Microchip, 8bit AVR, ATmega Microcontroller, 20MHz, 8 kB Flash, 32-Pin TQFP

RS Stock No.:: 131-0361
Mfr. Part No.:: ATMEGA88PA-AU
Brand:: Microchip

Microchip, 8bit AVR, ATmega Microcontroller, 20MHz, 8 kB Flash, 32-Pin TQFP

Bulk discount available

Subtotal (1 pack of 5 units)*

$16.00

(exc. GST)

$17.60

(inc. GST)

FREE delivery for orders over $60.00 ex GST

In Stock

5 unit(s) ready to ship from another location
Plus 2,460 unit(s) shipping from 12 December 2025

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit	Per Pack*
5 - 20	$3.20	$16.00
25 - 95	$3.172	$15.86
100 - 495	$3.138	$15.69
500 +	$3.104	$15.52

*price indicative

RS Stock No.:: 131-0361
Mfr. Part No.:: ATMEGA88PA-AU
Brand:: Microchip

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Microchip
	Family Name	ATmega
	Package Type	TQFP
	Mounting Type	Surface Mount
	Pin Count	32
	Device Core	AVR
	Data Bus Width	8bit
	Program Memory Size	8 kB
	Maximum Frequency	20MHz
	RAM Size	1 kB
	USB Channels	0
	Number of PWM Units	1
	Number of SPI Channels	2
	Typical Operating Supply Voltage	1.8 → 5.5 V
	Number of USART Channels	1
	Number of I2C Channels	1
	Number of UART Channels	1
	Number of CAN Channels	0
	Maximum Number of Ethernet Channels	0
	Instruction Set Architecture	RISC
	Number of ADC Units	1
	Maximum Operating Temperature	+85 °C
	Length	7.1mm
	ADCs	8 x 10 bit
	Minimum Operating Temperature	-40 °C
	Program Memory Type	Flash
	Height	1.05mm
	Number of LIN Channels	0
	Number of Ethernet Channels	0
	Number of PCI Channels	0
	Pulse Width Modulation	1 (6 Channel)
	Dimensions	7.1 x 7.1 x 1.05mm
	Width	7.1mm

	Select all
	Brand Microchip
	Family Name ATmega
	Package Type TQFP
	Mounting Type Surface Mount
	Pin Count 32
	Device Core AVR
	Data Bus Width 8bit
	Program Memory Size 8 kB
	Maximum Frequency 20MHz
	RAM Size 1 kB
	USB Channels 0
	Number of PWM Units 1
	Number of SPI Channels 2
	Typical Operating Supply Voltage 1.8 → 5.5 V
	Number of USART Channels 1
	Number of I2C Channels 1
	Number of UART Channels 1
	Number of CAN Channels 0
	Maximum Number of Ethernet Channels 0
	Instruction Set Architecture RISC
	Number of ADC Units 1
	Maximum Operating Temperature +85 °C
	Length 7.1mm
	ADCs 8 x 10 bit
	Minimum Operating Temperature -40 °C
	Program Memory Type Flash
	Height 1.05mm
	Number of LIN Channels 0
	Number of Ethernet Channels 0
	Number of PCI Channels 0
	Pulse Width Modulation 1 (6 Channel)
	Dimensions 7.1 x 7.1 x 1.05mm
	Width 7.1mm

8-Bit PicoPower megaAVR Family Microcontrollers

This range of megaAVR microcontrollers feature picoPower technology — perfect for energy saving. They offer generous program and data memories with performance of up to 20 MIPS.

Features & Benefits of picoPower megaAVR microcontrollers
•On-chip Flash
•SRAM
•Internal EEPROM
•SPI
•TWI (I²C)
•USART, USB, CAN & LIN interfaces
•Watchdog timer
•Precision oscillator
•GPIO pins
•ADC
•DAC
•Built-in temperature sensor
•Internal voltage reference
•Brown-out detector

Microchip, 8bit AVR, ATmega Microcontroller, 20MHz, 8 kB Flash, 32-Pin TQFP

FREE delivery for orders over $60.00 ex GST

8-Bit PicoPower megaAVR Family Microcontrollers

For these non-cancellable (NC), and non-returnable (NR) products, Terms and Conditions apply.

Related links