ATMEGA3250V-8AU vs ATMEGA3250PA-AUR Comparison
Detailed side-by-side comparison of ATMEGA3250V-8AU 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
ATMEGA3250V-8AU - 8-bit AVR MCU 32KB 8MHz 100-TQFP | Microchip
ATMEGA3250V-8AU β ActiveMicrochip Technology
ATMEGA3250PA-AUR - 8-bit AVR MCU 32KB Flash 20MHz | Microchip
ATMEGA3250PA-AUR β ActiveSpecification Comparison
| Parameter | ATMEGA3250V-8AU | ATMEGA3250PA-AUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.45 | $2.98 |
| Core Processor | AVR | AVR |
| Core Size | 8-Bit | 8-bit |
| Max Clock Speed | 8 MHz | β |
| FLASH Program Memory | 32 KB (16K x 16) | β |
| EEPROM | 1 KB | 1 KB |
| SRAM | 2 KB | 2 KB |
| Supply Voltage Range | 1.8 V to 5.5 V | 1.8 V to 5.5 V |
| General Purpose I/O | 54 I/O lines (69 total I/O per family listing) | β |
| ADC Resolution | 10-bit | β |
| Instructions | 131 powerful instructions, most single-cycle | 131 (mostly single-cycle) |
| Working Registers | 32 x 8-bit general purpose | β |
| Debug Interface | JTAG (on-chip debug and boundary scan) | β |
| Package | 100-TQFP (14 x 14 mm, 0.8 mm pitch) | 100-TQFP (14x14 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Programming | ISP (In-System Programmable), ICSP via MPLAB SNAP | β |
| Lifecycle Status | Active | β |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | -40C to +85C |
| RoHS Status | [DATA_NEEDED: RoHS status] | Compliant (Green) |
| Speed | β | 20 MHz |
| Flash Memory | β | 32 KB (16K x 16) |
| Number of I/O | β | 69 |
| General Purpose Working Registers | β | 32 |
| 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) |