ATMEGA88PA-MUR vs ATMEGA88-20MU Comparação
Comparação detalhada lado a lado de ATMEGA88PA-MUR por Microchip Technology e ATMEGA88-20MU 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
ATMEGA88PA-MUR - 8-bit AVR MCU 8KB Flash 20MHz QFN-32 | Microchip
ATMEGA88PA-MUR ✓ AtivoMicrochip Technology
ATMEGA88-20MU - 8-Bit AVR MCU 20MHz 8KB Flash | Microchip
ATMEGA88-20MU ✓ AtivoComparação de especificações
| Parâmetro | ATMEGA88PA-MUR | ATMEGA88-20MU |
|---|---|---|
| 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) | $0,71 | $0,00 |
| Core Processor | AVR 8-bit RISC | — |
| Core Size | 8-Bit | — |
| Speed | 20 MHz | — |
| Flash Memory | 8 KB (4K x 16) | 8 KB (4K x 16) ISP Flash |
| EEPROM | 512 B | 512 B |
| SRAM | 1 KB | 1 KB |
| Tensão de alimentação | 1.8 V to 5.5 V | — |
| General Purpose I/O | 23 | 23 lines |
| ADC Resolution | 10-bit, 8 channels | — |
| Timers/Counters | 2 x 8-bit, 1 x 16-bit | — |
| Communication Interfaces | USART, SPI, TWI (I2C) | — |
| Temperatura de operação | -40C to +85C (TA) | — |
| Encapsulamento | 32-VQFN (5x5 mm) exposed pad | 32-VQFN (5x5 mm) MLF, surface mount |
| Tipo de montagem | Surface Mount | — |
| Oscillator Type | Internal | — |
| Programming | ISP Flash, self-programmable (bootloader) | In-System Programmable (ISP), read-while-write |
| Debug Interface | debugWIRE | — |
| Power Technology | picoPower | picoPower low-power with multiple sleep modes |
| Instructions | 130 powerful instructions, mostly single-cycle | 130 powerful instructions, most single-cycle |
| Core Architecture | — | 8-bit AVR RISC |
| Max CPU Frequency | — | 20 MHz |
| Performance | — | 20 MIPS at 20 MHz |
| Supply Voltage Range | — | 2.7 V to 5.5 V |
| Working Registers | — | 32 x 8-bit |
| Timer/Counters | — | 3 flexible timer/counters |
| ADC | — | 8-channel, 10-bit |
| On-Chip Debug | — | debugWIRE |
| Serial Interfaces | — | USART, SPI, 2-wire (I2C-compatible) |
| Watchdog | — | Programmable watchdog timer with internal oscillator |