ATMEGA324PB-AN vs ATMEGA324A-AU Comparación
Comparación detallada lado a lado de ATMEGA324PB-AN por Microchip Technology y ATMEGA324A-AU 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
ATMEGA324PB-AN - 8-Bit AVR MCU 20MHz 32KB Flash | Microchip
ATMEGA324PB-AN ✓ ActivoMicrochip Technology
ATMEGA324A-AU - AVR MCU 32KB Flash 20MHz TQFP-44 | Microchip
ATMEGA324A-AU ✓ ActivoComparación de especificaciones
| Parámetro | ATMEGA324PB-AN | ATMEGA324A-AU |
|---|---|---|
| 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) | $1,82 | $2,09 |
| Core Processor | AVR | — |
| Core Size | 8-Bit | — |
| Max Clock Speed | 20 MHz | — |
| Program Memory Size | 32 KB (16K x 16) | — |
| Program Memory Type | FLASH | — |
| EEPROM Size | 1 KB | — |
| SRAM Size | 2 KB | — |
| Number of I/O | 39 | — |
| General Purpose Working Registers | 32 | 32 |
| Connectivity | I2C, SPI, UART/USART | — |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT, PTC | — |
| Timer/Counters | 5 | — |
| Tensión de alimentación | 5 V | — |
| Temperatura de funcionamiento | [DATA_NEEDED: operating temperature range] | -40C to +85C (Industrial) |
| Encapsulado | 44-TQFP (10x10 mm) | — |
| Tipo de montaje | Surface Mount | Surface Mount |
| Series | AVR ATmega, Functional Safety (FuSa) | — |
| Estado RoHS | Green / compliant | Compliant |
| Core Architecture | — | 8-bit AVR RISC |
| Flash Memory | — | 32 KB (ISP, read-while-write) |
| EEPROM | — | 1 KB |
| SRAM | — | 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 |
| 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 |
| Life Cycle Stage | — | Active |