AT89LP428-20AU
Data Sheet
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Product Attributes
| Type | Description | |
|---|---|---|
| Category | ||
| Central CPU Unit | 8051 | |
| Processor Core Dimensions | 8-Bit | |
| Operational Speed Rating | 20MHz | |
| Interconnect Options | SPI, UART/USART | |
| Random Access Memory Bytes | 30 | |
| Input/Output Port Count | 4KB (4K x 8) | |
| Firmware Storage Capacity | FLASH | |
| Code Storage Technology | 512 x 8 | |
| Non-Volatile Memory Capacity | 768 x 8 | |
| Core Supply Voltage | 2.4 V ~ 5.5 V | |
| Analog-Digital Transformers | - | |
| Frequency Generator Category | Internal | |
| Ambient Temp Range | -40°C ~ 85°C | |
| Component Housing Style | 32-TQFP |
Description
Measures resistance at forward current FLASH for LED or diode evaluation. Offers connectivity alternatives specified by SPI, UART/USART for smooth integration. Incorporates core processor recognized as 8051 for rapid processing. Constructed with core size indicated as 8-Bit. Indicates EEPROM capacity quantified at 768 x 8. Total I/O 4KB (4K x 8) for electronic links. Operating temperature -40°C ~ 85°C for thermal stability. Generator type Internal for producing frequencies. Enclosure/case 32-TQFP providing mechanical and thermal shielding. Firmware memory size FLASH for storage capacity. Memory type 512 x 8 for program storage technology. Size of RAM 30 for system or device specifications. Velocity 20MHz for mechanical or data efficiency. Voltage supply 2.4 V ~ 5.5 V for electrical needs. Vcc/Vdd power supply voltage 2.4 V ~ 5.5 V for electronic components.
