ATMEGA328P-PU vs ATMEGA168PA-PN Comparação
Comparação detalhada lado a lado de ATMEGA328P-PU por Microchip Technology e ATMEGA168PA-PN 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
ATMEGA328P-PU - 8-bit AVR MCU 32KB Flash 28-PDIP | Microchip
ATMEGA328P-PU ✓ AtivoMicrochip Technology
ATMEGA168PA-PN - 8-bit AVR MCU 16KB Flash PDIP-28 | Microchip
ATMEGA168PA-PN ✓ AtivoComparação de especificações
| Parâmetro | ATMEGA328P-PU | ATMEGA168PA-PN |
|---|---|---|
| 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) | $0,00 | $1,94 |
| Core Architecture | 8-bit AVR RISC | — |
| Flash Program Memory | 32 KB (16K x 16) | — |
| EEPROM | 1 KB | — |
| SRAM | 2 KB | — |
| Frequência máxima de clock | 20 MHz | 20 MHz |
| Typical Arduino Clock Frequency | 16 MHz | — |
| Supply Voltage Range | 4.5 V to 5.5 V | 2.7 V to 5.5 V |
| General Purpose I/O Lines | 23 | 23 |
| Working Registers | 32 general purpose | — |
| Instructions | 131 instructions, most single-cycle | 131 instructions, most single-cycle |
| Encapsulamento | 28-PDIP | — |
| Tipo de montagem | Through Hole | Through Hole |
| In-System Programming | Yes (ISP, read-while-write) | — |
| ADC | 10-bit | 10-bit, 15 kSPS, 8 channels |
| Product Series | AVR ATmega | — |
| Temperatura de operação | [DATA_NEEDED: operating temperature range] | — |
| Interface Peripherals | USART, SPI, TWI (I2C) | — |
| Status RoHS | [DATA_NEEDED: RoHS status] | Compliant |
| Core | — | AVR 8-bit RISC |
| Largura do barramento de dados | — | 8 bit |
| Program Memory Size | — | 16 KB (8K x 16) Flash |
| SRAM Size | — | 1 KB |
| EEPROM Size | — | 512 B |
| Supply Voltage Grades | — | 2.5V / 3.3V / 5V capable per FindIC listing |
| General Purpose Working Registers | — | 32 x 8 |
| Communication Interfaces | — | 1x USART, 1x SPI, 1x TWI (I2C) |
| Timers | — | 2x 8-bit, 1x 16-bit |
| Package Type | — | 28-PDIP |
| Programming/Debug | — | ICSP (In-Circuit Serial Programming) |
| Life Cycle Stage | — | Active |