ATMEGA324PV-10MUR vs ATMEGA324PA-MCHR Comparison
Detailed side-by-side comparison of ATMEGA324PV-10MUR by Microchip Technology and ATMEGA324PA-MCHR 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
ATMEGA324PV-10MUR - 8-bit AVR MCU 32KB 10MHz 1.8V | Microchip
ATMEGA324PV-10MUR β ActiveMicrochip Technology
ATMEGA324PA-MCHR - 8-bit AVR MCU 32KB Flash 20MHz | Microchip
ATMEGA324PA-MCHR β ActiveSpecification Comparison
| Parameter | ATMEGA324PV-10MUR | ATMEGA324PA-MCHR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.52 | $2.55 |
| Core Architecture | 8-bit AVR RISC | β |
| Program Memory Size | 32 KB (16K x 16) Flash | β |
| EEPROM Size | 1 KB | 1 KB |
| SRAM Size | 2 KB | 2 KB |
| Maximum Clock Frequency | 10 MHz | β |
| Supply Voltage Range | 1.8 V to 5.5 V | β |
| General Purpose I/O | 32 I/O lines | β |
| Timers/Counters | Two 8-bit, one 16-bit with compare modes and PWM | β |
| Communication Interfaces | 2x USART, SPI, TWI (I2C) | β |
| ADC Resolution | 10-bit | β |
| Package | 44-VQFN (7x7 mm) Exposed Pad | 44-QFN (5x5 mm) with exposed pad |
| Mounting Type | Surface Mount | Surface Mount |
| Series | AVR ATmega picoPower | β |
| Low Power Technology | picoPower | picoPower |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | -40C to +85C (industrial) |
| Lifecycle Status | ACTIVE (newer device available: ATMEGA324PA) | β |
| Core Processor | β | AVR |
| Core Size | β | 8-Bit |
| Speed | β | 20 MHz |
| Flash Memory Size | β | 32 KB (16K x 16) |
| Number of I/O | β | 32 |
| General Purpose Registers | β | 32 |
| Supply Voltage | β | 2.5 V / 3.3 V / 5 V |
| Instructions | β | 131 instructions, most single-cycle execution |
| MIPS per MHz | β | Up to 1 MIPS/MHz |
| Programming | β | ICSP in-system programmable Flash with read-while-write |
| Debug / Scan | β | JTAG (on-chip debug and boundary scan) |
| Life Cycle Stage | β | ACTIVE |