ATMEGA88PA-AU vs ATMEGA168P-20AU Comparação
Comparação detalhada lado a lado de ATMEGA88PA-AU por Microchip Technology e ATMEGA168P-20AU 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.
Comparação de especificações
| Parâmetro | ATMEGA88PA-AU | ATMEGA168P-20AU |
|---|---|---|
| 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) | $1,21 | $2,91 |
| Core Architecture | 8-bit AVR RISC | — |
| Flash Memory | 8 KB (4K x 16) | — |
| EEPROM | 512 B | — |
| SRAM | 1 KB | — |
| Frequência máxima de clock | 20 MHz | 20 MHz |
| Supply Voltage Range | 1.8 V to 5.5 V | — |
| Number of I/O Lines | 23 | 23 |
| Working Registers | 32 general purpose | — |
| Timers/Counters | 3 (two 8-bit, one 16-bit) | — |
| ADC Resolution | 10-bit, 8 channels | 10-bit |
| Serial Interfaces | USART, SPI, TWI (I2C-compatible) | USART, SPI, TWI (I2C) |
| Encapsulamento | 32-TQFP, 7x7 mm, 0.8 mm pitch | 32-TQFP (7x7 mm) |
| Tipo de montagem | Surface Mount | Surface Mount |
| Life Cycle Stage | Active | — |
| Sleep Modes | 6 (incl. picoPower Power-down) | — |
| Status RoHS | [DATA_NEEDED: RoHS compliance status] | Compliant (GREEN) |
| Temperatura de operação | [DATA_NEEDED: operating temperature range] | -40 C to +85 C (industrial) |
| Core Processor | — | AVR 8-bit RISC |
| Program Memory Size | — | 16 KB (8K x 16) Flash |
| EEPROM Size | — | 512 B |
| SRAM Size | — | 1 KB |
| Operating Voltage Range | — | 2.7 V to 5.5 V |
| General Purpose Registers | — | 32 |
| Instruction Set | — | 133 instructions, most single-cycle |
| Timer/Counters | — | 3 (two 8-bit, one 16-bit) with compare modes |
| Programming Interface | — | ISP / ICSP (SPI-based) |
| Supply Current (Active) | — | [DATA_NEEDED: active supply current] |