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Product Info:

Current product First  Possible replacement
Image: Product 556-ATMEGA324P-20MU Product 556-ATMEGA324PB-MU
Mouser Part No: 556-ATMEGA324P-20MU 556-ATMEGA324PB-MU
Mfr.'s Part No: ATMEGA324P-20MU ATMEGA324PB-MU
Manufacturer: Microchip Technology Microchip Technology
Description: 8-bit Microcontrollers - MCU AVR 32KB 1KB EE 20MHz 2KB SRAM 5V 8-bit Microcontrollers - MCU 20MHZ, QFN/MFL, IND TEMP, GREEN 5 V
Lifecycle: Not Recommended for New Designs -
Datasheet: ATMEGA324P-20MU Datasheet (PDF) ATMEGA324PB-MU Datasheet (PDF)
RoHS:    

Specifications

ADC Resolution: 10 bit 10 bit
Brand: Microchip Technology Microchip Technology
Core: AVR AVR
Country of Assembly: Not Available Not Available
Country of Diffusion: Not Available Not Available
Country of Origin: TW TW
Data Bus Width: 8 bit 8 bit
Data RAM Size: 2 kB 2 kB
Data RAM Type: SRAM SRAM
Data ROM Size: 1 kB 1 kB
Data ROM Type: EEPROM EEPROM
Interface Type: 2-Wire, JTAG, SPI, USART I2C, SPI, USART
Maximum Clock Frequency: 20 MHz 20 MHz
Maximum Operating Temperature: + 85 C + 85 C
Minimum Operating Temperature: - 40 C - 40 C
Moisture Sensitive: Yes Yes
Mounting Style: SMD/SMT SMD/SMT
Number of I/Os: 32 I/O 39 I/O
Number of Timers/Counters: 3 Timer -
Package/Case: VQFN-44 VQFN-44
Packaging: Tray Tray
Processor Series: megaAVR -
Product: MCUs MCUs
Product Type: 8-bit Microcontrollers - MCU 8-bit Microcontrollers - MCU
Program Memory Size: 32 kB 32 kB
Program Memory Type: Flash Flash
Series: ATmega324P ATmega324PB
Standard Pack Qty: 360 360
Subcategory: Microcontrollers - MCU Microcontrollers - MCU
Supply Voltage - Max: 5.5 V 5.5 V
Supply Voltage - Min: 2.7 V 1.8 V
Tradename: AVR AVR
Analogue Supply Voltage: - 1.8 V to 5.5 V
Number of ADC Channels: - 8 Channel
Qualification: - AEC-Q100
Watchdog Timers: - Watchdog Timer

Ordering Information

Stock: 486 Can Dispatch Immediately 220 Can Dispatch Immediately
Factory Lead Time: - 9 Weeks Estimated factory production time for quantities greater than shown.
Buy:
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Pricing:
Qty. Unit Price
Ext. Price
5,28 € 5,28 €
4,84 € 121,00 €
4,38 € 438,00 €
Qty. Unit Price
Ext. Price
1,86 € 1,86 €
1,70 € 42,50 €
1,55 € 155,00 €