The AT89C51-12JI is an 8-bit 8051 microcontroller with 4KB of FLASH memory and 128B of RAM. It operates at a maximum frequency of 12MHz and has a maximum operating temperature of 85°C. The device is available in a PLCC-27 package and is not RoHS compliant.
Frequency12MHz
PackagePLCC
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Technical Specifications
Microchip AT89C51-12JI technical specifications.
General
| Package/Case | PLCC |
| Core Architecture | 8051 |
| Data Bus Width | 8b |
| Max Frequency | 12MHz |
| Max Operating Temperature | 85°C |
| Memory Size | 4KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 6V |
| Min Supply Voltage | 4V |
| Number of Programmable I/O | 32 |
| Number of Timers/Counters | 2 |
| Package Quantity | 27 |
| RAM Size | 128B |
| RoHS Compliant | No |
Compliance
| RoHS | Not Compliant |
Datasheet
Microchip AT89C51-12JI Datasheet
Download the complete datasheet for Microchip AT89C51-12JI to view detailed technical specifications.
No datasheet is available for this part.
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