ATMEGA88PA-AUR vs ATMEGA88PB-AUR Comparación
Comparación detallada lado a lado de ATMEGA88PA-AUR por Microchip Technology y ATMEGA88PB-AUR 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
ATMEGA88PA-AUR - AVR 8-Bit MCU 20MHz 8KB Flash TQFP-32 | Microchip
ATMEGA88PA-AUR ✓ ActivoMicrochip Technology
ATMEGA88PB-AUR - 8KB Flash AVR MCU 20MHz TQFP-32 | Microchip
ATMEGA88PB-AUR ✓ ActivoComparación de especificaciones
| Parámetro | ATMEGA88PA-AUR | ATMEGA88PB-AUR |
|---|---|---|
| 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) | $0,82 | $0,94 |
| Core Architecture | 8-bit AVR RISC | — |
| Frecuencia de reloj máxima | 20 MHz | — |
| Flash Memory | 8 KB (4K x 16) | — |
| EEPROM | 512 B | — |
| SRAM | 1 KB | — |
| Supply Voltage Range | 1.8 V to 5.5 V | — |
| General Purpose I/O | 23 I/O lines | — |
| Working Registers | 32 | — |
| ADC Resolution | 10-bit | 10-bit |
| ADC Channels | 8 multiplexed channels | — |
| Timers/Counters | Two 8-bit, one 16-bit | 3 flexible timer/counters with compare modes |
| Communication Interfaces | SPI, TWI (I2C), USART | — |
| Temperatura de funcionamiento | -40C to +85C | — |
| Encapsulado | 32-TQFP (7x7 mm, 0.8 mm pitch) | 32-TQFP (7x7 mm) |
| Tipo de montaje | Surface Mount | Surface Mount |
| Packaging | Tape and Reel | — |
| Special Features | picoPower technology, ISP Flash with read-while-write | — |
| Core Processor | — | AVR |
| Core Size | — | 8-Bit |
| Max Clock Frequency | — | 20 MHz |
| Program Memory Size | — | 8 KB (4K x 16) FLASH |
| SRAM Size | — | 1 KB |
| EEPROM Size | — | 512 B |
| Number of I/O | — | 27 |
| Connectivity | — | I2C, SPI, UART/USART |
| Peripherals | — | Brown-out Detect/Reset, POR, PWM, WDT |
| Technology | — | picoPower |
| Temperature Grade | — | Industrial (-40C to +85C) |
| Functional Safety | — | FuSa supported (per DigiKey classification) |
| Packing | — | Tape & Reel (R suffix) |