ATMEGA325A-MN vs ATMEGA165PV-8MU Comparison
Detailed side-by-side comparison of ATMEGA325A-MN by Microchip Technology and ATMEGA165PV-8MU 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
ATMEGA325A-MN - 8-bit AVR MCU 32KB Flash 20MHz QFN-64 | Microchip
ATMEGA325A-MN β ActiveMicrochip Technology
ATMEGA165PV-8MU - 8MHz AVR MCU 16KB Flash 64-QFN | Microchip
ATMEGA165PV-8MU β ActiveSpecification Comparison
| Parameter | ATMEGA325A-MN | ATMEGA165PV-8MU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $3.17 | $3.95 |
| Core Architecture | 8-bit AVR RISC | AVR 8-bit RISC |
| Program Memory Size | 32 KB (16K x 16) Flash | 16KB (8K x 16) Flash |
| Program Memory Type | ISP Flash (read-while-write) | β |
| SRAM Size | 2 KB (2K x 8) | 1 KB |
| EEPROM Size | 1 KB | 512 B |
| Maximum Clock Speed | 20 MHz | β |
| Number of I/O | 54 | β |
| General Purpose Working Registers | 32 | β |
| Instruction Set | 130 instructions, most single-cycle | 133 powerful instructions, most single-cycle |
| Debug Interface | JTAG (boundary scan + on-chip debug) | β |
| Oscillator Type | Internal RC | β |
| Package / Case | 64-VFQFN Exposed Pad (9x9 mm) | β |
| Operating Temperature | -40C to +105C | [DATA_NEEDED: operating temperature range] |
| Mounting Style | Surface Mount | β |
| Packaging | Tube | β |
| Supply Voltage | [DATA_NEEDED: supply voltage range] | 2.7 V to 5.5 V |
| Data Bus Width | β | 8 Bit |
| Clock Speed | β | 8 MHz |
| I/O Ports | β | 53 |
| Throughput | β | Up to 1 MIPS per MHz |
| Package Type | β | 64-QFN / VFQFN (9 x 9 mm), exposed pad |
| Mounting Type | β | Surface Mount |
| Programmability | β | In-System Programmable (ISP) Flash |
| Lifecycle Status | β | Active |
| ADC Resolution | β | [DATA_NEEDED: ADC resolution and channels] |
| Number of Timers | β | [DATA_NEEDED: timer/counter count] |
| Communication Interfaces | β | [DATA_NEEDED: USART/SPI/Two-Wire count] |