Microchip, 8bit 8051, AT89 Microcontroller, 24MHz, 12 kB Flash, 44-Pin PLCC

View all Microcontrollers

Subtotal (1 pack of 2 units)*

Kr.94 49 

(exc. VAT)

Kr.118 112 

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • 152 unit(s) shipping from 12. desember 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Pack*
2 +Kr. 47,245Kr. 94,49

*price indicative

Packaging Options:
RS Stock No.:
127-8156
Mfr. Part No.:
AT89S8253-24JU
Brand:
Microchip
Find similar products by selecting one or more attributes.
Select all

Brand

Microchip

Family Name

AT89

Package Type

PLCC

Mounting Type

Through Hole

Pin Count

44

Device Core

8051

Data Bus Width

8bit

Program Memory Size

12 kB

Maximum Frequency

24MHz

RAM Size

256 B

USB Channels

0

Number of PWM Units

0

Number of SPI Channels

1

Number of CAN Channels

0

Number of I2C Channels

0

Number of UART Channels

1

Typical Operating Supply Voltage

2.7 → 5.5 V

Program Memory Type

Flash

Maximum Number of Ethernet Channels

0

Instruction Set Architecture

CISC

Minimum Operating Temperature

-40 °C

Number of Ethernet Channels

0

Height

4.06mm

Width

16.66mm

Dimensions

16.66 x 16.66 x 4.06mm

Pulse Width Modulation

0

Maximum Operating Temperature

+85 °C

Number of ADC Units

0

ADCs

0

Length

16.66mm

COO (Country of Origin):
US

8051 Architecture Flash ISP (In-System Programmable) Microcontrollers, Atmel


Atmel offers Flash 8051 microcontrollers featuring In-System Programming (ISP) that they can be programmed with the appropriate software, either in parallel or in serial mode.


8051 Architecture Microcontrollers


Atmel's 8-bit microcontrollers (MCUs) based on the 8051 instruction set, combine proven technology with the latest features and functionality, with all featuring advanced flash memory.


Device Family


Single Cycle Core
Flash ISP (In-System Programmable)
Flash (Reprogrammable)
CAN Networking MCUs
USB MCUs
ROMless

Related links