8-bit microcontroller with 4KB FLASH memory and 128B RAM. Features an 80C51 core architecture, operating at up to 24MHz with an internal oscillator. Offers 32 programmable I/O pins, two timers/counters, and UART/USART interfaces. Packaged in a 44-pin PLCC for surface mounting, with an access time of 24µs. Operates within a 4V to 6V supply voltage range and a temperature range of 0°C to 70°C.
Frequency24MHz
PackagePLCC
MountingSurface Mount
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Technical Specifications
Microchip AT89C51-24JC technical specifications.
General
Access Time
24us
Package/Case
PLCC
Core Architecture
80C51
Data Bus Width
8b
Frequency
24MHz
Height
3.48mm
Interface
UART, USART
Lead Free
Contains Lead
Length
16.7mm
Max Frequency
24MHz
Max Operating Temperature
70°C
Max Supply Voltage
6V
Memory Size
4KB
Memory Type
FLASH,
Min Operating Temperature
0°C
Min Supply Voltage
4V
Mount
Surface Mount
Number of Programmable I/O
32
Number of Timers/Counters
2
Operating Supply Voltage
5V
Oscillator Type
Internal
Package Quantity
27
RAM Size
128B
RoHS Compliant
No
Series
89C
Width
16.7mm
Compliance
RoHS
Not Compliant
Datasheet
Microchip AT89C51-24JC Datasheet
Download the complete datasheet for Microchip AT89C51-24JC to view detailed technical specifications.
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