8051 microcontroller with 4KB FLASH memory and 128B RAM. Features an 8-bit data bus, operating at up to 16MHz with a 16µs access time. Includes UART/USART interfaces, 32 programmable I/Os, and two timers/counters. Packaged in a 40-pin PDIP for through-hole mounting. Operates from 2.7V to 4V, with a temperature range of -40°C to 85°C.
Frequency16MHz
PackagePDIP
MountingThrough Hole
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Technical Specifications
Microchip AT89LS51-16PI technical specifications.
General
Access Time
16us
Package/Case
PDIP
Core Architecture
8051
Data Bus Width
8b
Frequency
16MHz
Interface
UART, USART
Lead Free
Contains Lead
Max Frequency
16MHz
Max Operating Temperature
85°C
Max Supply Voltage
4V
Memory Size
4KB
Memory Type
FLASH,
Min Operating Temperature
-40°C
Min Supply Voltage
2.7V
Mount
Through Hole
Number of I/Os
32
Number of Programmable I/O
32
Number of Timers/Counters
2
Oscillator Type
Internal
Package Quantity
9
Packaging
Rail/Tube
Peripherals
WDT
RAM Size
128B
RoHS Compliant
No
Series
89LS
Compliance
RoHS
Not Compliant
Datasheet
Microchip AT89LS51-16PI Datasheet
Download the complete datasheet for Microchip AT89LS51-16PI to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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