Microchip ATMEGA1284P-AU, 8bit AVR Microcontroller, ATmega, 20MHz, 128 kB Flash, 44-Pin TQFP

RS Stock No.:: 127-8232
Mfr. Part No.:: ATMEGA1284P-AU
Brand:: Microchip

Microchip ATMEGA1284P-AU, 8bit AVR Microcontroller, ATmega, 20MHz, 128 kB Flash, 44-Pin TQFP

62 In Global stock for delivery within 10 working day(s)

Price (ex. GST) Each

$11.40

(exc. GST)

$12.54

(inc. GST)

Units	Per unit
1 - 9	$11.40
10 - 24	$11.14
25 +	$10.66

RS Stock No.:: 127-8232
Mfr. Part No.:: ATMEGA1284P-AU
Brand:: Microchip

Technical data sheets

Legislation and Compliance

COO (Country of Origin):: US

Product Details

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

For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.

Specifications

Attribute	Value
Family Name	ATmega
Package Type	TQFP
Mounting Type	Surface Mount
Pin Count	44
Device Core	AVR
Data Bus Width	8bit
Program Memory Size	128 kB
Maximum Frequency	20MHz
RAM Size	16 kB
USB Channels	0
Number of PWM Units	1
Number of SPI Channels	3
Number of UART Channels	2
Number of USART Channels	2
Number of CAN Channels	0
Typical Operating Supply Voltage	1.8 → 5.5 V
Number of I2C Channels	1
Number of Ethernet Channels	0
Program Memory Type	Flash
ADCs	8 x 10 bit
Pulse Width Modulation	1 (8 Channel)
Height	1.05mm
Width	10.1mm
Dimensions	10.1 x 10.1 x 1.05mm
Instruction Set Architecture	RISC
Minimum Operating Temperature	-40 °C
Number of ADC Units	1
Maximum Number of Ethernet Channels	0
Maximum Operating Temperature	+85 °C
Length	10.1mm