 |  | | |
| PartNumber | AT89C52-24JC | AT89C52-24JC/JR | AT89C52-24JI |
| Description | IC MCU 8BIT 8KB FLASH 44PLCC | IC MCU 8BIT 8KB FLASH 44PLCC | |
| Manufacturer | ATMEL | - | Atmel |
| Product Category | IC Chips | - | Embedded - Microcontrollers |
| Series | - | - | 89C |
| Packaging | - | - | Tube |
| Package Case | - | - | 44-LCC (J-Lead) |
| Operating Temperature | - | - | -40°C ~ 85°C (TA) |
| Supplier Device Package | - | - | 44-PLCC (16.59x16.59) |
| Number of I O | - | - | 32 |
| Speed | - | - | 24MHz |
| EEPROM Size | - | - | - |
| Core Processor | - | - | 8051 |
| RAM Size | - | - | 256 x 8 |
| Program Memory Type | - | - | FLASH |
| Peripherals | - | - | - |
| Connectivity | - | - | SIO, UART/USART |
| Voltage Supply Vcc Vdd | - | - | 4 V ~ 6 V |
| Core Size | - | - | 8-Bit |
| Program Memory Size | - | - | 8KB (8K x 8) |
| Data Converters | - | - | - |
| Oscillator Type | - | - | Internal |