DS80C320ECG Dallas Semiconductor, DS80C320ECG Datasheet
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DS80C320ECG
Manufacturer Part Number
DS80C320ECG
Description
QFP-44
Manufacturer
Dallas Semiconductor
Datasheet
1.DS80C320ECG.pdf
(42 pages)
Specifications of DS80C320ECG
Date_code
02+
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
DS80C320ECG
Manufacturer:
DALLAS
Quantity:
20 000
FEATURES
www.dalsemi.com
80C32-Compatible
High-speed architecture
High integration controller includes:
Two full-duplex hardware serial ports
13 total interrupt sources with six external
Available in 40-pin DIP, 44-pin PLCC and
TQFP
- 8051 pin and instruction set compatible
- Four 8-bit I/O ports
- Three 16-bit timer/counters
- 256 bytes scratchpad RAM
- Addresses 64 kB ROM and 64 kB RAM
- 4 clocks/machine cycle (8032=12)
- DC to 33 MHz (DS80C320)
- DC to 18 MHz (DS80C323)
- Single-cycle instruction in 121 ns
- Uses less power for equivalent work
- Dual data pointer
- Optional variable length MOVX to access
- Power-fail reset
- Programmable watchdog timer
- Early-warning power-fail interrupt
fast/slow RAM/peripherals
1 of 42
High-Speed/Low-Power Micro
PIN ASSIGNMENT
DS80C320/DS80C323
112299