Microchip ATMEGA324A-MCHR
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Inventory History
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CAD Models
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Alternate Parts
0 parts available
Datasheets & Documents
Download datasheets and manufacturer documentation for Microchip ATMEGA324A-MCHR.
CAD Models
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Related Parts
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MicrochipATMEGA164A-MCH
IC MCU 8BIT 16KB FLASH 44QFN AVR AVR® ATmega Microcontroller IC 8-Bit 20MHz 16KB (8K x 16) FLASH 44-QFN (5x5)
Descriptions
Descriptions of Microchip ATMEGA324A-MCHR provided by its distributors.
MCU 8-bit ATmega AVR RISC 32KB Flash 2.5V/3.3V/5V 44-Pin QFN EP T/R
IC MCU 8BIT 32KB FLASH 44QFN AVR AVR® ATmega Microcontroller IC 8-Bit 20MHz 32KB (16K x 16) FLASH 44-QFN (5x5)
20 MHz DualRow QFN Ind Temp Green T&R
MCU, 8BIT, ATMEGA, 20MHZ, VQFN-44
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
No data available
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageVQFN
Contact PlatingTin
MountSurface Mount
Number of Pins44
Technical
Core ArchitectureAVR
Data Bus Width8 b
Frequency20 MHz
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 I/Os32
Number of Programmable I/O32
Number of Timers/Counters3
Oscillator TypeInternal
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
RAM Size2 kB
Watchdog TimerYes
Datasheets & Documents
Download datasheets and manufacturer documentation for Microchip ATMEGA324A-MCHR.