AT89C52-33JI
IC MCU 8BIT 8KB FLASH 44PLCCManufacturer: Microchip Technology
Categories: Microcontrollers
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Microchip Technology AT89C52-33JI is an 8-bit microcontroller from the 89C series. This 8051 core-based device operates at 33MHz and features 8KB of FLASH program memory, organized as 8K x 8. It includes 256 bytes of RAM and 32 general-purpose I/O pins. Connectivity options include SIO and UART/USART. The internal oscillator simplifies design. This component is housed in a 44-PLCC (J-Lead) package, suitable for surface mounting. It operates within a voltage range of 4V to 6V and across an industrial temperature range of -40°C to 85°C. The AT89C52-33JI is widely utilized in industrial automation, consumer electronics, and automotive applications.
Additional Information
Series: 89CRoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 44-LCC (J-Lead) |
| Mounting Type | Surface Mount |
| Speed | 33MHz |
| Program Memory Size | 8KB (8K x 8) |
| RAM Size | 256 x 8 |
| Operating Temperature | -40°C ~ 85°C |
| Oscillator Type | Internal |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| Core Processor | 8051 |
| Data Converters | - |
| Core Size | 8-Bit |
| Voltage - Supply (Vcc/Vdd) | 4V ~ 6V |
| Connectivity | SIO, UART/USART |
| Peripherals | - |
| Supplier Device Package | 44-PLCC (16.6x16.6) |
| Number of I/O | 32 |
| Programmable | Not Verified |
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