ATMEGA325PA-AUR vs ATMEGA325V-8AI Comparison
Detailed side-by-side comparison of ATMEGA325PA-AUR by Microchip Technology and ATMEGA325V-8AI 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
ATMEGA325PA-AUR - 8-bit AVR MCU 32KB Flash 20MHz | Microchip
ATMEGA325PA-AUR β ActiveMicrochip Technology
ATMEGA325V-8AI - 8-bit AVR MCU, 32KB Flash, 8MHz, 1.8V | Microchip
ATMEGA325V-8AI β ActiveSpecification Comparison
| Parameter | ATMEGA325PA-AUR | ATMEGA325V-8AI |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $3.90 | $3.20 |
| Core Architecture | 8-bit AVR RISC | 8-bit AVR RISC |
| Flash Program Memory | 32 KB (16K x 16) | β |
| SRAM | 2 KB | 2KB |
| EEPROM | 1 KB | 1KB |
| Maximum Clock Frequency | 20 MHz | 8MHz |
| Maximum Throughput | 20 MIPS at 20 MHz | β |
| Supply Voltage Range | 1.8 V to 5.5 V | 1.8V to 5.5V |
| ADC Resolution | 10-bit | β |
| ADC Channels | 8-channel | β |
| Debug / Boundary Scan | JTAG interface for on-chip debug | β |
| Low Power Technology | picoPower | β |
| I/O Ports | 32 I/O | β |
| Package | 64-TQFP (14x14 mm) | 64-TQFP (14x14 mm, 0.8 mm pitch) |
| Mounting Type | Surface Mount | Surface Mount |
| Packaging | Tape & Reel (R suffix) | β |
| Temperature Grade | Industrial (IND) | Industrial (I suffix), -40C to +85C |
| Life Cycle Stage | Active | β |
| RoHS Status | Green / RoHS compliant | [DATA_NEEDED: RoHS status] |
| Program Memory (Flash) | β | 32KB (16K x 16), ISP with read-while-write |
| General Purpose I/O Lines | β | 54 |
| Working Registers | β | 32 general purpose |
| Timer/Counters | β | 3 flexible Timer/Counters with compare modes |
| Debug/Programming Interface | β | JTAG (boundary-scan, on-chip debug, programming) |
| ADC | β | On-chip ADC (per ATmega325 family datasheet) |
| Terminal Form | β | Gull Wing |
| Series | β | AVR ATmega ATmega325 |
| Operating Temperature Range | β | [DATA_NEEDED: operating temperature range] |