 36 | 36 |
| 端子数量 | 44 | 44 | 44 | 44 |
| 最高工作温度 | 70 °C | 70 °C | 70 °C | 70 °C |
| PWM 通道 | NO | NO | NO | NO |
| 封装主体材料 | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| 封装代码 | QFP | QCCJ | QCCJ | QFP |
| 封装等效代码 | QFP44,.5SQ,32 | LDCC44,.7SQ | LDCC44,.7SQ | QFP44,.5SQ,32 |
| 封装形状 | SQUARE | SQUARE | SQUARE | SQUARE |
| 封装形式 | FLATPACK | CHIP CARRIER | CHIP CARRIER | FLATPACK |
| 电源 | 5 V | 5 V | 5 V | 5 V |
| 认证状态 | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| RAM（字节） | 1024 | 1024 | 1024 | 1024 |
| ROM（单词） | 65536 | 65536 | 65536 | 65536 |
| ROM可编程性 | MROM | MROM | MROM | MROM |
| 座面最大高度 | 2.7 mm | 4.699 mm | 4.699 mm | 2.7 mm |
| 速度 | 25 MHz | 25 MHz | 40 MHz | 40 MHz |
| 最大压摆率 | 50 mA | 50 mA | 50 mA | 50 mA |
| 最大供电电压 | 5.5 V | 5.5 V | 5.5 V | 5.5 V |
| 最小供电电压 | 4.5 V | 4.5 V | 4.5 V | 4.5 V |
| 标称供电电压 | 5 V | 5 V | 5 V | 5 V |
| 表面贴装 | YES | YES | YES | YES |
| 技术 | CMOS | CMOS | CMOS | CMOS |
| 温度等级 | COMMERCIAL | COMMERCIAL | COMMERCIAL | COMMERCIAL |
| 端子形式 | GULL WING | J BEND | J BEND | GULL WING |
| 端子节距 | 0.8 mm | 1.27 mm | 1.27 mm | 0.8 mm |
| 端子位置 | QUAD | QUAD | QUAD | QUAD |
| 宽度 | 10 mm | 16.5862 mm | 16.5862 mm | 10 mm |
| uPs/uCs/外围集成电路类型 | MICROCONTROLLER | MICROCONTROLLER | MICROCONTROLLER | MICROCONTROLLER |