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| GRM3192C1H223JA01D资料 | |
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GRM3192C1H223JA01D PDF Download |
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File Size : 116 KB
Manufacturer:MURATA Description:Port 2 is an 8 bit bi-directional I/O port with internal pullups. Port 2 pins that have 1s written to them are pulled high by the internal pullups, and in that state can be used as inputs. As inputs, Port 2 pins that are externally being pulled low will source current (ILL, on the data sheet) because of the internal pullups. Port 2 emits the high-order address byte during fetches from external Program Memory and during accesses to external Data Memory that use 16 bit addresses (MOVX @DPTR). In this application, it uses strong internal pullups when emitting 1s. During accesses to external Data Memory that use 8 bit addresses (MOVX @Ri), Port 2 emits the contents of the P2 Special Function Register. |
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| 1PCS | 100PCS | 1K | 10K | ||
| 价 格 | |||||
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型 号：GRM3192C1H223JA01D 厂 家：MURATA 封 装：06+ 批 号：SMD 数 量：240000 说 明：【自己库存】 |
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运 费： 所在地： 新旧程度： |
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| 联系人：陈生 |
| 电 话：0755-82565235.0755-88391555.0755-82807567 |
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| 公司地址： 深圳市福田区振中路鼎诚国际1018室 |
