ATMEGA324A-AU vs ATMEGA324PA-ANR Comparación
Comparación detallada lado a lado de ATMEGA324A-AU por Microchip Technology y ATMEGA324PA-ANR por Microchip Technology. Compare las especificaciones clave, los parámetros eléctricos, el encapsulado, el estado del ciclo de vida, los precios y la disponibilidad para determinar el mejor componente para los requisitos de su diseño.
Microchip Technology
ATMEGA324A-AU - AVR MCU 32KB Flash 20MHz TQFP-44 | Microchip
ATMEGA324A-AU ✓ ActivoMicrochip Technology
ATMEGA324PA-ANR - AVR 8-bit MCU 32KB Flash 20MHz | Microchip
ATMEGA324PA-ANR ✓ ActivoComparación de especificaciones
| Parámetro | ATMEGA324A-AU | ATMEGA324PA-ANR |
|---|---|---|
| Marca | Microchip Technology | Microchip Technology |
| Categoría | Microcontrollers | Microcontrollers |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $2,09 | $2,60 |
| Core Architecture | 8-bit AVR RISC | — |
| Flash Memory | 32 KB (ISP, read-while-write) | 32 KB |
| EEPROM | 1 KB | 1 KB |
| SRAM | 2 KB | 2 KB |
| Maximum CPU Frequency | 20 MHz | — |
| Supply Voltage Range | 1.8 V to 5.5 V (speed-grade dependent) | — |
| General Purpose I/O | 32 lines | — |
| General Purpose Working Registers | 32 | — |
| Instructions | 131 (most single-cycle) | — |
| Timers/Counters | 3 | — |
| Real Time Counter | Yes | — |
| Serial Interfaces | USART, SPI, 2-Wire (I2C/TWI) | — |
| In-System Programming | Yes (ISP) | — |
| Package Type | TQFP-44, 10 x 10 mm, 1 mm height, 0.8 mm pitch | — |
| Tipo de montaje | Surface Mount | Surface Mount |
| Temperatura de funcionamiento | -40C to +85C (Industrial) | -40 C to 105 C |
| Life Cycle Stage | Active | — |
| Estado RoHS | Compliant | — |
| Core Processor | — | AVR |
| Core Size | — | 8-Bit |
| Speed | — | 20 MHz |
| GPIO | — | 32 |
| Connectivity | — | I2C, SPI, UART/USART |
| Peripherals | — | Brown-out Detect/Reset, POR, PWM, WDT |
| ADC Resolution | — | 10-bit |
| Architecture | — | AVR enhanced RISC, 131 instructions |
| Encapsulado | — | 44-TQFP |
| Technology | — | picoPower low-power |
| Packaging | — | Tape & Reel (TR), Green |
| Programming | — | In-System Programmable (ISP), read-while-write |