ATMEGA88PA-PU vs ATMEGA48P-20PU Comparação
Comparação detalhada lado a lado de ATMEGA88PA-PU por Microchip Technology e ATMEGA48P-20PU por Microchip Technology. Compare especificações principais, parâmetros elétricos, encapsulamento, status do ciclo de vida, preços e disponibilidade para determinar o melhor componente para os requisitos do seu projeto.
Microchip Technology
ATMEGA88PA-PU - 8KB Flash 20MHz AVR MCU DIP-28 | Microchip
ATMEGA88PA-PU ✓ AtivoMicrochip Technology
ATMEGA48P-20PU - 8-bit AVR MCU 4KB Flash 20MHz PDIP-28 | Microchip
ATMEGA48P-20PU ✓ AtivoComparação de especificações
| Parâmetro | ATMEGA88PA-PU | ATMEGA48P-20PU |
|---|---|---|
| Marca | Microchip Technology | Microchip Technology |
| Categoria | Microcontrollers | Microcontrollers |
| Status do ciclo de vida | Ativo | Ativo |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $1,85 | $1,05 |
| Core Processor | AVR | — |
| Core Size | 8-Bit | — |
| Speed | 20 MHz | — |
| Program Memory Size | 8 KB (4K x 16) | — |
| Program Memory Type | FLASH | — |
| EEPROM Size | 512 x 8 B | — |
| RAM Size | 1K x 8 B | — |
| Supply Voltage Range | 1.8 V to 5.5 V | — |
| Number of I/O | 23 | — |
| ADC Resolution | 10-bit | 10-bit, 8 channels |
| Number of ADC Channels | 6 | — |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | — |
| Communication Interfaces | USART, SPI, TWI (I2C-compatible) | USART, SPI (USI), I2C-compatible |
| Timers | Two 8-bit, one 16-bit | — |
| Oscillator Type | Internal | — |
| Temperatura de operação | -40C to +85C (TA) | 0C to 70C |
| Encapsulamento | 28-PDIP | 28-PDIP (0.300 inch, 7.62 mm) |
| Tipo de montagem | Through Hole | Through Hole |
| Technology | picoPower | — |
| Core Architecture | — | 8-bit AVR RISC |
| Flash Memory | — | 4 KB (2K x 16) ISP |
| EEPROM | — | 256 B |
| SRAM | — | 512 B |
| Frequência máxima de clock | — | 20 MHz |
| Operating Voltage Range | — | 1.8 V to 5.5 V |
| General Purpose I/O | — | 23 lines |
| Working Registers | — | 32 x 8-bit general purpose |
| Timers/Counters | — | 3 (two 8-bit, one 16-bit) |
| Low Power Technology | — | picoPower, 6 power-saving modes |
| Status RoHS | — | Compliant |
| In-System Programmable | — | Yes (SPI ISP) |