Skip to main content

Microchip AT89S8253-24PU

IC MCU 8BIT 12KB FLASH 40DIP / MCU 8-bit 8051 CISC 12KB Flash 3.3V/5V 40-Pin PDIP W Tube

Product Details

Find similar products  

Compliance

Select to search
related specs
Lead Free
Lead Free
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS
Compliant

Dimensions

Select to search
related specs
Height
4.445 mm
Length
52.58 mm
Width
13.97 mm

Physical

Select to search
related specs
Case/Package
PDIP
Mount
Through Hole
Number of Pins
40

Supply Chain

Select to search
related specs
Lifecycle Status
Production

Technical

Select to search
related specs
Access Time
24 µs
Address Bus Width
8 b
Core Architecture
8051
Data Bus Width
8 b
Frequency
24 MHz
Interface
SPI, UART, USART
Max Frequency
24 MHz
Max Operating Temperature
85 °C
Max Supply Voltage
5.5 V
Memory Size
12 kB
Memory Type
FLASH
Min Operating Temperature
-40 °C
Min Supply Voltage
2.7 V
Number of I/Os
32
Number of Programmable I/O
32
Number of SPI Channels
1
Number of Timers/Counters
3
Number of UART Channels
1
Oscillator Type
Internal
Peripherals
POR, WDT
RAM Size
256 B
Watchdog Timer
Yes

Compliance Documents

Purchase

Call or Request Quote for Pricing
Request a Quote

Need Assistance?

Contact Us