 | | ATMEGA328-MU | Microchip Technology | IC MCU 8BIT 32KB FLASH 32VQFN | Microcontrollers | 32-VQFN (5x5) | N/A | -40°C ~ 85°C (TA) | Connectivity: I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Program Memory Size: 32KB (16K x 16) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.5V Data Converters: A/D 8x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 32-VQFN (5×5) Package / Case: 32-VFQFN Exposed Pad | 162 | |
 | | ATMEGA328-MUR | Microchip Technology | IC MCU 8BIT 32KB FLASH 32VQFN | Microcontrollers | 32-VQFN (5x5) | N/A | -40°C ~ 85°C (TA) | Connectivity: I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Program Memory Size: 32KB (16K x 16) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.5V Data Converters: A/D 8x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 32-VQFN (5×5) Package / Case: 32-VFQFN Exposed Pad | 636 | |
 | | ATMEGA328-PU | Microchip Technology | IC MCU 8BIT 32KB FLASH 28DIP | Microcontrollers | 28-PDIP | N/A | -40°C ~ 85°C (TA) | Connectivity: I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Program Memory Size: 32KB (16K x 16) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.5V Data Converters: A/D 6x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Through Hole Supplier Device Package: 28-PDIP Package / Case: 28-DIP (0.300″”, 7.62mm) | 998 | |
 | | ATMEGA328P-15AZ | Microchip Technology | IC MCU 8BIT 32KB FLASH 32TQFP | Microcontrollers | 32-TQFP (7x7) | N/A | -40°C ~ 125°C (TA) | Connectivity: I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Program Memory Size: 32KB (16K x 16) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 2.7V ~ 5.5V Data Converters: A/D 8x10b Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Supplier Device Package: 32-TQFP (7×7) | 754 | |
 | | ATMEGA328P-15MZ | Microchip Technology | IC MCU 8BIT 32KB FLASH 32QFN | Microcontrollers | 32-QFN (5x5) | N/A | -40°C ~ 125°C (TA) | Connectivity: I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Program Memory Size: 32KB (16K x 16) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 2.7V ~ 5.5V Data Converters: A/D 8x10b Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Supplier Device Package: 32-QFN (5×5) Package / Case: 32-VFQFN Exposed Pad | 52 | |
 | | ATMEGA328P-AN | Microchip Technology | IC MCU 8BIT 32KB FLASH 32TQFP | Microcontrollers | 32-TQFP (7x7) | N/A | -40°C ~ 105°C (TA) | Connectivity: I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Program Memory Size: 32KB (16K x 16) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.5V Data Converters: A/D 8x10b Operating Temperature: -40°C ~ 105°C (TA) Mounting Type: Surface Mount Supplier Device Package: 32-TQFP (7×7) | 1,080 | |
 | | ATMEGA328P-ANR | Microchip Technology | IC MCU 8BIT 32KB FLASH 32TQFP | Microcontrollers | 32-TQFP (7x7) | N/A | -40°C ~ 105°C (TA) | Connectivity: I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Program Memory Size: 32KB (16K x 16) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.5V Data Converters: A/D 8x10b Operating Temperature: -40°C ~ 105°C (TA) Mounting Type: Surface Mount Supplier Device Package: 32-TQFP (7×7) | 188 | |
 | | ATMEGA328P-AU | Microchip Technology | IC MCU 8BIT 32KB FLASH 32TQFP | Microcontrollers | 32-TQFP (7x7) | N/A | -40°C ~ 85°C (TA) | Connectivity: I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Program Memory Size: 32KB (16K x 16) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.5V Data Converters: A/D 8x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 32-TQFP (7×7) | 348 | |
 | | ATMEGA328P-AUR | Microchip Technology | IC MCU 8BIT 32KB FLASH 32TQFP | Microcontrollers | 32-TQFP (7x7) | N/A | -40°C ~ 85°C (TA) | Connectivity: I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Program Memory Size: 32KB (16K x 16) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.5V Data Converters: A/D 8x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 32-TQFP (7×7) | 1,279 | |
| N/A | N/A | ATMEGA328P-AURA0 | Microchip Technology | IC MCU 8BIT 32KB FLASH 32TQFP | Microcontrollers | 32-TQFP (7x7) | N/A | -40°C ~ 85°C (TA) | Connectivity: I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Program Memory Size: 32KB (16K x 16) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.5V Data Converters: A/D 8x10b Oscillator Type: External, Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 32-TQFP (7×7) | 94 | |
 | | ATMEGA328P-MMH | Microchip Technology | IC MCU 8BIT 32KB FLASH 28VQFN | Microcontrollers | 28-VQFN (4x4) | N/A | -40°C ~ 85°C (TA) | Connectivity: I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Program Memory Size: 32KB (16K x 16) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.5V Data Converters: A/D 8x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 28-VQFN (4×4) Package / Case: 28-VFQFN Exposed Pad | 842 | |
 | | ATMEGA328P-MMHR | Microchip Technology | IC MCU 8BIT 32KB FLASH 28VQFN | Microcontrollers | 28-VQFN (4x4) | N/A | -40°C ~ 85°C (TA) | Connectivity: I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Program Memory Size: 32KB (16K x 16) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.5V Data Converters: A/D 8x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 28-VQFN (4×4) Package / Case: 28-VFQFN Exposed Pad | 756 | |
 | | ATMEGA328P-MN | Microchip Technology | IC MCU 8BIT 32KB FLASH 32VQFN | Microcontrollers | 32-VQFN (5x5) | N/A | -40°C ~ 105°C (TA) | Connectivity: I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Program Memory Size: 32KB (16K x 16) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.5V Data Converters: A/D 8x10b Operating Temperature: -40°C ~ 105°C (TA) Mounting Type: Surface Mount Supplier Device Package: 32-VQFN (5×5) Package / Case: 32-VFQFN Exposed Pad | 1,156 | |
 | | ATMEGA328P-MNR | Microchip Technology | IC MCU 8BIT 32KB FLASH 32VQFN | Microcontrollers | 32-VQFN (5x5) | N/A | -40°C ~ 105°C (TA) | Connectivity: I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Program Memory Size: 32KB (16K x 16) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.5V Data Converters: A/D 8x10b Operating Temperature: -40°C ~ 105°C (TA) Mounting Type: Surface Mount Supplier Device Package: 32-VQFN (5×5) Package / Case: 32-VFQFN Exposed Pad | 730 | |
 | | ATMEGA328P-MU | Microchip Technology | IC MCU 8BIT 32KB FLASH 32VQFN | Microcontrollers | 32-VQFN (5x5) | N/A | -40°C ~ 85°C (TA) | Connectivity: I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Program Memory Size: 32KB (16K x 16) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.5V Data Converters: A/D 8x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 32-VQFN (5×5) Package / Case: 32-VFQFN Exposed Pad | 831 | |
 | | ATMEGA328P-MUR | Microchip Technology | IC MCU 8BIT 32KB FLASH 32VQFN | Microcontrollers | 32-VQFN (5x5) | N/A | -40°C ~ 85°C (TA) | Connectivity: I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Program Memory Size: 32KB (16K x 16) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.5V Data Converters: A/D 8x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Supplier Device Package: 32-VQFN (5×5) Package / Case: 32-VFQFN Exposed Pad | 630 | |
 | | ATMEGA328P-PN | Microchip Technology | IC MCU 8BIT 32KB FLASH 28DIP | Microcontrollers | 28-PDIP | N/A | -40°C ~ 105°C (TA) | Connectivity: I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Program Memory Size: 32KB (16K x 16) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.5V Data Converters: A/D 6x10b Operating Temperature: -40°C ~ 105°C (TA) Mounting Type: Through Hole Supplier Device Package: 28-PDIP Package / Case: 28-DIP (0.300″”, 7.62mm) | 1,338 | |
 | | ATMEGA328P-PU | Microchip Technology | IC MCU 8BIT 32KB FLASH 28DIP | Microcontrollers | 28-PDIP | N/A | -40°C ~ 85°C (TA) | Connectivity: I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Program Memory Size: 32KB (16K x 16) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.5V Data Converters: A/D 6x10b Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Through Hole Supplier Device Package: 28-PDIP Package / Case: 28-DIP (0.300″”, 7.62mm) | 920 | |
 | | ATMEGA328P-PU Arduino Bootloader | Microchip Technology | ATMEGA328P-PU MCU with Arduino U | Microcontrollers | 28-PDIP | N/A | -40°C ~ 85°C (TA) | Connectivity: I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Program Memory Size: 32KB (16K x 16) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.5V Data Converters: A/D 6x10b SAR Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Through Hole Supplier Device Package: 28-PDIP Package / Case: 28-DIP (0.300″”, 7.62mm) | 1,030 | |
 | N/A | ATMEGA328PB-ABTVAO | Microchip Technology | IC MCU 8BIT 32KB FLASH 32TQFP | Microcontrollers | 32-TQFP (7x7) | N/A | -40°C ~ 105°C (TA) | Connectivity: I2C, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Program Memory Size: 32KB (16K x 16) Program Memory Type: FLASH Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.5V Data Converters: A/D 8x10b Operating Temperature: -40°C ~ 105°C (TA) Mounting Type: Surface Mount Supplier Device Package: 32-TQFP (7×7) | 744 | |