ATMEGA325V-8AI vs ATMEGA3250PA-AUR Comparação
Comparação detalhada lado a lado de ATMEGA325V-8AI por Microchip Technology e ATMEGA3250PA-AUR por Microchip Technology. Compare especificações principais, parâmetros elétricos, encapsulamento, status do ciclo de vida, preços e disponibilidade para determinar o melhor componente para os requisitos do seu projeto.
Microchip Technology
ATMEGA325V-8AI - 8-bit AVR MCU, 32KB Flash, 8MHz, 1.8V | Microchip
ATMEGA325V-8AI ✓ AtivoMicrochip Technology
ATMEGA3250PA-AUR - 8-bit AVR MCU 32KB Flash 20MHz | Microchip
ATMEGA3250PA-AUR ✓ AtivoComparação de especificações
| Parâmetro | ATMEGA325V-8AI | ATMEGA3250PA-AUR |
|---|---|---|
| Marca | Microchip Technology | Microchip Technology |
| Categoria | Microcontrollers | Microcontrollers |
| Status do ciclo de vida | Ativo | Ativo |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $3,20 | $2,98 |
| Core Architecture | 8-bit AVR RISC | — |
| Program Memory (Flash) | 32KB (16K x 16), ISP with read-while-write | — |
| EEPROM | 1KB | 1 KB |
| SRAM | 2KB | 2 KB |
| Frequência máxima de clock | 8MHz | — |
| Supply Voltage Range | 1.8V to 5.5V | 1.8 V to 5.5 V |
| General Purpose I/O Lines | 54 | — |
| Working Registers | 32 general purpose | — |
| Timer/Counters | 3 flexible Timer/Counters with compare modes | — |
| Debug/Programming Interface | JTAG (boundary-scan, on-chip debug, programming) | — |
| ADC | On-chip ADC (per ATmega325 family datasheet) | — |
| Encapsulamento | 64-TQFP (14x14 mm, 0.8 mm pitch) | 100-TQFP (14x14 mm) |
| Tipo de montagem | Surface Mount | Surface Mount |
| Temperature Grade | Industrial (I suffix), -40C to +85C | — |
| Terminal Form | Gull Wing | — |
| Series | AVR ATmega ATmega325 | — |
| Status RoHS | [DATA_NEEDED: RoHS status] | Compliant (Green) |
| Faixa de temperatura de operação | [DATA_NEEDED: operating temperature range] | — |
| Core Processor | — | AVR |
| Core Size | — | 8-bit |
| Speed | — | 20 MHz |
| Flash Memory | — | 32 KB (16K x 16) |
| Number of I/O | — | 69 |
| General Purpose Working Registers | — | 32 |
| Instructions | — | 131 (mostly single-cycle) |
| Temperatura de operação | — | -40C to +85C |
| Debug / Programming | — | JTAG, ICSP (In-Circuit Serial Programming) |
| Low Power Technology | — | picoPower |
| Connectivity | — | USART, SPI, I2C (Two-Wire Interface) |
| Packaging | — | Tape & Reel (TR) |