
For Reference Only
Part Number | ATMEGA48PA-AU |
OEMstron Part # | ATMEGA48PA-AU |
Manufacturer | Microchip Technology |
Category | Semiconductors › Embedded Processors & Controllers › Microcontrollers |
Description | IC MCU 8BIT 4KB FLASH 32TQFP |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | ATMEGA48PA-AU PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Feb 24 - Mar 1 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
ATMEGA48PA-AU Specifications
Part Number | ATMEGA48PA-AU | |
Brand | Microchip Technology | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Embedded Processors & Controllers | |
Subcategory | Microcontrollers | |
Manufacturer | Microchip Technology | |
Series | AVR® ATmega | |
Core Processor | AVR | |
Core Size | 8-Bit | |
Speed | 20MHz | |
Connectivity | I²C, SPI, UART/USART | |
Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | |
Number of I/O | 23 | |
Program Memory Size | 4KB (2K x 16) | |
Program Memory Type | FLASH | |
EEPROM Size | 256 x 8 | |
RAM Size | 512 x 8 | |
Voltage - Supply (Vcc/Vdd) | 1.8V ~ 5.5V | |
Data Converters | A/D 8x10b | |
Oscillator Type | Internal | |
Operating Temperature | -40°C ~ 85°C (TA) | |
Mounting Type | Surface Mount | |
Package / Case | 32-TQFP | |
Supplier Device Package | 32-TQFP (7x7) |
ATMEGA48PA-AU Documents

Industry Leaders in Quality
Cooperation comes from trust,
And trust is based on quality.
Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
ATMEGA48PA-AU D# V36:1790_07153212 Microchip Technology Inc |
MCU 8-bit AVR RISC 4KB Flash 2.5V/3.3V/5V 32-Pin TQFP Tray RoHS: Compliant
|
Americas - 0 |
ATMEGA48PA-AUR D# V36:1790_07153135 Microchip Technology Inc |
MCU 8-bit AVR RISC 4KB Flash 2.5V/3.3V/5V 32-Pin TQFP T/R RoHS: Compliant
|
Americas - 18000 |
Part Number | Description | Stock |
ATMEGA48PA-AU D# ATMEGA48PA-AU Atmel Corporation |
MCU 8-Bit ATmega AVR RISC 4KB Flash 2.5V/3.3V/5V 32-Pin TQFP - Bulk (Alt: ATMEGA48PA-AU) |
Americas - 9469 |
ATMEGA48PA-AUR D# ATMEGA48PA-AUR Atmel Corporation |
MCU 8-bit ATmega AVR RISC 4KB Flash 2.5V/3.3V/5V 32-Pin TQFP T/R - Bulk (Alt: ATMEGA48PA-AUR) |
Americas - 1325 |
Part Number | Description | Stock |
ATMEGA48PA-AUR D# ATMEGA48PA-AUR Microchip Technology Inc |
MCU 8-bit ATmega AVR RISC 4KB Flash 2.5V/3.3V/5V 32-Pin TQFP T/R (Alt: ATMEGA48PA-AUR) |
Asia - 0 |
ATMEGA48PA-AU D# ATMEGA48PA-AU Microchip Technology Inc |
MCU 8-Bit ATmega AVR RISC 4KB Flash 2.5V/3.3V/5V 32-Pin TQFP (Alt: ATMEGA48PA-AU) |
Asia - 0 |
Part Number | Description | Stock |
ATMEGA48PA-AUR D# ATMEGA48PA-AUR Microchip Technology Inc |
MCU 8-bit ATmega AVR RISC 4KB Flash 2.5V/3.3V/5V 32-Pin TQFP T/R (Alt: ATMEGA48PA-AUR) |
Europe - 0 |
ATMEGA48PA-AU D# ATMEGA48PA-AU Microchip Technology Inc |
MCU 8-Bit ATmega AVR RISC 4KB Flash 2.5V/3.3V/5V 32-Pin TQFP (Alt: ATMEGA48PA-AU) |
Europe - 611 |
Part Number | Description | Stock |
ATMEGA48PA-AU Atmel Corporation |
500 |
Part Number | Description | Stock |
ATMEGA48PA-AUR Atmel Corporation |
IC MCU 8BIT 4KB FLASH 32TQFP |
Contact Us |
ATMEGA48PA-AU Atmel Corporation |
AVR microcontroller, Flash:4kx8bit, EEPROM:256B, SRAM:5 |
2506 |
Part Number | Description | Stock |
ATMEGA48PA-AU Microchip Technology Inc |
8-Bit FLASH AVR 20MHz 1.8V ~ 5.5V TQFP-32_7x7x08P ATMEL & AVR RoHS |
48299 |
Part Number | Description | Stock |
ATMEGA48PA-AUR D# ATMEGA48PA-AURCT-ND Microchip Technology Inc |
IC MCU 8BIT 4KB FLASH 32TQFP |
4641 In Stock |
ATMEGA48PA-AU D# ATMEGA48PA-AU-ND Microchip Technology Inc |
IC MCU 8BIT 4KB FLASH 32TQFP |
976 In Stock |
Part Number | Description | Stock |
ATMEGA48PA-AU D# ATMEGA48PA-AU Atmel Corporation |
Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct |
954 |
Part Number | Description | Stock |
ATMEGA48PA-AU Microchip Technology Inc |
In stock shipping within 2days |
20260 |
Part Number | Description | Stock |
ATMEGA48PA-AU D# 1715488 Microchip Technology Inc |
MCU, 8BIT, ATMEGA, 20MHZ, TQFP-32 RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
ATMEGA48PA-AUR D# 2484911 Microchip Technology Inc |
MCU, 8BIT, AVR, 20MHZ, TQFP-32 RoHS: Compliant
Min Qty: 1
Container: Each
|
4096 |
Part Number | Description | Stock |
ATMEGA48PA-AU Microchip Technology Inc |
ATmega Series 4 KB Flash 512 B SRAM 20 MHz 8-Bit Microcontroller - TQFP-32 RoHS: Compliant
pbFree: Yes
|
45 Tray |
ATMEGA48PA-AUR Microchip Technology Inc |
ATmega Series 4 KB Flash 512 B SRAM 20 MHz 8-Bit Microcontroller - TQFP-32 RoHS: Compliant
pbFree: Yes
|
0 Reel |
Part Number | Description | Stock |
ATMEGA48PAAUR Atmel Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
13800 |
ATMEGA48PAAUTR Atmel Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
196 |
ATMEGA48PAAU Atmel Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
51750 |
Part Number | Description | Stock |
ATMEGA48PA-AU D# C9433 Microchip Technology Inc |
48299 |
Part Number | Description | Stock |
ATMEGA48PA-AUR Microchip Technology Inc |
RoHS: Not Compliant
|
4000 On Order |
ATMEGA48PA-AU Microchip Technology Inc |
MCU 8-bit - AVR ATmega Family ATmega48 Series Microcontrollers - 20 MHz - 4 KB - 512 Byte - 32 Pins. RoHS: Not Compliant
|
210 In Stock |
Part Number | Description | Stock |
ATMEGA48PA-AUR D# ATMEGA48PA-AUR Microchip Technology Inc |
20MHZ TQFP IND TEMP GREEN T&R RoHS: Compliant
pbFree: Yes
|
Temporarily Out of Stock – Alternates Available |
ATMEGA48PA-AU D# ATMEGA48PA-AU Microchip Technology Inc |
20 MHZ TQFP IND TEMP GREEN RoHS: Compliant
pbFree: Yes
|
131847 |
Part Number | Description | Stock |
ATMEGA48PA-AU Atmel Corporation |
OEM/CM Immediate delivery |
5126 |
Part Number | Description | Stock |
ATMEGA48PA-AU D# 556-ATMEGA48PA-AU Microchip Technology Inc |
8-bit Microcontrollers - MCU AVR 4KB FLASH 20 MHZ,IND TEMP RoHS: Compliant
|
63 |
Part Number | Description | Stock |
ATMEGA48PA-AU Microchip Technology Inc |
20 MHZ, TQFP, IND TEMP, GREEN - Package: 32 TQFP 7x7x1mm TRAY RoHS: Compliant
|
0 in Stock 0 on Order |
ATMEGA48PA-AUR Microchip Technology Inc |
20MHZ, TQFP, IND TEMP, GREEN, T&R - Package: 32 TQFP 7x7x1mm T/R RoHS: Compliant
|
0 in Stock 0 on Order |
Part Number | Description | Stock |
ATMEGA48PA-AUR D# MCHP00000005617 Microchip Technology Inc |
20MHZ, TQFP, IND TEMP, GREEN, T&R - Package: 32 TQFP 7x7x1mm T/R |
0 |
ATMEGA48PA-AU D# MCHP00000005616 Microchip Technology Inc |
20 MHZ, TQFP, IND TEMP, GREEN - Package: 32 TQFP 7x7x1mm TRAY |
0 |
Part Number | Description | Stock |
ATMEGA48PA-AU. D# 15AC9834 Microchip Technology Inc |
Product Range:ATMega Microcontrollers, CPU Speed:20MHz, Program Memory Size:4KB, RAM Memory Size:500Byte, No. of Pins:32Pins, MCU Case Style:TQFP, No. of I/O s:23I/O s, Embedded Interface Type:I2C, SPI, UART, Supply Voltage Min:1.8V RoHS Compliant: Yes RoHS: Compliant
Min Qty: 750
Container: Bulk
|
0 |
ATMEGA48PA-AUR D# 15AC6092 Microchip Technology Inc |
MCU, 8BIT, AVR, 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 RoHS: Compliant
Min Qty: 1
Container: Bulk
|
4096 |
Part Number | Description | Stock |
ATMEGA48PA-AUR D# NS-ATMEGA48PA-AUR Atmel Corporation |
OEM/CM ONLY |
7361 |
ATMEGA48PA-AU D# NS-ATMEGA48PA-AU Atmel Corporation |
OEM/CM ONLY |
1908 |
Part Number | Description | Stock |
ATMEGA48PA-AUR Microchip Technology Inc |
RoHS: Not Compliant
|
4000 On Order |
ATMEGA48PA-AU Microchip Technology Inc |
MCU 8-bit - AVR ATmega Family ATmega48 Series Microcontrollers - 20 MHz - 4 KB - 512 Byte - 32 Pins. RoHS: Not Compliant
|
210 In Stock |
Part Number | Description | Stock |
ATMEGA48PA-AU Atmel Corporation |
RISC MICROCONTROLLER, 8-BIT, FLASH, AVR RISC CPU, 20MHZ, CMOS, PQFP32 |
200 |
Part Number | Description | Stock |
ATMEGA48PA-AU D# 1310302 Microchip Technology Inc |
8 bit Microcontroller, AVR, 4KB FLASH, PK Min Qty: 5
Container: Package
|
515 |
Part Number | Description | Stock |
ATMEGA48PA-AU Atmel Corporation |
ATMEGA48 - RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU RoHS: Compliant
|
9469 |
ATMEGA48PA-AUR Atmel Corporation |
ATMEGA48 - RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU RoHS: Compliant
|
1325 |
Part Number | Description | Stock |
ATMEGA48PAAUTR Atmel Corporation |
OEM/CM ONLY |
186 |
ATMEGA48PAAUR Atmel Corporation |
OEM/CM ONLY |
14186 |
ATMEGA48PAAU Atmel Corporation |
OEM/CM ONLY |
30837 |
Part Number | Description | Stock |
ATMEGA48PA-AU Atmel Corporation |
IN stock Immediate delivery |
5141 |
Part Number | Description | Stock |
ATMEGA48PA-AU Atmel Corporation |
shipping today |
103596 |
Part Number | Description | Stock |
ATMEGA48PA-AUR D# 53466365 Microchip Technology Inc |
MCU 8-bit AVR RISC 4KB Flash 2.5V/3.3V/5V 32-Pin TQFP T/R RoHS: Compliant
|
Americas - 18000 |
ATMEGA48PA-AU D# 51672647 Microchip Technology Inc |
MCU 8-bit AVR RISC 4KB Flash 2.5V/3.3V/5V 32-Pin TQFP Tray RoHS: Compliant
|
Americas - 210 |
Part Number | Description | Stock |
ATMEGA48PA-AU Atmel Corporation |
RFQ |
11300 |
Part Number | Description | Stock |
ATMEGA48PA-AU Atmel Corporation |
IC MCU 8BIT 4KB FLASH 32TQFP |
561 |
Part Number | Description | Stock |
ATMEGA48PA-AUR D# 2484911 Microchip Technology Inc |
MCU, 8BIT, AVR, 20MHZ, TQFP-32 RoHS: Compliant
Min Qty: 1000
Container: Each
|
4096 |
ATMEGA48PA-AU D# 1715488 Microchip Technology Inc |
MCU, 8BIT, ATMEGA, 20MHZ, TQFP-32 RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
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Quick Inquiry
In Stock | 1,307 - More on Order |
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Quote Limit | No Limit |
Lead-Time | Can Ship Immediately |
Minimum | 1 |
Add to Shopping Cart
Pricing (USD)
Qty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 1.8617 | $ 1.8617 |
100 | $ 1.8617 | $ 186.1700 |
500 | $ 1.8617 | $ 930.8500 |
1000 | $ 1.8617 | $ 1,861.7000 |
2500 | $ 1.8617 | $ 4,654.2500 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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