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

59 In stock - FREE next working day delivery available

62 available from Europe for delivery within 2 working day(s).

Price Each

£5.72

(exc. VAT)

£6.86

(inc. VAT)

Units	Per unit
1 - 24	£5.72
25 - 99	£5.56
100 +	£5.34

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

Technical Reference

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

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
Typical Operating Supply Voltage	1.8 → 5.5 V
Number of I2C Channels	1
Number of UART Channels	2
Number of CAN Channels	0
Number of USART Channels	2
Width	10.1mm
Length	10.1mm
Maximum Number of Ethernet Channels	0
Dimensions	10.1 x 10.1 x 1.05mm
Maximum Operating Temperature	+85 °C
Number of Ethernet Channels	0
ADCs	8 x 10 bit
Program Memory Type	Flash
Number of ADC Units	1
Minimum Operating Temperature	-40 °C
Instruction Set Architecture	RISC
Height	1.05mm
Pulse Width Modulation	1 (8 Channel)