ATMEGA168PA-MU vs ATMEGA168-20MU Comparação
Comparação detalhada lado a lado de ATMEGA168PA-MU por Microchip Technology e ATMEGA168-20MU 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
ATMEGA168PA-MU - 8-bit AVR MCU 16KB 20MHz VQFN-32 | Microchip
ATMEGA168PA-MU ✓ AtivoMicrochip Technology
ATMEGA168-20MU - 8-Bit AVR MCU 20MHz 16KB Flash | Microchip
ATMEGA168-20MU ✓ AtivoComparação de especificações
| Parâmetro | ATMEGA168PA-MU | ATMEGA168-20MU |
|---|---|---|
| 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) | $1,72 | $0,00 |
| Core Processor | AVR 8-bit RISC | — |
| Core Size | 8-bit | 8-Bit |
| Speed | 20 MHz | 20MHz |
| Flash Memory | 16 KB (8K x 16) | — |
| EEPROM | 512 B | — |
| SRAM | 1 KB | — |
| Supply Voltage Range | 1.8 V to 5.5 V | 2.7 V to 5.5 V |
| Number of I/O | 23 | 23 |
| ADC Resolution | 10-bit | 10-bit |
| Number of ADC Channels | 6 | — |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | Brown-out Detect/Reset, POR, PWM, WDT |
| Communication Interfaces | I2C, SPI, USART | — |
| Timers | Two 8-bit, One 16-bit | 2 x 8-bit, 1 x 16-bit |
| Temperatura de operação | -40C to +85C | 0C to +70C |
| Encapsulamento | 32-VQFN (5x5 mm, 0.5 mm pitch, MLF-32) | 32-VQFN (5x5 mm) exposed pad |
| Tipo de montagem | Surface Mount | Surface Mount |
| Largura do barramento de dados | 8 Bit | — |
| Status RoHS | Compliant (GREEN) | — |
| Oscillator Type | Internal | Internal |
| Core | — | AVR 8-bit RISC |
| Program Memory Size | — | 16KB (8K x 16) Flash |
| EEPROM Size | — | 512B |
| RAM Size | — | 1K x 8 |
| ADC Channels | — | 8 (TQFP and QFN/MLF packages) |
| Connectivity | — | I2C (TWI), SPI, UART/USART |
| Debug | — | debugWIRE on-chip debug |
| Programming | — | ISP, In-Circuit Serial Programming (ICSP) |