Microchip Technology ATMEGA645A-AU, 8bit AVR Microcontroller, 20MHz, 64 kB Flash, 64-Pin TQFP

ATMEGA645A-AU Microchip Technology , 8bit AVR Microcontroller, 20MHz, 64 kB Flash, 64-Pin TQFP
Microchip

Product Information

Dimensions:
14.1 x 14.1 x 1.05mm
USB Channels:
0
Width:
14.1mm
Program Memory Size:
64 kB
Number of PWM Units:
1
RAM Size:
4 kB
ADC Channels:
8
Number of Timers:
2
Data Bus Width:
8bit
Instruction Set Architecture:
RISC
Program Memory Type:
Flash
Package Type:
TQFP
Maximum Frequency:
20MHz
Maximum Operating Temperature:
+85 °C
Family Name:
ATmega
Device Core:
AVR
ADC Resolution:
10bit
Timer Resolution:
8 bit, 16bit
Timers:
1(1 x 16 bit), 1(2 x 8 bit)
Number of ADC Units:
1
Pin Count:
64
Pulse Width Modulation:
1 (4 Channel)
Mounting Type:
Surface Mount
PWM Channels:
4
Length:
14.1mm
Height:
1.05mm
Typical Operating Supply Voltage:
1.8 → 5.5 V
ADCs:
1(8 x 10 bit)
Minimum Operating Temperature:
-40 °C
RoHs Compliant
Checking for live stock

This is Technology 8bit AVR Microcontroller 20MHz 64 kB Flash 64-Pin TQFP manufactured by Microchip. The manufacturer part number is ATMEGA645A-AU. The given dimensions of the product include 14.1 x 14.1 x 1.05mm. The product integrates 0 USB channels. Furthermore, the product is 14.1mm wide. In addition, 64 kb is the program memory size. Furthermore, it is composed of 1 PWM units. The product has typical 4 kb RAM size. Additionally, it is composed of 8 ADC channels. It comprises 2 timers. Moreover, the data bus width includes 8bit. The instruction set has risc architecture. It is a flash program memory type. The package is a sort of tqfp. It features 20mhz of maximum frequency. It has a maximum operating temperature of +85 °c. The product belongs to a family atmega. On the other hand, the avr is the device core. The ADC has 10bit resolution. The timer has 8 bit, 16bit resolution. Timers options include 1(1 x 16 bit), 1(2 x 8 bit). It contains 1 ADC units. It contains 64 pins. The product carries 1 (4 channel) of pulse width modulation. The product is available in surface mount configuration. It includes 4 PWM channels . Its accurate length is 14.1mm. In addition, the height is 1.05mm. It has 1.8 → 5.5 v of typical operating supply voltage. The ADCs included 1(8 x 10 bit). Whereas, the minimum operating temperature of the product is -40 °c.

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Datasheet(Technical Reference)
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ESD Control Selection Guide V1(Technical Reference)

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