ATMEGA2561-16MU vs ATMEGA2561V-8MU Comparación
Comparación detallada lado a lado de ATMEGA2561-16MU por Microchip Technology y ATMEGA2561V-8MU 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
ATMEGA2561-16MU - 8-bit AVR MCU 256KB Flash 16MHz 64-QFN | Microchip
ATMEGA2561-16MU ✓ ActivoMicrochip Technology
ATMEGA2561V-8MU - 8-bit AVR MCU, 256KB Flash, 8MHz | Microchip
ATMEGA2561V-8MU ✓ ActivoComparación de especificaciones
| Parámetro | ATMEGA2561-16MU | ATMEGA2561V-8MU |
|---|---|---|
| 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) | $11,83 | $11,75 |
| Core Architecture | AVR 8-bit RISC | 8-bit AVR RISC |
| Maximum CPU Frequency | 16 MHz | — |
| MIPS Throughput | 16 MIPS | — |
| Program Flash Memory | 256 KB (128K x 16) | — |
| SRAM | 8 KB | 8 KB |
| EEPROM | 4 KB | 4 KB |
| Operating Voltage (VCC) | 4.5 V to 5.5 V | — |
| Programmable I/O Lines | 54 | — |
| General-Purpose Working Registers | 32 | 32 x 8 |
| ADC | 8-channel, 10-bit | 8-channel, 10-bit ADC |
| USART | 4 channels | 4 programmable serial USARTs |
| SPI | 1 channel (Master/Slave) | Master/Slave SPI serial interface |
| TWI (I2C) | 1 channel (byte-oriented) | — |
| Timer/Counters | 2x 8-bit + 4x 16-bit with PWM | — |
| Watchdog Timer | Yes, with separate on-chip oscillator | Programmable, with separate on-chip oscillator |
| Analog Comparator | On-chip, with selectable hysteresis | On-chip |
| JTAG Debug Interface | Yes (boundary-scan capable) | — |
| External Memory Interface (EBI/EMI) | Yes | — |
| Encapsulado | 64-VFQFN (9x9 mm) with exposed pad | 64-QFN (MU), 9 x 9 mm with exposed pad |
| Temperatura de funcionamiento | -40 C to +85 C (industrial) | -40 C to +85 C (industrial) |
| Tipo de montaje | Surface Mount | Surface Mount |
| Nivel MSL | [DATA_NEEDED: MSL level] | — |
| Lead-Free / RoHS | Yes / Compliant | — |
| Frecuencia de reloj máxima | — | 8 MHz |
| Throughput | — | Up to 16 MIPS at 16 MHz (8 MHz grade for V variant) |
| Program Memory (Flash) | — | 256 KB (128K x 16) |
| Operating Voltage Range (V variant) | — | 1.8 V to 5.5 V |
| General-Purpose I/O Lines | — | 86 |
| TWI (I2C-compatible) | — | Byte-oriented 2-wire serial interface |
| Timers/Counters | — | 6 flexible timer/counters with compare and PWM modes |
| Estado RoHS | — | Compliant |