ATMEGA48PA-15MZ vs ATMEGA48PA-AUR Comparación
Comparación detallada lado a lado de ATMEGA48PA-15MZ por Microchip Technology y ATMEGA48PA-AUR 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
ATMEGA48PA-AUR - 8-Bit AVR MCU 4KB Flash 20MHz | Microchip
ATMEGA48PA-AUR ✓ ActivoComparación de especificaciones
| Parámetro | ATMEGA48PA-15MZ | ATMEGA48PA-AUR |
|---|---|---|
| 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 | $1,72 |
| Core Architecture | 8-bit AVR RISC | 8-bit AVR RISC |
| Flash Memory | 4KB (2K x 16) | — |
| SRAM | 512B | 512 B |
| EEPROM | 256B | 256 B |
| Max CPU Speed | 16MHz | — |
| Operating Voltage | 1.8 V to 5.5 V | — |
| Number of I/O | 23 | — |
| ADC | 8-channel 10-bit | 6-channel 10-bit |
| Timers | 1x 8-bit, 1x 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 | -40 C to +85 C (industrial) |
| Encapsulado | 32-QFN/MLF | 32-TQFP (7x7 mm) |
| 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 powerful instructions, most single clock cycle |
| Program Memory Size | — | 4 KB Flash (2K x 16) |
| Frecuencia de reloj máxima | — | 20 MHz |
| Operating Voltage Range | — | 1.8 V to 5.5 V |
| Supply Voltage (5V operation) | — | 4.5 V to 5.5 V |
| General Purpose I/O Lines | — | 23 |
| General Purpose Working Registers | — | 32 x 8-bit |
| Timer/Counters | — | Three flexible timer/counters with compare modes |
| Serial Interfaces | — | SPI, USART, 2-wire (I2C compatible) |
| Analog Comparator | — | One on-chip |
| Watchdog Timer | — | Programmable with separate on-chip oscillator |
| Internal Oscillator | — | Calibrated, 8 MHz |
| Flash Endurance | — | 10,000 write/erase cycles |
| EEPROM Endurance | — | 100,000 write/erase cycles |
| Data Retention | — | 20 years at 85 C |
| Estado RoHS | — | Compliant (Green) |