Microchip ATmega328PB Series 8-bit Microcontrollers - MCU

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Description Datasheet Availability Pricing (HKD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Core
Program Memory Size
Data RAM Size
Package/Case
Maximum Clock Frequency
ADC Resolution
Number of I/Os
Supply Voltage - Min
Supply Voltage - Max
Mounting Style
Data Bus Width
Minimum Operating Temperature
Maximum Operating Temperature
Series
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Packaging
Microchip Technology 8-bit Microcontrollers - MCU ATMEGA328PB 20MHZ Extd. Temp
Datasheet
4,456In Stock
7,000Expected 14/1/2027
HK$13.56
HK$12.41
HK$11.26
Min.: 1
Mult.: 1
AVR 32 kB 2 kB TQFP-32 20 MHz 10 bit 27 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 105 C ATmega328PB AEC-Q100 Tray
Microchip Technology 8-bit Microcontrollers - MCU ATMEGA328PB 20MHZ IND TEMP
Datasheet
1,724In Stock
14,250Expected 16/2/2027
HK$13.40
HK$12.25
HK$11.10
Min.: 1
Mult.: 1
AVR 32 kB 2 kB TQFP-32 20 MHz 10 bit 27 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega328PB AEC-Q100 Tray
Microchip Technology 8-bit Microcontrollers - MCU ATMEGA328PB Extend TEMP T&R
Datasheet
8,343In Stock
12,000Expected 28/12/2026
Cut Tape
HK$14.47
HK$14.14
HK$13.97
HK$13.89
HK$13.81
Reel
HK$12.00
MouseReel Available
Min.: 1
Mult.: 1
: 2,000
AVR 32 kB 2 kB TQFP-32 20 MHz 10 bit 27 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 105 C ATmega328PB AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU ATMEGA328PB IND TEMP T&R
Datasheet
32In Stock
28,000Expected 23/3/2027
Cut Tape
HK$13.97
HK$13.65
Reel
HK$11.59
MouseReel Available
Min.: 1
Mult.: 1
: 2,000
AVR 32 kB 2 kB TQFP-32 20 MHz 10 bit 27 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega328PB AEC-Q100 Reel, Cut Tape, MouseReel

Microchip Technology 8-bit Microcontrollers - MCU ATMEGA328PB 20MHZ Extd. Temp QFN
Datasheet
134In Stock
1,960Expected 25/1/2027
HK$12.82
HK$11.75
HK$10.60
Min.: 1
Mult.: 1
AVR 32 kB 2 kB QFN-32 20 MHz 10 bit 27 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 105 C ATmega328PB AEC-Q100 Tray

Microchip Technology 8-bit Microcontrollers - MCU ATMEGA328PB IND TEMP QFN T&R
Datasheet
25In Stock
17,893Expected 12/3/2027
Cut Tape
HK$13.23
HK$12.99
HK$11.01
Reel
HK$11.01
MouseReel Available
Min.: 1
Mult.: 1
: 6,000
AVR 32 kB 2 kB QFN-32 20 MHz 10 bit 27 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega328PB AEC-Q100 Reel, Cut Tape, MouseReel

Microchip Technology 8-bit Microcontrollers - MCU ATMEGA328PB QFN/MFL T&R
Datasheet
10,299Expected 25/1/2027
Cut Tape
HK$13.56
HK$13.23
Reel
HK$13.23
MouseReel Available
Min.: 1
Mult.: 1
: 6,000
AVR 32 kB 2 kB QFN-32 20 MHz 10 bit 27 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 105 C ATmega328PB AEC-Q100 Reel, Cut Tape, MouseReel

Microchip Technology 8-bit Microcontrollers - MCU ATMEGA328PB IND TEMP QFN/MLF
Datasheet
18,651On Order
HK$12.49
HK$11.43
HK$10.36
Min.: 1
Mult.: 1
AVR 32 kB 2 kB QFN-32 20 MHz 10 bit 27 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega328PB AEC-Q100 Tray