这份文档是关于OKI Semiconductor的MSM80C31F/MSM80C51F系列CMOS 8位微控制器的数据手册。以下是一些值得关注的技术信息:
微控制器特性:
内存:
I/O端口:
定时器/计数器:
中断结构:
串行端口:
电源管理:
指令集:
工作温度范围:
封装选项:
电气特性:
绝对最大额定值:
应用电路和布局:
指令集详细说明:
AC特性:
封装尺寸:
版权和使用说明:
| 型号 | 5962-01-369-4270 | MSM80C51F-1VS | MSM80C51FJS | MSM80C51FGS | MSM80C31FRS |
|---|---|---|---|---|---|
| 描述 | Microcontroller, 8-Bit, 8051 CPU, 12MHz, CMOS, PDIP40 | Microcontroller, 8-Bit, EPROM, 8051 CPU, 16MHz, CMOS, PDIP40 | Microcontroller, 8-Bit, MROM, 8051 CPU, 12MHz, CMOS, PQCC44 | Microcontroller, 8-Bit, MROM, 8051 CPU, 12MHz, CMOS, PQFP44 | Microcontroller, 8-Bit, 8051 CPU, 12MHz, CMOS, PDIP40 |
| 是否Rohs认证 | 不符合 | 不符合 | 不符合 | 不符合 | 不符合 |
| 包装说明 | DIP, DIP40,.6 | DIP, DIP40,.6 | QCCJ, LDCC44,.7SQ | QFP, QFP44,.53X.57,32 | DIP, DIP40,.6 |
| Reach Compliance Code | unknown | unknown | unknown | unknown | unknown |
| 位大小 | 8 | 8 | 8 | 8 | 8 |
| CPU系列 | 8051 | 8051 | 8051 | 8051 | 8051 |
| JESD-30 代码 | R-PDIP-T40 | R-PDIP-T40 | S-PQCC-J44 | R-PQFP-G44 | R-PDIP-T40 |
| 端子数量 | 40 | 40 | 44 | 44 | 40 |
| 最高工作温度 | 85 °C | 85 °C | 85 °C | 85 °C | 85 °C |
| 最低工作温度 | -40 °C | -40 °C | -40 °C | -40 °C | -40 °C |
| 封装主体材料 | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| 封装代码 | DIP | DIP | QCCJ | QFP | DIP |
| 封装等效代码 | DIP40,.6 | DIP40,.6 | LDCC44,.7SQ | QFP44,.53X.57,32 | DIP40,.6 |
| 封装形状 | RECTANGULAR | RECTANGULAR | SQUARE | RECTANGULAR | RECTANGULAR |
| 封装形式 | IN-LINE | IN-LINE | CHIP CARRIER | FLATPACK | IN-LINE |
| 电源 | 5 V | 5 V | 5 V | 5 V | 5 V |
| 认证状态 | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| RAM(字节) | 128 | 128 | 128 | 128 | 128 |
| ROM(单词) | - | 4096 | 4096 | 4096 | - |
| 速度 | 12 MHz | 16 MHz | 12 MHz | 12 MHz | 12 MHz |
| 标称供电电压 | 5 V | 5 V | 5 V | 5 V | 5 V |
| 表面贴装 | NO | NO | YES | YES | NO |
| 技术 | CMOS | CMOS | CMOS | CMOS | CMOS |
| 温度等级 | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL |
| 端子形式 | THROUGH-HOLE | THROUGH-HOLE | J BEND | GULL WING | THROUGH-HOLE |
| 端子节距 | 2.54 mm | 2.54 mm | 1.27 mm | 0.8 mm | 2.54 mm |
| 端子位置 | DUAL | DUAL | QUAD | QUAD | DUAL |
| 最大压摆率 | 20 mA | - | 20 mA | - | 20 mA |
| Is Samacsys | - | N | N | N | - |
| JESD-609代码 | - | e0 | e0 | e0 | e0 |
| ROM可编程性 | - | EPROM | MROM | MROM | - |
| 端子面层 | - | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) |
| Base Number Matches | - | 1 | 1 | 1 | - |