ATMEGA325P-20MUR vs ATMEGA325PV-10MU Comparison
Detailed side-by-side comparison of ATMEGA325P-20MUR by Microchip Technology and ATMEGA325PV-10MU 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
ATMEGA325P-20MUR - 8-bit AVR MCU 32KB 20MHz 64-QFN | Microchip
ATMEGA325P-20MUR β ActiveMicrochip Technology
ATMEGA325PV-10MU - AVR 8-bit MCU 32KB 10MHz 64-QFN | Microchip
ATMEGA325PV-10MU β ActiveSpecification Comparison
| Parameter | ATMEGA325P-20MUR | ATMEGA325PV-10MU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.86 | $2.19 |
| Core Processor | AVR | β |
| Core Size | 8-Bit | β |
| Speed | 20 MHz | β |
| Flash Memory Size | 32 KB (16K x 16) | β |
| SRAM | 2 KB | β |
| EEPROM | 1 KB | β |
| Operating Voltage | 1.8 V to 5.5 V | β |
| Peripherals | picoPower, Brown-out Detect/Reset, POR, PWM, WDT | β |
| Number of I/O | 54 | 54 (32 I/O ports listed in legacy datasheet summary) |
| ADC Resolution | 10-bit | β |
| Number of ADC Channels | 8 | β |
| Communication Interfaces | USART, SPI, TWI (I2C) | β |
| Debug Interface | JTAG (on-chip debug, boundary scan) | β |
| Package | 64-QFN (9x9 mm) Exposed Pad / 64-VFQFN | 64-QFN (9x9 mm) with exposed pad |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | -40C to +85C (Industrial) | β |
| Program Memory Type | In-System Programmable FLASH | β |
| Core | β | AVR 8-bit RISC |
| Program Memory Size | β | 32 KB (16K x 16) Flash |
| RAM Size | β | 2 KB |
| EEPROM Size | β | 1 KB |
| Maximum Clock Frequency | β | 10 MHz |
| Supply Voltage Range | β | 1.8 V to 5.5 V |
| Temperature Grade | β | Industrial |
| Series | β | AVR ATmega ATmega325P |
| ADC | β | 10-bit (ATmega325P family) |
| Interfaces | β | USART, SPI, JTAG |
| Instruction Set | β | 131 powerful instructions, most single-cycle |
| Package Code (JEDEC) | β | HVQCCN, square, no-lead |
| Package Body | β | 10 x 10 mm, 1 mm height, 0.80 mm pitch (legacy summary) |
| Lifecycle Stage | β | ACTIVE |
| RoHS Status | β | unknown |