ATMEGA48PA-15MZ vs ATMEGA168PA-15MZ Comparación
Comparación detallada lado a lado de ATMEGA48PA-15MZ por Microchip Technology y ATMEGA168PA-15MZ 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
ATMEGA48PA-15MZ - 4KB AVR MCU, 16MHz, 32-QFN | Microchip
ATMEGA48PA-15MZ ✓ ActivoMicrochip Technology
ATMEGA168PA-15MZ - 8-bit AVR MCU 16KB Flash 20MHz | Microchip
ATMEGA168PA-15MZ ✓ ActivoComparación de especificaciones
| Parámetro | ATMEGA48PA-15MZ | ATMEGA168PA-15MZ |
|---|---|---|
| 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) | $0,68 | $1,26 |
| Core Architecture | 8-bit AVR RISC | 8-bit AVR RISC |
| Flash Memory | 4KB (2K x 16) | — |
| SRAM | 512B | 1 KB |
| EEPROM | 256B | 512 B |
| Max CPU Speed | 16MHz | — |
| Operating Voltage | 1.8 V to 5.5 V | — |
| Number of I/O | 23 | — |
| ADC | 8-channel 10-bit | 8-channel, 10-bit (QFN/MLF package) |
| Timers | 1x 8-bit, 1x 16-bit with PWM | 2 x 8-bit, 1 x 16-bit with PWM |
| Communication Interfaces | USART, SPI (USI), 2-wire (I2C-compatible) | — |
| Oscillator Type | Internal RC + external crystal option | — |
| Temperatura de funcionamiento | -40C to +125C | -40C to +125C |
| Encapsulado | 32-QFN/MLF | 32-QFN (5x5 mm) with exposed pad |
| Tipo de montaje | Surface Mount | Surface Mount |
| Packaging | Tape & Reel | — |
| Programming / Debug | ISP via SPI, debugWIRE | — |
| Low Power Technology | picoPower, 6 software-selectable sleep modes | — |
| Instruction Set | 131 instructions, most single-cycle | 131 instructions, mostly single-cycle |
| Flash Program Memory | — | 16 KB (ISP, read-while-write) |
| Frecuencia de reloj máxima | — | 20 MHz |
| Throughput | — | Up to 20 MIPS at 20 MHz |
| Supply Voltage Range | — | 1.8 V to 5.5 V |
| General Purpose I/O | — | 23 lines |
| Working Registers | — | 32 x 8-bit |
| Serial Interfaces | — | SPI, I2C, USART |
| Debug System | — | debugWIRE on-chip debug |
| Automotive Qualification | — | AEC-Q100 qualified |
| Power Technology | — | picoPower low-power sleep modes |