| PartNumber | ATMEGA169PV-8AUR | ATMEGA169PV-8MCH | ATMEGA169PV-8AU |
| Description | 8-bit Microcontrollers - MCU AVR LCD 16KB FLSH EE 512B 1KB SRAM-8MHZ | 8-bit Microcontrollers - MCU AVR 16KB, 512B EE 8MHz 1KB SRAM | 8-bit Microcontrollers - MCU AVR 16K FLASH 512B EE 1K 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 | SMD/SMT |
| Package / Case | TQFP-64 | QFN-64 | TQFP-64 |
| Series | ATmega169P | ATmega169P | ATmega169P |
| Core | AVR | AVR | AVR |
| Data Bus Width | 8 bit | 8 bit | 8 bit |
| Maximum Clock Frequency | 8 MHz | 8 MHz | 8 MHz |
| Operating Supply Voltage | 1.8 V to 5.5 V | 1.8 V to 5.5 V | 1.8 V to 5.5 V |
| Packaging | Reel | Tray | Tray |
| Height | 1 mm | 0.88 mm | 1 mm |
| Length | 14 mm | 7 mm | 14 mm |
| Product | MCU | MCU | MCU |
| Width | 14 mm | 7 mm | 14 mm |
| Brand | Microchip Technology / Atmel | Microchip Technology / Atmel | Microchip Technology / Atmel |
| Moisture Sensitive | Yes | Yes | Yes |
| Processor Series | megaAVR | megaAVR | megaAVR |
| Product Type | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU |
| Factory Pack Quantity | 1000 | 360 | 90 |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
| Tradename | AVR | AVR | AVR |
| Unit Weight | 0.012720 oz | 0.007277 oz | 0.012720 oz |
| Program Memory Size | - | 16 kB | 16 kB |
| Data RAM Size | - | 1 kB | 1 kB |
| Number of I/Os | - | 54 I/O | 54 I/O |
| Minimum Operating Temperature | - | - 40 C | - 40 C |
| Maximum Operating Temperature | - | + 85 C | + 85 C |
| Program Memory Type | - | Flash | Flash |
| Data RAM Type | - | SRAM | SRAM |
| Data ROM Size | - | 512 B | 512 B |
| Data ROM Type | - | EEPROM | EEPROM |
| Interface Type | - | SPI/USART/USI | SPI, USART, USI |
| Number of Timers/Counters | - | 3 Timer | 3 Timer |
| Supply Voltage Max | - | 5.5 V | 5.5 V |
| Supply Voltage Min | - | 1.8 V | 1.8 V |
| ADC Resolution | - | - | 10 bit |
| Number of ADC Channels | - | - | 8 |