ATMEGA329V-8MUR vs ATMEGA3290V-8AUR Comparison
Detailed side-by-side comparison of ATMEGA329V-8MUR by Microchip Technology and ATMEGA3290V-8AUR 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
ATMEGA3290V-8AUR - AVR 8-bit MCU 32KB Flash 8MHz | Microchip
ATMEGA3290V-8AUR ✓ ActiveSpecification Comparison
| Parameter | ATMEGA329V-8MUR | ATMEGA3290V-8AUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $5.50 | $2.30 |
| Core | AVR 8-bit RISC | — |
| Program Memory Type | Flash | — |
| Program Memory Size | 32 KB (16K x 16) | — |
| EEPROM Size | 1 KB | 1 KB |
| SRAM Size | 2 KB | — |
| Maximum CPU Speed | 8 MHz | — |
| Supply Voltage Range | 1.8 V to 5.5 V | 1.8 V to 5.5 V |
| Number of I/O Pins | 54 | — |
| Data Bus Width | 8 bit | — |
| ADC | 8-channel, 10-bit | — |
| Timers | 2 x 8-bit, 1 x 16-bit | — |
| Serial Interfaces | 1 x USART, 1 x SPI, 1 x TWI (I2C) | — |
| Debug Interface | JTAG (IEEE 1149.1 compliant) | — |
| Package | 64-QFN (9x9 mm) | — |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | -40 C to +85 C | -40C to +85C |
| MSL Level | [DATA_NEEDED: MSL level] | — |
| RoHS Status | Compliant | Compliant |
| Core Processor | — | AVR |
| Core Size | — | 8-Bit |
| Speed | — | 8 MHz |
| Flash Memory Size | — | 32 KB (16K x 16) |
| RAM Size | — | 2 KB |
| Number of I/O | — | 69 |
| Peripherals | — | LCD, POR, PWM, WDT |
| ADC Resolution | — | 10-bit |
| ADC Channels | — | 10 |
| Communication Interfaces | — | SPI, UART/USART, TWI (I2C) |
| Oscillator Type | — | Internal |
| Package / Case | — | 100-TQFP (14x14 mm) |
| Programming Method | — | ISP, JTAG, Parallel |
| Life Cycle Stage | — | Active |