8-bit 8051 CISC microcontroller featuring 12KB FLASH memory and 256B RAM. Operates at up to 24MHz with an 8-bit data bus. Offers SPI, UART, and USART interfaces, 3 timers/counters, and 32 programmable I/Os. Supports 3.3V/5V operation with a supply voltage range of 2.7V to 5.5V. Packaged in a 40-pin PDIP for through-hole mounting.
Frequency24MHz
PackagePDIP
MountingThrough Hole
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Technical Specifications
Microchip AT89S8253-24PC technical specifications.
General
Access Time
24us
Package/Case
PDIP
Core Architecture
8051
Data Bus Width
8b
Frequency
24MHz
Interface
SPI, UART, USART
Lead Free
Contains Lead
Max Frequency
24MHz
Max Operating Temperature
70°C
Memory Size
12KB
Memory Type
FLASH,
Min Operating Temperature
0°C
Max Supply Voltage
5.5V
Min Supply Voltage
2.7V
Mount
Through Hole
Number of I/Os
32
Number of Programmable I/O
32
Number of Timers/Counters
3
Oscillator Type
Internal
Package Quantity
10
Packaging
Rail/Tube
Peripherals
POR, WDT
RAM Size
256B
RoHS Compliant
No
Series
89S
Compliance
RoHS
Not Compliant
Datasheet
Microchip AT89S8253-24PC Datasheet
Download the complete datasheet for Microchip AT89S8253-24PC to view detailed technical specifications.
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