ATMEGA165V-8AI vs ATMEGA165PA-AU Comparison
Detailed side-by-side comparison of ATMEGA165V-8AI by Microchip Technology and ATMEGA165PA-AU by Microchip Technology. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Microchip Technology
ATMEGA165V-8AI - 8-bit AVR MCU 16KB Flash 8MHz TQFP-64 | Microchip
ATMEGA165V-8AI ObsoleteMicrochip Technology
ATMEGA165PA-AU - 8-bit AVR MCU 16MHz 16KB Flash | Microchip
ATMEGA165PA-AU ✓ ActiveSpecification Comparison
| Parameter | ATMEGA165V-8AI | ATMEGA165PA-AU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Obsolete | Active |
| Core Processor | AVR | AVR |
| Core Size | 8-Bit | 8-Bit |
| Speed | 8 MHz | — |
| Flash Program Memory | 16 KB (8K x 16) | — |
| SRAM | 1 KB | 1 KB |
| EEPROM | 512 bytes | 512 B |
| Supply Voltage Range | 1.8 V to 5.5 V | 2.7 V to 5.5 V |
| Supply Voltage Nominal | 1.8 V / 2.5 V / 3.3 V / 5 V | — |
| Instructions / MIPS | 130 instructions, up to 16 MIPS at 8 MHz | — |
| Connectivity | SPI, UART/USART, USI | SPI, UART/USART, JTAG |
| ADC | 8-channel, 10-bit | — |
| Package | 64-TQFP (14x14 mm) | 64-TQFP (14x14 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | -40C to +85C (Industrial, I suffix) | -40C to +85C |
| Packaging | Tray | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | Compliant |
| Series | AVR ATmega ATmega165 | — |
| Max Clock Speed | — | 16 MHz |
| Flash Memory | — | 16 KB (8K x 16) |
| GPIO Count | — | 53 |
| Peripherals | — | Brown-out Detect/Reset, POR, PWM, WDT, picoPower |
| Timers | — | Two 8-bit, one 16-bit |
| ADC Resolution | — | 10-bit |
| Instruction Set | — | 133 instructions, most single-cycle |
| Working Registers | — | 32 general purpose |