ATMEGA329P-20MUR vs ATMEGA325PA-MUR Comparação
Comparação detalhada lado a lado de ATMEGA329P-20MUR por Microchip Technology e ATMEGA325PA-MUR 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
ATMEGA329P-20MUR - 8-bit AVR MCU, 32KB Flash, 20MHz, 64-QFN | Microchip
ATMEGA329P-20MUR ✓ AtivoMicrochip Technology
ATMEGA325PA-MUR - 8-bit AVR MCU 32KB 20MHz 64-QFN | Microchip
ATMEGA325PA-MUR ✓ AtivoComparação de especificações
| Parâmetro | ATMEGA329P-20MUR | ATMEGA325PA-MUR |
|---|---|---|
| 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) | $5,40 | $1,65 |
| Core Architecture | 8-bit AVR RISC | 8-bit AVR RISC |
| Program Memory (Flash) | 32 KB (16K x 16) | — |
| SRAM | 2 KB | 2 KB |
| EEPROM | 1 KB | 1 KB |
| Maximum CPU Frequency | 20 MHz | — |
| Supply Voltage (Vcc) | 1.8 V to 5.5 V (5V operation at 20 MHz) | — |
| General-Purpose I/O | 54 | — |
| General-Purpose Registers | 32 | — |
| ADC | 10-bit successive approximation | 8-channel 10-bit |
| Encapsulamento | 64-QFN (9x9 mm) | 64-QFN (MLF) 9x9 mm, exposed pad |
| Temperatura de operação | -40C to +85C (Industrial) | — |
| Tipo de montagem | Surface Mount | Surface Mount |
| LCD Controller | Yes (integrated) | — |
| JTAG Interface | Yes | — |
| picoPower Technology | Yes | — |
| Status RoHS | Compliant (Green) | Compliant (GREEN package) |
| Nível MSL | [DATA_NEEDED: MSL level] | — |
| Flash Program Memory | — | 32 KB (16K x 16) |
| Frequência máxima de clock | — | 20 MHz |
| Peak Throughput | — | 20 MIPS at 20 MHz |
| Supply Voltage Range | — | 1.8 V to 5.5 V |
| Debug Interface | — | JTAG (on-chip debug, boundary scan) |
| Low-Power Technology | — | picoPower |
| Temperature Range | — | Industrial |
| Instructions | — | 131 powerful instructions, most single-cycle |
| Packaging / Reeling | — | Tape & Reel (R suffix), GREEN |