8-bit microcontroller featuring 24MHz clock speed and 8KB FLASH program memory. This CMOS device offers 256 bytes of RAM and 32 programmable I/O lines. Operating within an industrial temperature range of -40°C to 85°C, it utilizes a 44-terminal PQFP package with a 10x10mm footprint and 0.80mm pitch. Supply voltage ranges from 4V to 5.5V.
Frequency24
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Technical Specifications
Atmel AT89S52-24AJ technical specifications.
General
| Max Operating Temperature | 85 |
| Number of Terminals | 44 |
| Min Operating Temperature | -40 |
| Terminal Position | QUAD |
| JEDEC Package Code | S-PQFP-G44 |
| Width | 10 |
| Length | 10 |
| Pin Count | 44 |
| Temperature Grade | INDUSTRIAL |
| Supply Voltage-Nom | 5 |
| Supply Voltage-Min | 4 |
| Supply Voltage-Max | 5.5 |
| Clock Frequency-Max | 24 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER |
| Number of I/O Lines | 32 |
| External Data Bus Width | 8 |
| Address Bus Width | 16 |
| Bit Size | 8 |
| Speed | 24 |
| ROM Programmability | FLASH |
| ROM (words) | 8192 |
| RAM (bytes) | 256 |
| PWM Channels | NO |
| Has ADC | NO |
| DMA Channels | NO |
| DAC Channels | NO |
Compliance
| RoHS | Yes |
| Lead Free | Yes |
| HTS Code | 8542.31.00.01 |
| REACH | Compliant |
| Military Spec | False |
Datasheet
Atmel AT89S52-24AJ Datasheet
Download the complete datasheet for Atmel AT89S52-24AJ to view detailed technical specifications.
No datasheet is available for this part.