ATMEGA325PV-10MU vs ATMEGA3250PA-AUR Comparison
Detailed side-by-side comparison of ATMEGA325PV-10MU by Microchip Technology and ATMEGA3250PA-AUR 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
ATMEGA325PV-10MU - AVR 8-bit MCU 32KB 10MHz 64-QFN | Microchip
ATMEGA325PV-10MU β ActiveMicrochip Technology
ATMEGA3250PA-AUR - 8-bit AVR MCU 32KB Flash 20MHz | Microchip
ATMEGA3250PA-AUR β ActiveSpecification Comparison
| Parameter | ATMEGA325PV-10MU | ATMEGA3250PA-AUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.19 | $2.98 |
| Core | AVR 8-bit RISC | β |
| Program Memory Size | 32 KB (16K x 16) Flash | β |
| RAM Size | 2 KB | β |
| EEPROM Size | 1 KB | β |
| Maximum Clock Frequency | 10 MHz | β |
| Supply Voltage Range | 1.8 V to 5.5 V | 1.8 V to 5.5 V |
| Number of I/O | 54 (32 I/O ports listed in legacy datasheet summary) | 69 |
| Package | 64-QFN (9x9 mm) with exposed pad | 100-TQFP (14x14 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Temperature Grade | Industrial | β |
| Series | AVR ATmega ATmega325P | β |
| ADC | 10-bit (ATmega325P family) | β |
| Interfaces | USART, SPI, JTAG | β |
| Instruction Set | 131 powerful instructions, most single-cycle | β |
| Package Code (JEDEC) | HVQCCN, square, no-lead | β |
| Package Body | 10 x 10 mm, 1 mm height, 0.80 mm pitch (legacy summary) | β |
| Lifecycle Stage | ACTIVE | β |
| RoHS Status | unknown | Compliant (Green) |
| Core Processor | β | AVR |
| Core Size | β | 8-bit |
| Speed | β | 20 MHz |
| Flash Memory | β | 32 KB (16K x 16) |
| SRAM | β | 2 KB |
| EEPROM | β | 1 KB |
| General Purpose Working Registers | β | 32 |
| Instructions | β | 131 (mostly single-cycle) |
| Operating Temperature | β | -40C to +85C |
| Debug / Programming | β | JTAG, ICSP (In-Circuit Serial Programming) |
| Low Power Technology | β | picoPower |
| Connectivity | β | USART, SPI, I2C (Two-Wire Interface) |
| Packaging | β | Tape & Reel (TR) |