32KB 16K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATmega Series ATMEGA328PB 32 Pin 20MHz 5V 32-TQFP
SOT-23
ATMEGA328PB-AU Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
22 Weeks
Contact Plating
Tin
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
32-TQFP
Surface Mount
YES
Number of Pins
32
Supplier Device Package
32-TQFP (7x7)
Number of Terminals
32
Mounting Style
SMD/SMT
Interfaces
I2C/SPI/USART
Data Converters
A/D 8x10b
Family Name
ATmega
Instruction Set Architecture
RISC
Dimensions
7.1 x 7.1 x 1.05mm
Typical Operating Supply Voltage
1.8 → 5.5 V
Package Type
TQFP
Maximum Operating Temperature
+85 °C
Minimum Operating Temperature
-40 °C
MSL
-
Qualification
-
DAC Resolution
No DAC
Number of I/Os
23 I/O
Interface Type
2-Wire, I2C, SPI, USART
Manufacturer
Microchip
Brand
Microchip Technology / Atmel
Tradename
AVR
RoHS
Details
Package
Tray
Base Product Number
ATMEGA328
Mfr
Microchip Technology
Product Status
Active
Package Shape
SQUARE
Number of I/O Lines
27
Operating Temperature
-40°C~85°C TA
Packaging
Tray
Series
AVR® ATmega
Published
2015
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
32
Subcategory
Microcontrollers - MCU
Terminal Position
QUAD
Terminal Form
GULL WING
Supply Voltage
5V
Terminal Pitch
0.8mm
Reach Compliance Code
compliant
Frequency
20MHz
Base Part Number
ATMEGA328PB
Pin Count
32
JESD-30 Code
S-PQFP-G32
Operating Supply Voltage
5V
Temperature Grade
INDUSTRIAL
Interface
I2C, SPI, UART, USART
Memory Size
32kB
Oscillator Type
Internal
Number of I/O
27
Speed
20MHz
RAM Size
2K x 8
Voltage - Supply (Vcc/Vdd)
1.8V~5.5V
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER, RISC
Core Processor
AVR
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Program Memory Type
FLASH
Core Size
8-Bit
Program Memory Size
32KB 16K x 16
Connectivity
I2C, SPI, UART/USART
Supply Current-Max
9 mA
Bit Size
8
Data Converter
A/D 8x10b
Watchdog Timer
Yes
Has ADC
YES
DMA Channels
NO
Data Rate
15kbit/s
Data Bus Width
8bit
PWM Channels
YES
DAC Channels
NO
Seated Height-Max
1.2 mm
Number of Timers/Counters
5
Product Type
8-bit Microcontrollers - MCU
ROM (words)
32000
EEPROM Size
1K x 8
On Chip Program ROM Width
8
CPU Family
AVR RISC
Boundary Scan
NO
Low Power Mode
YES
Screening Level
TS 16949
Format
FIXED-POINT
Integrated Cache
NO
Number of UART Channels
2
RAM (bytes)
2048
Number of ADC Channels
8 Channel
ROM Programmability
FLASH
Number of External Interrupts
2
Number of I2C Channels
2
On Chip Data RAM Width
8
Number of SPI Channels
2
Product
MCU
Number of Ethernet Channels
0
Product Category
8-bit Microcontrollers - MCU
Device Core
AVR
Length
7mm
Height Seated (Max)
1.2mm
Width
7mm
Height
1.05mm
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$1.38000
$1.38
25
$1.26680
$31.67
100
$1.15360
$115.36
ATMEGA328PB-AU Product Details
ATMEGA328PB-AU Overview
32-TQFP-packages are available. There are 27 I/O ports on this device. Device mounting type Surface Mount is the type of mounting that the Microcontroller uses. There is a 8-Bit core at the core of this MCU. There is a type of program memory called FLASH in the Microcontroller. There is a temperature range of -40°C~85°C TA for this Microcontroller. An electrical component of this type belongs to the AVR® ATmega series. This program memory has a size of 32KB 16K x 16, which indicates what the size of the program memory is. AVR Core processors are used in MCU. Devices of this type belong to the MICROCONTROLLER, RISC power supply/socket/peripheral ICs category. This chip has a total of 32 terminations on MCU chip. You get a 8-bit size. This Microcontroller chip is powered by 5V volts. There are NO DMA channels on this Microcontroller chip. The part has a memory size of 32kB. The base part number ATMEGA328PB provides alternatives. This device is extremely efficient when operated at a frequency of 20MHz. Using the PWM channel YES, the device works with the motor. In this chip, 32 pins can be accessed. Using the timer/counter system, it has 5 timers/counters. It has 32 pins in total. In addition to this, the device is embedded with the the AVR RISC CPU family. With 2 UART channels, it has all the features you may need. In total, it has 8 Channel ADC channels for the measurement of signals. As part of the design, the part has been designed to feature 2 channels for I2C communication. In this part, there are 2 interrupts that are external to the system.
ATMEGA328PB-AU Features
32-TQFP package Mounting type of Surface Mount Microcontrollers - MCU subcategory
ATMEGA328PB-AU Applications
There are a lot of Microchip Technology ATMEGA328PB-AU Microcontroller applications.