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| PartNumber | ATMEGA324P-20MU | ATMEGA324P-20MQR | ATMEGA324P-20MQ |
| Description | 8-bit Microcontrollers - MCU AVR 32KB 1KB EE 20MHz 2KB SRAM 5V | 8-bit Microcontrollers - MCU AVR 32KB FLSH 1KB EE 2KB SRAM-20MHz EXT5V | 8-bit Microcontrollers - MCU AVR 32KB 1KB EE 20MHz 2KB SRAM 5V |
| Manufacturer | Microchip | Microchip | Microchip |
| Product Category | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | - | SMD/SMT |
| Package / Case | VQFN-44 | VQFN-44 | VQFN-44 |
| Series | ATmega324P | ATmega324P | ATmega324P |
| Core | AVR | AVR | AVR |
| Data Bus Width | 8 bit | 8 bit | 8 bit |
| Maximum Clock Frequency | 20 MHz | 20 MHz | 20 MHz |
| Program Memory Size | 32 kB | - | 32 kB |
| Data RAM Size | 2 kB | - | 2 kB |
| Number of I/Os | 32 I/O | - | 32 I/O |
| Operating Supply Voltage | 2.7 V to 5.5 V | 2.7 V to 5.5 V | 2.7 V to 5.5 V |
| Minimum Operating Temperature | - 40 C | - | - 40 C |
| Maximum Operating Temperature | + 85 C | - | + 85 C |
| Packaging | Tray | Reel | Tray |
| Height | 0.88 mm | - | 0.88 mm |
| Length | 7 mm | - | 7 mm |
| Product | MCU | MCU | MCU |
| Program Memory Type | Flash | - | Flash |
| Width | 7 mm | - | 7 mm |
| Brand | Microchip Technology / Atmel | Microchip Technology / Atmel | Microchip Technology / Atmel |
| Data RAM Type | SRAM | - | SRAM |
| Data ROM Size | 1 kB | - | 1 kB |
| Data ROM Type | EEPROM | - | EEPROM |
| Interface Type | 2-Wire, JTAG, SPI, USART | - | 2-Wire, JTAG, SPI, USART |
| Number of Timers/Counters | 3 Timer | - | 3 Timer |
| Processor Series | megaAVR | megaAVR | megaAVR |
| Product Type | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU |
| Factory Pack Quantity | 360 | 4000 | 360 |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
| Supply Voltage Max | 5.5 V | - | 5.5 V |
| Supply Voltage Min | 2.7 V | - | 2.7 V, 4.5 V |
| Tradename | AVR | AVR | AVR |
| Unit Weight | 0.052100 oz | - | - |
| Produttore | Parte # | Descrizione | RFQ |
|---|---|---|---|
Microchip Technology / Atmel |
ATMEGA324P-20MU | 8-bit Microcontrollers - MCU AVR 32KB 1KB EE 20MHz 2KB SRAM 5V | |
| ATMEGA324P-20MUR | 8-bit Microcontrollers - MCU AVR 32KB FLSH 1KB EE 2KB SRAM-20MHz IND5V | ||
| ATMEGA324P-20MQR | 8-bit Microcontrollers - MCU AVR 32KB FLSH 1KB EE 2KB SRAM-20MHz EXT5V | ||
| ATMEGA324P-20MQ | 8-bit Microcontrollers - MCU AVR 32KB 1KB EE 20MHz 2KB SRAM 5V | ||
| ATMEGA324P-20MCU | IC MCU 8BIT 32KB FLASH 44QFN | ||
| ATMEGA324P-20MQR | Microcontrollers - MCU 8-bit Microcontrollers - MCU AVR 32KB FLSH 1KB EE 2KB SRAM-20MHz EXT5V | ||
| ATMEGA324P-20MUR | Microcontrollers - MCU 8-bit Microcontrollers - MCU AVR 32KB FLSH 1KB EE 2KB SRAM-20MHz IND5V | ||
| ATMEGA324P-20MQ | Microcontrollers - MCU 8-bit Microcontrollers - MCU AVR 32KB 1KB EE 20MHz 2KB SRAM 5V | ||
| ATMEGA324P-20MU | Microcontrollers - MCU 8-bit Microcontrollers - MCU AVR 32KB 1KB EE 20MHz 2KB SRAM 5V |