Microchip ATMEGA324A-CU
$ 3.87
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | ATMEGA324A-CU | 67 | 2h | |||||||||
| TME | ATMEGA324A-CU | 0 | 1 | 1d | ||||||||
| Onlinecomponents.com | ATMEGA324A-CU | 0 | 123 | Bulk | ||||||||
| Master Electronics | ATMEGA324A-CU | 0 | 123 | |||||||||
| Microchip | ATMEGA324A-CU | 0 | 490 | Tray | 9h |
Inventory History
3 month trend: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Datasheets & Documents
Download datasheets and manufacturer documentation for Microchip ATMEGA324A-CU.
CAD Models
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| source | eCAD | mCAD | FILES |
|---|---|---|---|
 EE Concierge | SymbolFootprint | ||
 Ultra Librarian | SymbolFootprint | Download |
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Supply Chain
Projected EOL Date2025-05-16
Country of AssemblyTaiwan
Country of FabricationUnited States of America
Country of OriginTaiwan
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.31.0015
Lifecycle StatusProduction (Last Updated: 1 day ago)
Manufacturer Lifecycle StatusPHAS (Last Updated: 1 day ago)
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MCU 8-bit ATmega AVR RISC 16KB Flash 2.5V/3.3V/5V 44-Pin TQFP T/R - Tape and Reel
Descriptions
Descriptions of Microchip ATMEGA324A-CU provided by its distributors.
MCU 8-Bit ATmega AVR RISC 32KB Flash 2.5V/3.3V/5V 49-Pin VFBGA
IC MCU 8BIT 32KB FLASH 49VFBGA / AVR AVR® ATmega Microcontroller IC 8-Bit 20MHz 32KB (16K x 16) FLASH 49-VFBGA (5x5)
MCU, 8BIT, ATMEGA, 20MHZ, PBGA-49
IC MCU 8BIT 32KB FLASH 49VFBGA
MICROCONTROLLERS (MCU) - 8 BIT;
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: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageTQFP
MountSurface Mount
Number of Pins49
Technical
Core ArchitectureAVR
Data Bus Width8 b
Frequency20 MHz
HS Code8542.31.0015
InterfaceI2C, SPI, 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 Voltage1.8 V
Number of ADC Channels8
Number of I2C Channels1
Number of I/Os32
Number of Programmable I/O32
Number of PWM Channels6
Number of SPI Channels3
Number of Timers/Counters3
Number of UART Channels2
Oscillator TypeInternal
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
RAM Size2 kB
Watchdog TimerYes
Dimensions
Height650 µm
Length5.1 mm
Width5.1 mm
Datasheets & Documents
Download datasheets and manufacturer documentation for Microchip ATMEGA324A-CU.