| Embedded - Microcontrollers |
| Core Processor | 8051 |
| Program Memory Type | FLASH |
| Online Catalog | 89C/89S/89LS |
| Supplier Device Package | 20-SOIC |
| PCN Design/Specification | Copper Bonding Wire 17/Oct/2013 |
| EEPROM Size | - |
| Package / Case | 20-SOIC (0.295", 7.50mm Width) |
| PCN Packaging | Transfer to Microchip/Label/Pkg 5/Sep/2016 |
| Video File | Introducing Atmel Studio 7 Atmel picoPower Labs - The Parrot |
| Manufacturer | Microchip Technology |
| Design Resources | Development Tool Selector |
| Voltage - Supply (Vcc/Vdd) | 4 V ~ 6 V |
| Other Names | AT89C205124SU |
| Speed | 24MHz |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Datasheets | AT89C2051 |
| Categories | Integrated Circuits (ICs) |
| RAM Size | 128 x 8 |
| Number of I/O | 15 |
| Product Training Modules | MCU Product Line Introduction Software Framework (ASF) Example of Use Studio Introduction to Software Framework (ASF) Studio Development Environment Overview Part 1 |
| Peripherals | LED |
| EDA / CAD Models | Download from Accelerated Designs |
| Oscillator Type | Internal |
| Standard Package | 37 |
| Series | 89C |
| Core Size | 8-Bit |
| Packaging | Tube |
| Part Status | Active |
| Connectivity | UART/USART |
| Program Memory Size | 2KB (2K x 8) |
| Data Converters | - |
