8-bit microcontroller featuring an 8051 core architecture and 64KB RAM. Operates at a maximum frequency of 33MHz with an access time of 33µs. Offers 32 programmable I/O pins and 3 timers/counters, with UART, USART, and EBI/EMI interfaces. This surface mount device is housed in a PLCC package and supports an external oscillator. Operating temperature range is -40°C to 85°C, with supply voltage from 4.5V to 5.5V.
Frequency33MHz
PackagePLCC
MountingSurface Mount
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Technical Specifications
Maxim DS80C320-QNL/T&R technical specifications.
General
Access Time
33us
Package/Case
PLCC
Core Architecture
8051
Data Bus Width
8b
Interface
UART, USART, EBI/EMI
Lead Free
Contains Lead
Max Frequency
33MHz
Max Operating Temperature
85°C
Max Supply Voltage
5.5V
Memory Size
64KB
Memory Type
ROM, , ROMless
Min Operating Temperature
-40°C
Min Supply Voltage
4.5V
Mount
Surface Mount
Number of Programmable I/O
32
Number of Timers/Counters
3
Oscillator Type
External
Package Quantity
500
Packaging
Tape and Reel
Peripherals
WDT
Radiation Hardening
No
RAM Size
64KB
RoHS Compliant
No
Series
80C
Watchdog Timer
Yes
Compliance
RoHS
Not CompliantNo
Datasheet
Maxim DS80C320-QNL/T&R Datasheet
Download the complete datasheet for Maxim DS80C320-QNL/T&R to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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