Microchip AT89S8253-24AU, 8bit 8051 Microcontroller, AT89, 24MHz, 12 kB Flash, 44-Pin TQFP

RS Stock No.:: 127-8155
Mfr. Part No.:: AT89S8253-24AU
Brand:: Microchip

Microchip AT89S8253-24AU, 8bit 8051 Microcontroller, AT89, 24MHz, 12 kB Flash, 44-Pin TQFP

Subtotal (1 pack of 5 units)**

£7.80

(exc. VAT)

£9.35

(inc. VAT)

Available to back order for despatch 25/05/2025*

* Delivery dates may change based on your chosen quantity and delivery address.

FREE delivery for orders over £50.00

Units	Per unit	Per Pack**
5 +	£1.56	£7.80

**price indicative

RS Stock No.:: 127-8155
Mfr. Part No.:: AT89S8253-24AU
Brand:: Microchip

Datasheet
ESD Control Selection Guide V1

Attribute	Value
Family Name	AT89
Package Type	TQFP
Mounting Type	Surface Mount
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 I2C Channels	0
Typical Operating Supply Voltage	2.7 → 5.5 V
Number of CAN Channels	0
Number of UART Channels	1
Maximum Number of Ethernet Channels	0
Dimensions	10.1 x 10.1 x 1.05mm
Width	10.1mm
Height	1.05mm
ADCs	0
Length	10.1mm
Maximum Operating Temperature	+85 °C
Number of ADC Units	0
Pulse Width Modulation	0
Number of Ethernet Channels	0
Program Memory Type	Flash
Minimum Operating Temperature	-40 °C
Instruction Set Architecture	CISC

Microchip AT89S8253-24AU, 8bit 8051 Microcontroller, AT89, 24MHz, 12 kB Flash, 44-Pin TQFP

FREE delivery for orders over £50.00

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

Related links

Be the first to know about our latest products and services