| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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10 pcs
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10 pcs | On Request | 1 | On Request | On Request | 16+ | On Request | On Request |
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The DS80C320-QCG is a high-speed, low-power 8-bit microcontroller based on the 8051 architecture. It offers enhanced performance with 4 clocks per machine cycle, executing instructions 1.5 to 3 times faster than the original 8051. This device features a ROMless design, 256 bytes of scratchpad RAM, and operates at speeds up to 25MHz.
Key features include dual data pointers, a programmable watchdog timer, power-fail reset, and two full-duplex hardware serial ports. It provides 32 I/O ports and supports external oscillators. The operating temperature range is 0°C to 70°C (TA), and it requires a voltage supply between 4.5V and 5.5V.
This microcontroller is available in a 44-PLCC (J-Lead) surface mount package, making it suitable for various embedded applications requiring a compact and efficient processing unit.
The operating voltage is 4.5V to 5.5V.
The operating temperature range is 0°C to 70°C (TA).
The DS80C320-QCG features a ROMless program memory type.
It has 256 x 8 bytes of RAM.
It includes Power-Fail Reset and a Watchdog Timer (WDT).
The package is a 44-PLCC (16.59x16.59) surface mount type.