Microchip ATMEGA329P-20AU
$ 5.755
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DigiKey | ATMEGA329P-20AU-ND | 50 | 1 | Tray | ||||||||
| TME | ATMEGA329P-20AU | 0 | 1 | 6h | ||||||||
| Microchip | ATMEGA329P-20AU | 2,070 | 90 | Tray | 5h | |||||||
| Newark | ATMEGA329P-20AU | 0 | 180 | |||||||||
| Onlinecomponents.com | ATMEGA329P-20AU | 0 | 45 | Bulk |
Inventory History
3 month trend: +3.63%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
CAD Models
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| source | eCAD | mCAD | FILES |
|---|---|---|---|
 EE Concierge | SymbolFootprint | ||
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Supply Chain
Projected EOL Date2039-11-01
Country of AssemblyThailand
Country of FabricationUnited States of America
Country of OriginThailand
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.31.0015
Lifecycle StatusProduction (Last Updated: 19 hours ago)
Manufacturer Lifecycle StatusREL (Last Updated: 19 hours ago)
Related Parts
MicrochipATMEGA325P-20AU
RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 20MHz, CMOS, PQFP64
MicrochipATMEGA325-16AUR
RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 16MHz, CMOS, PQFP64
Descriptions
Descriptions of Microchip ATMEGA329P-20AU provided by its distributors.
Risc Microcontroller, 8-BIT, Flash, AVR Risc Cpu, 20MHZ, Cmos, PQFP64
MCU 8-bit ATmega AVR RISC 32KB Flash 3.3V/5V 64-Pin TQFP
MCU, 8BIT, MEGAAVR, 20MHZ, TQFP-64; Product Range: AVR ATmega Family ATmega329 Series Microcontrollers; Architecture: megaAVR; MCU Core Size: 8bit; Program Memory Size: 32KB; RAM Memory Size: 2KB; CPU Speed: 20MHz; No. of I/O'
2.7V~5.5V 20MHz 2KB FLASH 32KB Brown-out Detect/Reset,LCD,POR,PWM,WDT 54 2.7V 5.5V 20MHz SPI,UART,USART,USI 1 x 8 A/D 8x10b 8bit AVR QFP 14mm*14mm*1mm
Manufacturer Aliases
Microchip has several brands around the world that distributors may use as alternate names. Microchip may also be known as the following names:
- Microchip Technology
- MICROCHIP TECHNOLOGY INC
- MICROCHI
- MICROC
- MICROCH
- MICROCHIP TECH
- MCHP
- MCRCH
- MCP
- MICROHIP
- MICROSHIP
- MICCHP
- MICROCHP
- MTech
- Microchip Technology / Atmel
- MICROCIHIP
- Microchip Technologies
- Microchip / Microsemi
- MICORCHIP
- MICHROCHIP
- Atmel/Microchip
- MICRIOCHIP
- Atmel (Microchip Technology)
- MICROCHIP (ATMEL)
- MICROCHIP TECHNOLOGY (VA)
- Microchip Technology Inc.
Inventory History
3 month trend: +3.63%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageTQFP
Contact PlatingTin
MountSurface Mount
Number of Pins64
Technical
Core ArchitectureAVR
Data Bus Width8 b
Frequency20 MHz
HS Code8542.31.0015
InterfaceSPI, UART, USART
Max Frequency20 MHz
Max Operating Temperature85 °C
Max Supply Voltage5.5 V
Memory Size32 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage2.7 V
Number of ADC Channels8
Number of I2C Channels1
Number of I/Os54
Number of Programmable I/O54
Number of PWM Channels4
Number of SPI Channels1
Number of Timers/Counters3
Oscillator TypeInternal
PeripheralsBrown-out Detect/Reset, LCD, POR, PWM, WDT
RAM Size2 kB
Dimensions
Height1.05 mm
Length14.1 mm
Width14.1 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Compliance Statements