ATMEGA325A-AN vs ATMEGA325PA-AU Comparación
Comparación detallada lado a lado de ATMEGA325A-AN por Microchip Technology y ATMEGA325PA-AU 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
ATMEGA325PA-AU - 32KB Flash AVR MCU 20MHz TQFP-64 | Microchip
ATMEGA325PA-AU ✓ ActivoComparación de especificaciones
| Parámetro | ATMEGA325A-AN | ATMEGA325PA-AU |
|---|---|---|
| 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) | $2,42 | $4,95 |
| Core Architecture | AVR 8-bit RISC | AVR 8-bit RISC |
| Program Memory Size | 32 KB (16K x 16) Flash | — |
| Program Memory Type | ISP FLASH with read-while-write | — |
| SRAM Size | 2 KB (2K x 8) | — |
| EEPROM Size | 1 KB | — |
| Frecuencia de reloj máxima | 20 MHz | 20 MHz |
| Tensión de alimentación | 5 V | — |
| Number of I/O | 54 | — |
| General Purpose Working Registers | 32 x 8-bit | — |
| Instruction Set | 130 instructions, mostly single-cycle | 131 instructions, most single-cycle |
| Oscillator Type | Internal | — |
| Encapsulado / Carcasa | 64-TQFP (14x14 mm) | — |
| Tipo de montaje | Surface Mount | Surface Mount |
| Temperatura de funcionamiento | -40C to +105C | [DATA_NEEDED: Operating Temperature Range] |
| Packaging | Tube | — |
| Estado RoHS | Compliant | Compliant (green, lead-free per distributor data) |
| Lead Free | Yes | — |
| Nivel MSL | [DATA_NEEDED: MSL rating] | — |
| Flash Program Memory | — | 32 KB (16K x 16), self-programming |
| SRAM | — | 2 KB |
| EEPROM | — | 1 KB |
| Throughput | — | Up to 20 MIPS at 20 MHz |
| Supply Voltage Range | — | 1.8 V to 5.5 V (picoPower) |
| ADC | — | 8-channel 10-bit |
| Debug / Programming | — | JTAG on-chip debug, ICSP |
| Low Power Technology | — | picoPower |
| Encapsulado | — | 64-TQFP, 14 x 14 mm, 0.8 mm pitch |
| Number of I/O Lines | — | [DATA_NEEDED: Number of I/O Lines] |
| Lifecycle Stage | — | Active |