80C51 80C Microcontroller IC 8-Bit 40/20MHz ROMless 44-VQFP (10x10)
80C51 80C Microcontroller IC 8-Bit 40/20MHz ROMless 44-VQFP (10x10)
80C51 80C Microcontroller IC 8-Bit 40/20MHz ROMless 44-VQFP (10x10)
IC MCU 8BIT ROMLESS 44VQFP
IC MCU 8BIT ROMLESS 44VQFP
| DigiKey | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | AT80C31X2-RLTUM-ND | AT80C31X2-RLTUM | AT80C31X2-RLTUM | AT80C31X2-RLTUM |
| Product Name | Microcontrollers | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Embedded - Microcontrollers |
| Data Bus | 8 Bit | 8 Bit; 8-Bit | 8 Bit; 8-Bit | |
| Clock Speed | 40 MHz | 20 MHz | 2 MHz | |
| RAM | 0.1280 KB | 0.1280 KB | 128 KB | |
| ROM Type | ROMLess | |||
| Supply Voltage | 4.5 to 5.5 volts | 5.5 to 4.5 volts |
