8-bit microcontroller featuring 8KB Flash program memory and a CISC instruction set based on the 8051 architecture. This surface-mount device offers 32 programmable I/Os, three timers, and SPI/UART interfaces. Housed in a 44-pin PLCC package with J-leads, it measures 16.7mm x 16.7mm x 3.48mm (max) with a 1.27mm pin pitch.
PackagePLCC
MountingSurface Mount
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Technical Specifications
Microchip AT89S8252-24JC-T technical specifications.
General
| Basic Package Type | Lead-Frame SMT |
| Package Family Name | LCC |
| Package/Case | PLCC |
| Package Description | Plastic Leaded Chip Carrier |
| Lead Shape | J-Lead |
| Pin Count | 44 |
| PCB | 44 |
| Package Length (mm) | 16.7(Max) |
| Package Width (mm) | 16.7(Max) |
| Package Height (mm) | 3.48(Max) |
| Seated Plane Height (mm) | 4.57(Max) |
| Pin Pitch (mm) | 1.27 |
| Package Material | Plastic |
| Mounting | Surface Mount |
| Family Name | 89S |
| Data Bus Width | 8bit |
| Instruction Set Architecture | CISC |
| Device Core | 8051 |
| Program Memory Type | Flash |
| Number of Programmable I/Os | 32 |
| Core Architecture | 8051 |
| Programmability | Yes |
| Number of Timers | 3 |
| Interface Type | SPI/UART |
| CAN | 0 |
| I2C | 0 |
| SPI | 1 |
| Ethernet | 0 |
| UART | 1 |
| USART | 0 |
| USB | 0 |
| I2S | 0 |
Compliance
| Cage Code | 60991 |
| EU RoHS | No |
| HTS Code | 8542310001 |
| Schedule B | 8542310000 |
| ECCN | EAR99 |
| Automotive | No |
| AEC Qualified | No |
| PPAP | No |
| Radiation Hardening | No |
| RoHS Versions | 2011/65/EU, 2015/863 |
Datasheet
Microchip AT89S8252-24JC-T Datasheet
Download the complete datasheet for Microchip AT89S8252-24JC-T to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.