| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
17 pcs
|
17 pcs | On Request | 1 | On Request | On Request | 911 | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Watchdog Timer |
The DS80C320-QCL+ is a fast 80C31/80C32-compatible microcontroller from Dallas Semiconductor. It features a high-speed architecture with 4 clocks per machine cycle, enabling single-cycle instructions in as little as 121ns. This device operates at a maximum frequency of 18MHz.
Key features include 256 Bytes of Scratchpad RAM, support for up to 64kB ROM and 64kB RAM addressing, and a dual data pointer for efficient data handling. It also incorporates a programmable watchdog timer and power-fail reset functionality. The microcontroller offers four 8-bit I/O ports, three 16-bit timer/counters, and two full-duplex hardware serial ports, along with 13 total interrupt sources.
The DS80C320-QCL+ is available in multiple package types, including 40-Pin DIP, 44-Pin PLCC, and 44-Pin TQFP, providing flexibility for various design requirements. Its high-speed architecture and integrated features make it suitable for demanding embedded applications.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.50 | $2.50 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The DS80C320-QCL+ has a maximum frequency of 18MHz.
The DS80C320-QCL+ is compatible with the 8051 instruction set.
The DS80C320-QCL+ has 256 Bytes of scratchpad RAM.
The DS80C320-QCL+ is available in DIP, PLCC, and TQFP packages.
Yes, the DS80C320-QCL+ includes a programmable watchdog timer.