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Microcontrollers and Processors / Microcontrollers / ATMEGA48PA-AU
Datasheets
ATMEGA48PA-AU by:
Microchip Technology Inc
Atmel Corporation
Microchip Technology Inc
Not Found

IC MCU 8BIT 4KB FLASH 32TQFP

Part Details for ATMEGA48PA-AU by Microchip Technology Inc

Results Overview of ATMEGA48PA-AU by Microchip Technology Inc

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

ATMEGA48PA-AU Information

ATMEGA48PA-AU by Microchip Technology Inc is a Microcontroller.
Microcontrollers are under the broader part category of Microcontrollers and Processors.

Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.

Price & Stock for ATMEGA48PA-AU

Part # Distributor Description Stock Price Buy
DISTI # 15R0269
Newark Mcu, 8Bit, Atmega, 20Mhz, Tqfp-32, Product Range:Avr Atmega Family Atmega48 Series Microcontrollers... , Cpu Speed:20Mhz, Program Memory Size:4Kb, Ram Memory Size:512Byte, No. Of Pins:32Pins, Mcu Case Style:Tqfp, No. Of I/O S:23I/O S, Rohs Compliant: Yes |Microchip ATMEGA48PA-AU more RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk 1631
  • 1 $2.7500
  • 10 $2.7100
  • 25 $2.6700
  • 50 $2.6300
  • 100 $2.5900
  • 500 $2.4400
$2.4400 / $2.7500 Buy Now
DISTI # ATMEGA48PA-AU-ND
DigiKey IC MCU 8BIT 4KB FLASH 32TQFP Min Qty: 1 Lead time: 6 Weeks Container: Tray 510
In Stock
  • 1 $1.8100
  • 25 $1.6600
  • 100 $1.5100
$1.5100 / $1.8100 Buy Now
DISTI # ATMEGA48PA-AU
Avnet Americas 8 Bit MCU, Low Power High Performance, AVR ATmega Family ATmega48 Series Microcontrollers, 20 MHz - ... Trays (Alt: ATMEGA48PA-AU) more RoHS: Compliant Min Qty: 500 Package Multiple: 250 Lead time: 6 Weeks, 0 Days Container: Tray 0
  • 500 $1.5629
  • 1,000 $1.5500
  • 1,500 $1.5372
  • 2,500 $1.5244
  • 5,000 $1.5116
$1.5116 / $1.5629 Buy Now
DISTI # 556-ATMEGA48PA-AU
Mouser Electronics 8-bit Microcontrollers - MCU AVR 4KB FLASH 20 MHZ,IND TEMP RoHS: Compliant 645
  • 1 $1.8100
  • 25 $1.6600
  • 100 $1.5100
$1.5100 / $1.8100 Buy Now
DISTI # V99:2348_07153212
Arrow Electronics MCU 8-bit AVR RISC 4KB Flash 2.5V/3.3V/5V 32-Pin TQFP Tray RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 6 Weeks Date Code: 2252 Americas - 1297
  • 1 $1.6250
$1.6250 Buy Now
DISTI # VBF:5286_07153212
Arrow Electronics MCU 8-bit AVR RISC 4KB Flash 2.5V/3.3V/5V 32-Pin TQFP Tray RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 6 Weeks Date Code: 2322 Americas - 300
  • 1 $1.6040
$1.6040 Buy Now
DISTI # ATMEGA48PA-AU
Microchip Technology Inc 20 MHZ, TQFP, IND TEMP, GREEN, TQFP, Projected EOL: 2039-11-04 COO: Thailand ECCN: EAR99 RoHS: Compliant Lead time: 7 Weeks, 0 Days Container: Tray 3000

Alternates Available
  • 1 $1.8100
  • 25 $1.6600
  • 100 $1.5100
  • 1,000 $1.3900
  • 5,000 $1.3200
$1.3200 / $1.8100 Buy Now
Future Electronics ATmega Series 4 KB Flash 512 B SRAM 20 MHz 8-Bit Microcontroller - TQFP-32 RoHS: Compliant pbFree: Yes Min Qty: 1 Package Multiple: 1 Lead time: 6 Weeks Container: Tray 2295
Tray
  • 1 $1.6200
  • 25 $1.6000
  • 50 $1.5900
  • 150 $1.5600
  • 300 $1.5200
$1.5200 / $1.6200 Buy Now
Onlinecomponents.com MCU - 8-bit AVR RISC - 4KB Flash - 2.5V/3.3V/5V - 32-Pin TQFP - Tray RoHS: Compliant 295 In Stock
  • 10 $1.8550
  • 100 $1.4970
  • 250 $1.4800
  • 500 $1.4730
  • 1,000 $1.4660
  • 2,500 $1.4580
  • 5,000 $1.4510
$1.4510 / $1.8550 Buy Now
DISTI # 69889002
Verical MCU 8-bit AVR RISC 4KB Flash 2.5V/3.3V/5V 32-Pin TQFP Tray RoHS: Compliant Min Qty: 4 Package Multiple: 1 Date Code: 2252 Americas - 1297
  • 4 $1.6250
$1.6250 Buy Now
DISTI # 87510570
Verical MCU 8-bit AVR RISC 4KB Flash 2.5V/3.3V/5V 32-Pin TQFP Tray RoHS: Compliant Min Qty: 32 Package Multiple: 1 Americas - 454
  • 32 $2.2120
$2.2120 Buy Now
DISTI # 65736391
Verical MCU 8-bit AVR RISC 4KB Flash 2.5V/3.3V/5V 32-Pin TQFP Tray RoHS: Compliant Min Qty: 30 Package Multiple: 10 Date Code: 2250 Americas - 290
  • 30 $2.4180
  • 100 $1.9500
  • 250 $1.9240
  • 500 $1.9110
$1.9110 / $2.4180 Buy Now
DISTI # ATMEGA48PA-AU
TME IC: AVR microcontroller, TQFP32, 1.8÷5.5VDC, Ext.inter: 24, Cmp: 1 Min Qty: 1 0
  • 1 $1.9200
  • 5 $1.8700
  • 25 $1.7600
  • 100 $1.5900
$1.5900 / $1.9200 RFQ
NAC 20 MHZ, TQFP, IND TEMP, GREEN - Package: 32 TQFP 7x7x1mm TRAY RoHS: Compliant Min Qty: 250 Package Multiple: 250 Container: Tray 0
  • 1 $1.9700
  • 100 $1.7800
  • 500 $1.6400
  • 1,000 $1.6000
$1.6000 / $1.9700 Buy Now
DISTI # ATMEGA48PA-AU
Avnet Silica MCU 8Bit ATmega AVR RISC 4KB Flash 25V33V5V 32Pin TQFP (Alt: ATMEGA48PA-AU) RoHS: Compliant Min Qty: 250 Package Multiple: 250 Lead time: 8 Weeks, 0 Days Silica - 0
Buy Now
DISTI # ATMEGA48PA-AU
EBV Elektronik MCU 8Bit ATmega AVR RISC 4KB Flash 25V33V5V 32Pin TQFP (Alt: ATMEGA48PA-AU) RoHS: Compliant Min Qty: 250 Package Multiple: 250 Lead time: 7 Weeks, 0 Days EBV - 4500
Buy Now
MacroQuest Electronics ISO 9001: 2015, ISO 14001:2015, ISO 45001:2018 4950
  • 1 $1.4100
  • 25 $1.2400
  • 100 $1.0700
$1.0700 / $1.4100 Buy Now
Master Electronics MCU - 8-bit AVR RISC - 4KB Flash - 2.5V/3.3V/5V - 32-Pin TQFP - Tray RoHS: Compliant 295 In Stock
  • 10 $1.8550
  • 100 $1.4970
  • 250 $1.4800
  • 500 $1.4730
  • 1,000 $1.4660
  • 2,500 $1.4580
  • 5,000 $1.4510
$1.4510 / $1.8550 Buy Now

Part Details for ATMEGA48PA-AU

ATMEGA48PA-AU CAD Models

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ATMEGA48PA-AU Part Data Attributes

Parametric Data
ATMEGA48PA-AU Microchip Technology Inc
Buy Now Datasheet
Compare Parts:
ATMEGA48PA-AU Microchip Technology Inc IC MCU 8BIT 4KB FLASH 32TQFP
Select a part to compare:
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Package Description TQFP-32
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.31.00.01
Factory Lead Time 6 Weeks
Samacsys Manufacturer Microchip
Has ADC YES
Additional Feature IT ALSO OPERATES 1.8V AT 4 MHZ
Address Bus Width
Bit Size 8
Boundary Scan NO
CPU Family AVR RISC
Clock Frequency-Max 20 MHz
DAC Channels NO
DMA Channels NO
External Data Bus Width
Format FIXED POINT
Integrated Cache NO
JESD-30 Code S-PQFP-G32
JESD-609 Code e3
Length 7 mm
Low Power Mode YES
Moisture Sensitivity Level 3
Number of External Interrupts 2
Number of I/O Lines 23
Number of Serial I/Os 1
Number of Terminals 32
Number of Timers 3
On Chip Data RAM Width 8
On Chip Program ROM Width 8
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
PWM Channels YES
Package Body Material PLASTIC/EPOXY
Package Code TQFP
Package Equivalence Code QFP32,.35SQ,32
Package Shape SQUARE
Package Style FLATPACK, THIN PROFILE
Qualification Status Not Qualified
RAM (bytes) 512
RAM (words) 512
ROM (words) 4096
ROM Programmability FLASH
Seated Height-Max 1.2 mm
Speed 20 MHz
Supply Current-Max 2.7 mA
Supply Voltage-Max 5.5 V
Supply Voltage-Min 5 V
Supply Voltage-Nom 5 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish MATTE TIN
Terminal Form GULL WING
Terminal Pitch 0.8 mm
Terminal Position QUAD
Width 7 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC

Alternate Parts for ATMEGA48PA-AU

This table gives cross-reference parts and alternative options found for ATMEGA48PA-AU. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of ATMEGA48PA-AU, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
ATMEGA48PA-AN Microchip Technology Inc $1.8520 IC MCU 8BIT 4KB FLASH 32TQFP ATMEGA48PA-AU vs ATMEGA48PA-AN
ATMEGA48PA-ANR Microchip Technology Inc Check for Price IC MCU 8BIT 4KB FLASH 32TQFP ATMEGA48PA-AU vs ATMEGA48PA-ANR

ATMEGA48PA-AU Related Parts

ATMEGA48PA-AU Frequently Asked Questions (FAQ)

  • The maximum clock frequency for the ATMEGA48PA-AU is 20 MHz.

  • The ATMEGA48PA-AU has 4KB of flash memory.

  • The operating voltage range for the ATMEGA48PA-AU is 1.8V to 5.5V.

  • Yes, the ATMEGA48PA-AU has 256 bytes of built-in EEPROM.

  • The maximum current consumption of the ATMEGA48PA-AU is 15mA at 5V and 20MHz.