Microcontroller, 8-Bit, 80C51 CPU
IC MCU 8BIT 8KB OTP 40PDIL
80C51 80C Microcontroller IC 8-Bit 40/20MHz 8KB (8K x 8) OTP 40-PDIL
| Rochester Electronics | Acme Chip Technology Co., Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | AT80C52X2DDF-3CSUM | AT80C52X2DDF-3CSUM | AT80C52X2DDF-3CSUM |
| Product Name | Integrated Circuits (ICs) - Embedded - Microcontrollers | Microcontrollers | |
| Data Bus | 8 Bit; 8-Bit | 8 Bit | 8 Bit; 8-Bit |
| Life Cycle Stage | Obsolete | Active | Active |
| Clock Speed | 2 MHz | 20 MHz | |
| RAM | 256 KB | 0.2560 KB | |
| ROM Type | OTP; OTP |
