AT87C52X2-RLTUM
IC MCU 8BIT 8KB OTP 44VQFPManufacturer: Atmel
Categories: Microcontrollers
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Atmel 87C microcontroller, part number AT87C52X2-RLTUM, features an 8-bit 80C51 core processor operating at up to 40MHz. This OTP (One-Time Programmable) device offers 8KB of program memory and 256 bytes of RAM. It includes 32 general-purpose I/O pins and supports UART/USART communication. The microcontroller also incorporates Power-On Reset (POR) functionality. Designed for surface mount applications, it is housed in a 44-VQFP (10x10) package. Operating voltage is between 4.5V and 5.5V, with an operating temperature range of -40°C to 85°C. This component is commonly utilized in industrial automation and consumer electronics applications.
Additional Information
Series: 87CRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TrayDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tray |
| Package / Case | 44-LQFP |
| Mounting Type | Surface Mount |
| Speed | 40/20MHz |
| Program Memory Size | 8KB (8K x 8) |
| RAM Size | 256 x 8 |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Oscillator Type | Internal |
| Program Memory Type | OTP |
| EEPROM Size | - |
| Core Processor | 80C51 |
| Data Converters | - |
| Core Size | 8-Bit |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 5.5V |
| Connectivity | UART/USART |
| Peripherals | POR |
| Supplier Device Package | 44-VQFP (10x10) |
| Number of I/O | 32 |
| Programmable | Not Verified |
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