Microchip AT89S8253-24PU, 8bit 8051 Microcontroller, AT89, 24MHz, 12 kB Flash, 40-Pin PDIP

RS Stock No.:: 127-8157
Mfr. Part No.:: AT89S8253-24PU
Brand:: Microchip

Microchip AT89S8253-24PU, 8bit 8051 Microcontroller, AT89, 24MHz, 12 kB Flash, 40-Pin PDIP

224 In stock - FREE next working day delivery available

Price Each (In a Pack of 5)

£3.56

(exc. VAT)

£4.27

(inc. VAT)

Units	Per unit	Per Pack*
5 - 20	£3.56	£17.80
25 - 95	£3.454	£17.27
100 +	£3.33	£16.65

*price indicative

RS Stock No.:: 127-8157
Mfr. Part No.:: AT89S8253-24PU
Brand:: Microchip

Technical Reference

Legislation and Compliance

COO (Country of Origin):: US

Product Details

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

Specifications

Attribute	Value
Family Name	AT89
Package Type	PDIP
Mounting Type	Through Hole
Pin Count	40
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 UART Channels	1
Number of I2C Channels	0
Number of CAN Channels	0
Typical Operating Supply Voltage	2.7 → 5.5 V
Dimensions	52.57 x 13.97 x 4.44mm
Width	13.97mm
Height	4.44mm
ADCs	0
Instruction Set Architecture	MCS-51
Minimum Operating Temperature	-40 °C
Length	52.57mm
Maximum Operating Temperature	+85 °C
Program Memory Type	Flash
Pulse Width Modulation	0
Number of Ethernet Channels	0
Number of ADC Units	0
Maximum Number of Ethernet Channels	0