ATMEGA164P-20MU vs ATMEGA164PA-MU Comparación
Comparación detallada lado a lado de ATMEGA164P-20MU por Microchip Technology y ATMEGA164PA-MU por Microchip Technology. Compare las especificaciones clave, los parámetros eléctricos, el encapsulado, el estado del ciclo de vida, los precios y la disponibilidad para determinar el mejor componente para los requisitos de su diseño.
Microchip Technology
ATMEGA164P-20MU - 8-bit AVR MCU 20MHz 16KB Flash | Microchip
ATMEGA164P-20MU ✓ ActivoMicrochip Technology
ATMEGA164PA-MU - 8-bit AVR MCU 20MHz 16KB Flash | Microchip
ATMEGA164PA-MU ✓ ActivoComparación de especificaciones
| Parámetro | ATMEGA164P-20MU | ATMEGA164PA-MU |
|---|---|---|
| Marca | Microchip Technology | Microchip Technology |
| Categoría | Microcontrollers | Microcontrollers |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $2,98 | $2,55 |
| Core Processor | AVR | — |
| Core Size | 8-Bit | — |
| Speed | 20 MHz | — |
| Program Memory Size | 16 KB (8K x 16) FLASH | — |
| EEPROM Size | 512 B | — |
| RAM Size | 1 KB SRAM | — |
| Supply Voltage Range | 2.7 V to 5.5 V | 2.7 V to 5.5 V |
| Number of I/O | 32 | — |
| Timers/Counters | 3 (with compare modes and PWM) | 3 (with compare modes and PWM) |
| Communication Interfaces | 2x USART, TWI (I2C), SPI | — |
| ADC | 8-channel 10-bit | 8-channel, 10-bit |
| RTC | Yes (real-time counter) | — |
| Instructions | 133 (advanced RISC, mostly single-cycle) | 133, most single-cycle |
| Temperatura de funcionamiento | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Encapsulado | 44-VQFN (7x7 mm) with Exposed Pad | 44-VQFN (7x7 mm) |
| Tipo de montaje | Surface Mount | Surface Mount |
| Low Power Technology | picoPower | picoPower |
| Programming | ISP (In-System Programming), read-while-write | — |
| Core Architecture | — | 8-bit AVR RISC |
| Flash Memory | — | 16 KB (8K x 16) ISP Flash |
| EEPROM | — | 512 B |
| SRAM | — | 1 KB |
| Frecuencia de reloj máxima | — | 20 MHz |
| General Purpose I/O Lines | — | 32 |
| USART Channels | — | 2 |
| Two-Wire Interface (I2C) | — | Yes, byte-oriented TWI |
| Programmability | — | In-System Programmable (ISP), read-while-write |