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ATMEGA48PB-AU

ATMEGA48PB-AU

ATMEGA48PB-AU

Microchip Technology

4KB 2K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATmega Series ATMEGA48PB 32 Pin 20MHz 5V 32-TQFP

SOT-23

ATMEGA48PB-AU Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 9 Weeks
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 MSL 1 - Unlimited
Qualification -
Number of I/Os 27 I/O
Interface Type I2C, SPI, USART
Manufacturer Microchip
Brand Microchip Technology / Atmel
Tradename AVR
RoHS Details
Package Tray
Base Product Number ATMEGA48
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 2014
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 32
Terminal Finish Matte Tin (Sn)
Additional Feature ALSO AVAILABLE 1.8 TO 5.5V AT 4MHZ
Subcategory Microcontrollers - MCU
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch 0.8 mm
Reach Compliance Code compliant
Frequency 20MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number ATMEGA48PB
Pin Count 32
JESD-30 Code S-PQFP-G32
Operating Supply Voltage 5.5V
Temperature Grade INDUSTRIAL
Interface I2C, SPI, UART, USART
Memory Size 4kB
Oscillator Type Internal
Number of I/O 27
Speed 20MHz
RAM Size 512 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 4KB 2K x 16
Connectivity I2C, SPI, UART/USART
Bit Size 8
Data Converter A/D 8x10b
Has ADC YES
DMA Channels YES
Data Bus Width 8b
PWM Channels YES
DAC Channels NO
Seated Height-Max 1.2 mm
Number of Timers/Counters 3
Product Type 8-bit Microcontrollers - MCU
EEPROM Size 256 x 8
Number of A/D Converters 1
Number of ADC Channels 8
ROM Programmability FLASH
Number of PWM Channels 6
Product MCU
Product Category 8-bit Microcontrollers - MCU
Device Core AVR
Height 1.2mm
Length 7.1mm
Width 7.1mm
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $1.17000 $1.17
25 $1.08160 $27.04
100 $0.97850 $97.85
ATMEGA48PB-AU Product Details

ATMEGA48PB-AU Overview


Packaged in a 32-TQFP format, this MCU is available in a compact size. There are 27 I/Os on the Microcontroller. It is important to note that the Microcontroller has a Surface Mount mounting type. 8-Bit core is the basis for this Microcontroller. This program has a type of memory called FLASH for this MCU's program memory. Temperatures in this range are operated by this Microcontroller. The AVR® ATmega series includes this electrical component. There is 4KB 2K x 16 bytes of program memory in MCU, which corresponds to the size of the program. With a AVR Core processor, MCU is equipped with the latest technology available. This is a MICROCONTROLLER, RISC uPs/uCs/Peripheral IC. During the manufacturing process, 32 terminations were applied to the IC chip. 8-bits are used in Microcontroller. The MCU chip's supply output is 5V volts. Currently, MCU chip has YES DMA channels. 4kB memory size belongs to the Chip part. Alternatives can be found by looking at the base part number ATMEGA48PB. In the case of 20MHz frequency operation, it can perform efficiently. There are YES PWM channels on the device. The chip has 32 pins. The clock has 3 timers/counters to keep track of the time. 32 pins are counted on this board. As a few examples, there are additional features like ALSO AVAILABLE 1.8 TO 5.5V AT 4MHZ that are available in the software. A total of 8 ADC channels are present in this device. There are a total of 1 A/D converters on the device. There are 6 PWM channels that are used by the device.

ATMEGA48PB-AU Features


32-TQFP package
Mounting type of Surface Mount
Microcontrollers - MCU subcategory


ATMEGA48PB-AU Applications


There are a lot of Microchip Technology
ATMEGA48PB-AU Microcontroller applications.


  • Equipment control
  • Instrument control
  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights

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