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  • Mfr Part #ATMEGA328PB-AU
  • ManufacturerMicrochip
  • HQ Part #IC0079754
  • PackageTQFP32_7X7MM
  • Lead Time Ship immediately
  • Description8-bit Microcontrollers - MCU ATMEGA328PB 20MHZ IND TEMP

  • Customer #
  • Datasheet Datasheet
Product Attributes View Similar
TypeDescription Select
Product Type
Memory Ram Capacity2x8KB
Clock Source-
Operating Voltage (Range)1.8V~5.5V
Program Space TypeFLASH
Program Space Capacity32KB
Total Number Of I/O Ports27
Package / CaseTQFP32_7X7MM
Installation Type-
Maximum Clock Frequency20MHz
Supply Voltage1.8V~5.5V
Partlife CycleActive
Original ManufacturerMicrochip Technology Inc.
Size7.00 x 7.00mm
Flash Size32KB
EEPROM Capacity1x8KB
Core Size-
Part StatusActive
Operating Temperature-40°C~85°C
Lead Free Or NotYes
Moisture Sensitivity Level (MSL)-
Terms of Service
ShippingDelivery Period For stock parts, orders placed on HQonline from 8:00-16:00 will be dispatched on the same day
Once shipped, the transit time depends on the logistics provider you choose:
DHL Express, 3-5 days
FedEx International, 3-5 days
China Post Airmail, 15-45 days
Shipping RateShipping rate for your order can be found in the shopping cart.
Shipping OptionWe provide DHL, FedEx, and China Post Airmail shipping.
Shipping TrackingWe will notify you by email with a tracking number once the order is shipped. You can also find the tracking number in the order history.
Returning/WarrantyReturning HQonline only accepts return requests due to quality issues. Return requests should be submitted within 30 days of delivery of the goods, please contact customer service for a return authorization.
Parts should be unused and in original packaging.
The customer has to take charge of the shipping.
Warranty All HQonline purchases come with a 30-day money-back return policy, plus a 90-day HQonline warranty against any manufacturing defects.
This warranty shall not apply to any item where defects have been caused by improper customer assembly, failure by the customer to follow instructions, product modification, negligent or improper operation.
OrderingHow to Buy HQonline accepts online orders.
Add to cart > Check out > Submit order > Complete payment >Delivery
Payment PayPal, Payoneer, Credit Card includes Visa, Master, American Express, JCB, Discover.
Western Union, Bank Transfer, Payoneer, AliExpress.
89 In Stock
Minimum1 Mutiple1
Unit Price$ 0.0557
Ext Price$ 0
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Pricing (USD)
QtyUnit PriceExt Price
1+$1.32127 $1.32127
10+$1.21472 $12.14720
30+$1.19341 $35.80230