
For Reference Only
Part Number | ATMEGA325P-20AU |
OEMstron Part # | ATMEGA325P-20AU |
Manufacturer | Microchip Technology |
Category | Semiconductors › Embedded Processors & Controllers › Microcontrollers |
Description | IC MCU 8BIT 32KB FLASH 64TQFP |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | ATMEGA325P-20AU PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 18 - Mar 23 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
ATMEGA325P-20AU Specifications
Part Number | ATMEGA325P-20AU | |
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 | SPI, UART/USART, USI | |
Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | |
Number of I/O | 54 | |
Program Memory Size | 32KB (16K x 16) | |
Program Memory Type | FLASH | |
EEPROM Size | 1K x 8 | |
RAM Size | 2K x 8 | |
Voltage - Supply (Vcc/Vdd) | 2.7V ~ 5.5V | |
Data Converters | A/D 8x10b | |
Oscillator Type | Internal | |
Operating Temperature | -40°C ~ 85°C (TA) | |
Mounting Type | Surface Mount | |
Package / Case | 64-TQFP | |
Supplier Device Package | 64-TQFP (14x14) |
ATMEGA325P-20AU Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
ATMEGA325P-20AUR D# V72:2272_07146266 Microchip Technology Inc |
MCU 8-bit AVR RISC 32KB Flash 3.3V/5V 64-Pin TQFP T/R RoHS: Compliant
|
Americas - 670 |
ATMEGA325P-20AU D# V99:2348_07146515 Microchip Technology Inc |
MCU 8-bit AVR RISC 32KB Flash 3.3V/5V 64-Pin TQFP Tray RoHS: Compliant
|
Americas - 144 |
Part Number | Description | Stock |
ATMEGA325P-20AUR D# ATMEGA325P-20AUR Microchip Technology Inc |
MCU 8-Bit ATmega AVR RISC 32KB Flash 3.3V/5V 64-Pin TQFP T/R - Tape and Reel (Alt: ATMEGA325P-20AUR) RoHS: Compliant
|
Americas - 0 |
ATMEGA325P-20AU D# ATMEGA325P-20AU Atmel Corporation |
MCU 8-bit ATmega AVR RISC 32KB Flash 3.3V/5V 64-Pin TQFP - Bulk (Alt: ATMEGA325P-20AU) |
Americas - 318 |
Part Number | Description | Stock |
ATMEGA325P-20AU D# ATMEGA325P-20AU Microchip Technology Inc |
MCU 8-bit ATmega AVR RISC 32KB Flash 3.3V/5V 64-Pin TQFP (Alt: ATMEGA325P-20AU) |
Europe - 0 |
ATMEGA325P-20AUR D# ATMEGA325P-20AUR Microchip Technology Inc |
MCU 8-Bit ATmega AVR RISC 32KB Flash 3.3V/5V 64-Pin TQFP T/R (Alt: ATMEGA325P-20AUR) |
Europe - 0 |
Part Number | Description | Stock |
ATMEGA325P-20AU Atmel Corporation |
88 |
Part Number | Description | Stock |
ATMEGA325P-20AU Atmel Corporation |
IC MCU 8BIT 32KB FLASH 64TQFP |
538 |
ATMEGA325P-20AUR Atmel Corporation |
IC MCU 8BIT 32KB FLASH 64TQFP |
Contact Us |
Part Number | Description | Stock |
ATMEGA325P20AU Atmel Corporation |
RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 20MHz, CMOS, PQFP64 RoHS: Compliant
|
Europe - 10 |
Part Number | Description | Stock |
ATMEGA325P-20AU D# ATMEGA325P-20AU-ND Microchip Technology Inc |
IC MCU 8BIT 32KB FLASH 64TQFP |
65 In Stock |
ATMEGA325P-20AUR D# 1611-ATMEGA325P-20AURCT-ND Microchip Technology Inc |
IC MCU 8BIT 32KB FLASH 64TQFP |
1437 In Stock |
Part Number | Description | Stock |
ATMEGA325P20AU D# ATMEGA325P20AU 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 |
794 |
Part Number | Description | Stock |
ATMEGA325P-20AUR D# 3628676 Microchip Technology Inc |
MICROCONTROLLERS (MCU) - 8 BIT RoHS: Compliant
Min Qty: 1000
Container: Reel
|
0 |
Part Number | Description | Stock |
ATMEGA325P-20AUR Microchip Technology Inc |
RoHS: Compliant
pbFree: Yes
|
0 |
Part Number | Description | Stock |
ATMEGA325P20AU Atmel Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
6900 |
Part Number | Description | Stock |
ATMEGA325P-20AU Atmel Corporation |
in stock - can ship the same day |
90 |
Part Number | Description | Stock |
ATMEGA325P-20AUR Microchip Technology Inc |
MCU 8-bit AVR RISC 32KB Flash 3.3V/5V 64-Pin TQFP T/R RoHS: Not Compliant
|
0 |
ATMEGA325P-20AU Microchip Technology Inc |
MCU 8-bit AVR RISC 32KB Flash 3.3V/5V 64-Pin TQFP Tray RoHS: Not Compliant
|
0 |
Part Number | Description | Stock |
ATMEGA325P-20AUR D# ATMEGA325P-20AUR Microchip Technology Inc |
20MHZ TQFP IND TEMP GREEN 5V T&R RoHS: Compliant
pbFree: Yes
|
2000 - Alternates Available |
ATMEGA325P-20AU D# ATMEGA325P-20AU Microchip Technology Inc |
20 MHZ TQFP IND TEMP GREEN 5V RoHS: Compliant
pbFree: Yes
|
3240 - Alternates Available |
Part Number | Description | Stock |
ATMEGA325P-20AU D# 556-ATMEGA325P-20AU Microchip Technology Inc |
8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE - 20 MHZ 5V RoHS: Compliant
|
191 |
ATMEGA325P-20AUR D# 556-ATMEGA325P-20AUR Microchip Technology Inc |
8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20MHz IND,5V RoHS: Compliant
|
947 |
Part Number | Description | Stock |
ATMEGA325P-20AUR Microchip Technology Inc |
20MHZ, TQFP, IND TEMP, GREEN, 5V, T&R - Package: 64 TQFP 14x14x1mm T/R RoHS: Compliant
|
0 in Stock 0 on Order |
ATMEGA325P-20AU Microchip Technology Inc |
20 MHZ,TQFP,IND TEMP,GREEN,5V - Package: 64 TQFP 14x14x1mm TRAY RoHS: Compliant
|
0 in Stock 0 on Order |
Part Number | Description | Stock |
ATMEGA325P-20AUR D# MCHP00000005458 Microchip Technology Inc |
20MHZ, TQFP, IND TEMP, GREEN, 5V, T&R - Package: 64 TQFP 14x14x1mm T/R |
0 |
ATMEGA325P-20AU D# MCHP00000005457 Microchip Technology Inc |
20 MHZ,TQFP,IND TEMP,GREEN,5V - Package: 64 TQFP 14x14x1mm TRAY |
0 |
Part Number | Description | Stock |
ATMEGA325P-20AU. D# 18AC1397 Microchip Technology Inc |
Product Range:ATMega Microcontrollers, CPU Speed:20MHz, Program Memory Size:32KB, RAM Memory Size:2KB, No. of Pins:64Pins, MCU Case Style:TQFP, No. of I/O s:54I/O s, Embedded Interface Type:I2C, SPI, UART, Supply Voltage Min:2.7V RoHS Compliant: Yes RoHS: Compliant
Min Qty: 90
Container: Bulk
|
164 |
ATMEGA325P-20AUR D# 68T2898 Microchip Technology Inc |
20MHZ, TQFP, IND TEMP, GREEN, 5V, T&R, 64 TQFP 14X14X1MM T/R ROHS COMPLIANT: YES RoHS: Compliant
Min Qty: 1000
Container: TAPE & REEL - FULL
|
0 |
Part Number | Description | Stock |
ATMEGA325P-20AU D# NS-ATMEGA325P-20AU Atmel Corporation |
OEM/CM ONLY |
5104 |
ATMEGA325P-20AUR D# NS-ATMEGA325P-20AUR Atmel Corporation |
OEM/CM ONLY |
7967 |
Part Number | Description | Stock |
ATMEGA325P-20AUR Microchip Technology Inc |
MCU 8-bit AVR RISC 32KB Flash 3.3V/5V 64-Pin TQFP T/R RoHS: Not Compliant
|
0 |
ATMEGA325P-20AU Microchip Technology Inc |
MCU 8-bit AVR RISC 32KB Flash 3.3V/5V 64-Pin TQFP Tray RoHS: Not Compliant
|
0 |
Part Number | Description | Stock |
ATMEGA325P-20AU D# 1310264 Microchip Technology Inc |
Microchip ATMEGA325P-20AU, 8bit AVR Microcontroller, ATmega, 20MHz, 32 kB Flash, 64-Pin TQFP, EA Min Qty: 1
Container: Bulk
|
306 |
Part Number | Description | Stock |
ATMEGA325P-20AU Atmel Corporation |
ATMEGA325 - RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU RoHS: Compliant
|
318 |
Part Number | Description | Stock |
ATMEGA325P20AU Atmel Corporation |
OEM/CM ONLY |
2250 |
Part Number | Description | Stock |
ATMEGA325P-20AU D# 25859508 Microchip Technology Inc |
MCU 8-bit AVR RISC 32KB Flash 3.3V/5V 64-Pin TQFP Tray RoHS: Compliant
|
Americas - 144 |
ATMEGA325P-20AUR D# 25765148 Microchip Technology Inc |
MCU 8-bit AVR RISC 32KB Flash 3.3V/5V 64-Pin TQFP T/R RoHS: Compliant
|
Americas - 670 |
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Quick Inquiry
In Stock | 586 - More on Order |
---|---|
Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
Add to Shopping Cart
Pricing (USD)
Qty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 6.0852 | $ 6.0852 |
100 | $ 6.0852 | $ 608.5200 |
500 | $ 6.0852 | $ 3,042.6000 |
1000 | $ 6.0852 | $ 6,085.2000 |
2500 | $ 6.0852 | $ 15,213.0000 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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