Microcontroller, 8-Bit, 80C51 CPU
80C51 80C Microcontroller IC 8-Bit 40/20MHz 8KB (8K x 8) OTP 40-PDIL
IC MCU 8BIT 8KB OTP 40PDIL
| Rochester Electronics | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | AT80C52X2DNW-3CSUM | AT80C52X2DNW-3CSUM | AT80C52X2DNW-3CSUM |
| Product Name | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | |
| Data Bus | 8 Bit; 8-Bit | 8 Bit; 8-Bit | 8 Bit |
| Life Cycle Stage | Obsolete | Active | Active |
| Clock Speed | 20 MHz | 2 MHz | |
| RAM | 0.2560 KB | 256 KB | |
| I/O Ports | 32 |
