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W79E822BDG
参数 |
数值 |
---|---|
Operating Supply Voltage | 5 V |
Number of Timers | 2 |
Data Bus Width | 8 Bit |
Package | 20PDIP |
Number of Programmable I/Os | 18 |
Family Name | W79E82x |
Program Memory Type | Flash |
Operating Temperature | -40 to 85 °C |
Device Core | 8051 |
Maximum Speed | 20 MHz |
Interface Type | I2C |
Program Memory Size | 2 KB |
RAM Size | 128 byte |
On-Chip ADC | 4-chx10-bit |