Microchip ATMEGA1284-AU, 8bit AVR Microcontroller, ATmega, 20MHz, 128 kB Flash, 44-Pin TQFP

RS Stock No.:: 127-8231
Mfr. Part No.:: ATMEGA1284-AU
Brand:: Microchip

Microchip ATMEGA1284-AU, 8bit AVR Microcontroller, ATmega, 20MHz, 128 kB Flash, 44-Pin TQFP

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

Price (ex. GST) Each

$9.79

(exc. GST)

$10.77

(inc. GST)

Units	Per unit
1 - 9	$9.79
10 - 24	$9.71
25 +	$9.49

RS Stock No.:: 127-8231
Mfr. Part No.:: ATMEGA1284-AU
Brand:: Microchip

Datasheet
ESD Control Selection Guide V1

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

Microchip ATMEGA1284-AU, 8bit AVR Microcontroller, ATmega, 20MHz, 128 kB Flash, 44-Pin TQFP

8-Bit megaAVR Microcontrollers, 32KB to 256KB Flash

Related links