ATMEGA168-15MD vs ATMEGA168PA-MU Comparação
Comparação detalhada lado a lado de ATMEGA168-15MD por Microchip Technology e ATMEGA168PA-MU 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
ATMEGA168-15MD - 8-bit AVR MCU 16KB Flash 32-VQFN | Microchip
ATMEGA168-15MD ✓ AtivoMicrochip Technology
ATMEGA168PA-MU - 8-bit AVR MCU 16KB 20MHz VQFN-32 | Microchip
ATMEGA168PA-MU ✓ AtivoComparação de especificações
| Parâmetro | ATMEGA168-15MD | ATMEGA168PA-MU |
|---|---|---|
| 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) | $1,29 | $1,72 |
| Core | AVR 8-bit RISC | — |
| Largura do barramento de dados | 8 bit | 8 Bit |
| Program Memory Size | 16 KB (8K x 16) FLASH | — |
| Program Memory Type | ISP FLASH (read-while-write) | — |
| SRAM Size | 1 KB | — |
| EEPROM Size | 512 B | — |
| Frequência máxima de clock | 16 MHz | — |
| Supply Voltage Range | 2.7 V to 5.5 V | 1.8 V to 5.5 V |
| Number of I/O Lines | 23 | — |
| Instructions | 133 (most single-cycle) | — |
| Working Registers | 32 general purpose | — |
| ADC | 8-channel 10-bit | — |
| Communication Interfaces | USART, SPI, 2-wire serial (I2C-compatible) | I2C, SPI, USART |
| Timers | Two 8-bit, one 16-bit with PWM | Two 8-bit, One 16-bit |
| Encapsulamento | 32-VQFN exposed pad, 5x5 mm | 32-VQFN (5x5 mm, 0.5 mm pitch, MLF-32) |
| Tipo de montagem | Surface Mount | Surface Mount |
| Programming Interface | ICSP via SPI (MPLAB SNAP compatible) | — |
| Life Cycle Stage | Active | — |
| Core Processor | — | AVR 8-bit RISC |
| Core Size | — | 8-bit |
| Speed | — | 20 MHz |
| Flash Memory | — | 16 KB (8K x 16) |
| EEPROM | — | 512 B |
| SRAM | — | 1 KB |
| Number of I/O | — | 23 |
| ADC Resolution | — | 10-bit |
| Number of ADC Channels | — | 6 |
| Peripherals | — | Brown-out Detect/Reset, POR, PWM, WDT |
| Temperatura de operação | — | -40C to +85C |
| Status RoHS | — | Compliant (GREEN) |
| Oscillator Type | — | Internal |