Ultra-high-speed 8-bit microcontroller featuring an 8051 core architecture and 33MHz clock speed. This FLASH memory MCU offers 64KB of program memory and 1KB of RAM, with an 8-bit data bus. It supports UART, USART, and EBI/EMI interfaces, and includes 3 timers/counters and 1 UART channel. Packaged in a PDIP for through-hole mounting, it operates from 4.5V to 5.5V and is RoHS compliant.
Frequency33MHz
PackagePDIP
MountingThrough Hole
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Technical Specifications
Maxim DS89C450-MNL+ technical specifications.
General
Access Time
33us
Package/Case
PDIP
Core Architecture
8051
Data Bus Width
8b
Frequency
33MHz
Height
4.45mm
Interface
UART, USART, EBI/EMI
Lead Free
Lead Free
Length
52.71mm
Max Frequency
33MHz
Max Operating Temperature
85°C
Memory Size
64KB
Memory Type
FLASH,
Min Operating Temperature
-40°C
Max Supply Voltage
5.5V
Min Supply Voltage
4.5V
Mount
Through Hole
Number of I/Os
32
Number of Programmable I/O
4
Number of Timers/Counters
3
Number of UART Channels
1
Operating Supply Voltage
5V
Oscillator Type
External
Packaging
Rail/Tube
Peripherals
WDT
Radiation Hardening
No
RAM Size
1KB
Reach SVHC Compliant
Unknown
RoHS Compliant
Yes
Series
89C
Width
14.61mm
Compliance
RoHS
Compliant
Datasheet
Maxim DS89C450-MNL+ Datasheet
Download the complete datasheet for Maxim DS89C450-MNL+ to view detailed technical specifications.
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