| PartNumber | ATMEGA162V-8MU | ATMEGA162V-8AU | ATMEGA162V-8AUR |
| Description | 8-bit Microcontrollers - MCU AVR 16K FLSH 512B EE 1K SRAM 1.8V-8MHZ | 8-bit Microcontrollers - MCU 16kB Flash 0.5kB EEPROM 35 I/O Pins | 8-bit Microcontrollers - MCU AVR 16K FLSH,8MHZ 512B EE,1K SRAM,1.8V |
| 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 | SMD/SMT |
| Package / Case | QFN-44 | TQFP-44 | TQFP-44 |
| Series | ATmega162 | ATmega162 | ATmega162 |
| Core | AVR | AVR | AVR |
| Data Bus Width | 8 bit | 8 bit | 8 bit |
| Maximum Clock Frequency | 8 MHz | 8 MHz | 8 MHz |
| Program Memory Size | 16 kB | 16 kB | 16 kB |
| Data RAM Size | 1 kB | 1 kB | 1 kB |
| ADC Resolution | No ADC | No ADC | No ADC |
| Number of I/Os | 35 I/O | 35 I/O | 35 I/O |
| Operating Supply Voltage | 1.8 V to 5.5 V | 1.8 V to 5.5 V | 1.8 V to 5.5 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Packaging | Tray | Tray | Reel |
| Height | 0.88 mm | 1 mm | 1 mm |
| Length | 7 mm | 10 mm | 10 mm |
| Product | MCU | MCU | MCU |
| Program Memory Type | Flash | Flash | Flash |
| Width | 7 mm | 10 mm | 10 mm |
| Brand | Microchip Technology / Atmel | Microchip Technology / Atmel | Microchip Technology / Atmel |
| Data RAM Type | SRAM | SRAM | SRAM |
| Data ROM Size | 512 B | 512 B | 512 B |
| Data ROM Type | EEPROM | EEPROM | EEPROM |
| Interface Type | JTAG, SPI, USART | JTAG, SPI, USART | JTAG, SPI, USART |
| Number of Timers/Counters | 4 Timer | 4 Timer | 4 Timer |
| Processor Series | megaAVR | megaAVR | megaAVR |
| Product Type | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU |
| Factory Pack Quantity | 360 | 160 | 2000 |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
| Supply Voltage Max | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage Min | 1.8 V | 1.8 V | 1.8 V |
| Tradename | AVR | AVR | AVR |
| Unit Weight | 0.013051 oz | 0.053828 oz | - |
| Moisture Sensitive | - | Yes | Yes |