Compare possible replacement
Product Info: |
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| Current product | First Possible replacement | ||||||||||
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| Mouser Part No: | 556-ATMEGA328P-MNR | 556-ATMEGA328PB-MNR | |||||||||
| Mfr.'s Part No: | ATMEGA328P-MNR | ATMEGA328PB-MNR | |||||||||
| Manufacturer: | Microchip Technology | Microchip Technology | |||||||||
| Description: | 8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20 MHZ 105C | 8-bit Microcontrollers - MCU ATMEGA328PB QFN/MFL T&R | |||||||||
| Lifecycle: | Not Recommended for New Designs | - | |||||||||
| Datasheet: | ATMEGA328P-MNR Datasheet (PDF) | ATMEGA328PB-MNR Datasheet (PDF) | |||||||||
| RoHS: | |||||||||||
Specifications |
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| ADC Resolution: | 10 bit | 10 bit | |||||||||
| Brand: | Microchip Technology | Microchip Technology | |||||||||
| Core: | AVR | AVR | |||||||||
| Country of Assembly: | Not Available | TH | |||||||||
| Country of Diffusion: | Not Available | US | |||||||||
| Country of Origin: | CN | TH | |||||||||
| 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: | I2C, SPI, USART | I2C, SPI, USART | |||||||||
| Maximum Clock Frequency: | 20 MHz | 20 MHz | |||||||||
| Maximum Operating Temperature: | + 105 C | + 105 C | |||||||||
| Minimum Operating Temperature: | - 40 C | - 40 C | |||||||||
| Moisture Sensitive: | Yes | Yes | |||||||||
| Mounting Style: | SMD/SMT | SMD/SMT | |||||||||
| Number of ADC Channels: | 8 Channel | 8 Channel | |||||||||
| Number of I/Os: | 23 I/O | 27 I/O | |||||||||
| Number of Timers/Counters: | 3 Timer | - | |||||||||
| Package/Case: | VQFN-32 | QFN-32 | |||||||||
| Packaging: | Reel | Reel | |||||||||
| Processor Series: | megaAVR | 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: | ATmega328P | ATmega328PB | |||||||||
| Standard Pack Qty: | 6000 | 6000 | |||||||||
| Subcategory: | Microcontrollers - MCU | Microcontrollers - MCU | |||||||||
| Supply Voltage - Max: | 5.5 V | 5.5 V | |||||||||
| Supply Voltage - Min: | 1.8 V | 1.8 V | |||||||||
| Tradename: | AVR | AVR | |||||||||
| DAC Resolution: | - | No DAC | |||||||||
| Development Kit: | - | ATMEGA328PB-XMINI | |||||||||
| Qualification: | - | AEC-Q100 | |||||||||
| Watchdog Timers: | - | Watchdog Timer | |||||||||
Ordering Information |
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| Stock: | Non-Stocked | 7.282 Can Dispatch Immediately | |||||||||
| Factory Lead Time: | Request Delivery Quote | 9 Weeks Estimated factory production time for quantities greater than shown. | |||||||||
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