ATMEGA128A-ANR vs ATMEGA128-16MUR Comparación
Comparación detallada lado a lado de ATMEGA128A-ANR por Microchip Technology y ATMEGA128-16MUR 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
ATMEGA128A-ANR - 8-bit AVR MCU 128KB Flash 16MHz | Microchip
ATMEGA128A-ANR ✓ ActivoMicrochip Technology
ATMEGA128-16MUR - 8-bit AVR MCU 128KB 16MHz | Microchip
ATMEGA128-16MUR ✓ ActivoComparación de especificaciones
| Parámetro | ATMEGA128A-ANR | ATMEGA128-16MUR |
|---|---|---|
| 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) | $7,96 | $8,40 |
| Core Architecture | AVR 8-bit RISC | 8-bit AVR RISC |
| Frecuencia de reloj máxima | 16 MHz | 16 MHz |
| Flash Memory | 128 KB (64K x 16) | 128 KB (64K x 16) |
| EEPROM | 4 KB | 4 KB |
| SRAM | 4 KB | 4 KB |
| General Purpose I/O | 53 I/O lines | — |
| Working Registers | 32 general purpose | — |
| Instructions | 135 instructions, most single-cycle | — |
| Timer/Counters | 4 flexible timer/counters | — |
| USART | 2 | — |
| ADC | 8-channel 10-bit | — |
| Interfaces | SPI, TWI (I2C-compatible), JTAG | — |
| External Memory Interface | Yes (WR, RD, ALE) | — |
| Encapsulado | 64-TQFP (14x14 mm) | 64-VFQFN (9x9 mm) exposed pad |
| Tipo de montaje | Surface Mount | Surface Mount |
| Pin Compatibility | 100% compatible with ATmega103 | — |
| Estado RoHS | Green (per Mouser) | Compliant |
| Temperatura de funcionamiento | [DATA_NEEDED: operating temperature range] | — |
| Core Size | — | 8-bit |
| Supply Voltage Range | — | 4.5 V to 5.5 V |
| ADC Channels | — | 8 channels |
| ADC Resolution | — | 10-bit |
| Timers/Counters | — | 2 x 8-bit, 2 x 16-bit |
| PWM Channels | — | Yes (hardware PWM) |
| Communication Interfaces | — | 2 x USART, SPI, TWI (I2C) |
| JTAG Debug | — | Yes (on-chip debug and boundary scan) |
| I/O Pins | — | 53 |
| External Memory Support | — | Up to 64 KB |
| Sleep Modes | — | 6 |
| Throughput | — | Up to 16 MIPS |