ATMEGA324A-AU vs ATMEGA324P-15AT Comparación
Comparación detallada lado a lado de ATMEGA324A-AU por Microchip Technology y ATMEGA324P-15AT 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
ATMEGA324P-15AT - 8-bit AVR MCU, 32KB Flash 44-TQFP | Microchip
ATMEGA324P-15AT ✓ ActivoComparación de especificaciones
| Parámetro | ATMEGA324A-AU | ATMEGA324P-15AT |
|---|---|---|
| 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 | $3,95 |
| Core Architecture | 8-bit AVR RISC | — |
| Flash Memory | 32 KB (ISP, read-while-write) | — |
| 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) | [DATA_NEEDED: supply voltage range] |
| 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) | -40C to +85C (A grade) |
| Life Cycle Stage | Active | — |
| Estado RoHS | Compliant | Compliant |
| Core | — | 8-bit AVR RISC |
| Program Memory (Flash) | — | 32 KB (16K x 16) |
| Frecuencia de reloj máxima | — | 16 MHz |
| I/O Lines | — | 32 |
| ADC Resolution | — | 10-bit |
| Timers | — | 2 x 8-bit, 1 x 16-bit |
| Communication Interfaces | — | USART, SPI, TWI (I2C-compatible) |
| Debug / Programming | — | JTAG, ISP (In-Circuit Serial Programming) |
| Technology | — | picoPower |
| Qualification | — | AEC-Q100 qualified |
| Encapsulado | — | 44-TQFP (10x10 mm) |
| Quiescent Current (Active) | — | [DATA_NEEDED: active current] |
| Series | — | AVR ATmega |