ATMEGA324A-AU vs ATMEGA324P-A15AZ Comparación
Comparación detallada lado a lado de ATMEGA324A-AU por Microchip Technology y ATMEGA324P-A15AZ 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-A15AZ - 8-bit AVR MCU 32KB Flash 16MHz TQFP-44 | Microchip
ATMEGA324P-A15AZ ✓ ActivoComparación de especificaciones
| Parámetro | ATMEGA324A-AU | ATMEGA324P-A15AZ |
|---|---|---|
| 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 | $2,05 |
| Core Architecture | 8-bit AVR RISC | 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) | — |
| General Purpose I/O | 32 lines | 32 lines |
| General Purpose Working Registers | 32 | — |
| Instructions | 131 (most single-cycle) | 131 instructions, most single-cycle |
| Timers/Counters | 3 | 3 flexible timer/counters with compare modes and PWM |
| Real Time Counter | Yes | — |
| Serial Interfaces | USART, SPI, 2-Wire (I2C/TWI) | Two-Wire (I2C) byte-oriented serial interface |
| 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) | — |
| Life Cycle Stage | Active | — |
| Estado RoHS | Compliant | [DATA_NEEDED: RoHS status] |
| Flash Program Memory | — | 32 KB |
| Maximum Clock Speed | — | 16 MHz |
| Tensión de alimentación | — | 4.5 V to 5.5 V |
| Family Supply Voltage Range | — | 2.7 V to 5.5 V (across variants) |
| Working Registers | — | 32 general purpose |
| USART | — | 2 |
| ADC | — | 8-channel, 10-bit |
| Encapsulado | — | 44-TQFP, 10 x 10 mm, 1 mm height, 0.8 mm pitch |
| Qualification | — | Automotive, AEC-Q100 |
| Temperature Grade | — | Automotive |
| Special Technology | — | picoPower low power |
| Flash Programming | — | ISP with read-while-write |
| Rango de temperatura de funcionamiento | — | [DATA_NEEDED: operating temperature range] |