ATMEGA6450A-AU vs ATMEGA6450P-AUR Comparação
Comparação detalhada lado a lado de ATMEGA6450A-AU por Microchip Technology e ATMEGA6450P-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
ATMEGA6450A-AU - 8-bit AVR MCU 64KB 20MHz TQFP-100 | Microchip
ATMEGA6450A-AU ✓ AtivoMicrochip Technology
ATMEGA6450P-AUR - 8-Bit AVR MCU 64KB Flash 20MHz | Microchip
ATMEGA6450P-AUR ✓ AtivoComparação de especificações
| Parâmetro | ATMEGA6450A-AU | ATMEGA6450P-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) | $5,95 | $4,18 |
| Core Architecture | 8-bit AVR RISC, 130 instructions | 8-bit AVR RISC |
| Frequência máxima de clock | 20 MHz | 20 MHz |
| Peak Throughput | 20 MIPS (at 20 MHz) | — |
| Flash Memory | 64 KB (32K x 16), ISP, read-while-write | 64 KB (32K x 16) ISP Flash |
| EEPROM | 2 KB | 2 KB |
| SRAM | 4 KB | 4 KB (4K x 8) |
| General Purpose I/O | 54 / 69 lines | 54 / 69 I/O lines |
| Working Registers | 32 x 8-bit | 32 general purpose registers |
| Tensão de alimentação | 2.5 V / 3.3 V / 5 V operating points | — |
| Encapsulamento | 100-TQFP (14x14 mm) | 100-TQFP (14x14 mm) |
| Tipo de montagem | Surface Mount | Surface Mount |
| Debug / Programming | JTAG (boundary-scan, on-chip debug), ICSP | — |
| Timers | Three flexible timer/counters with compare modes | — |
| Temperatura de operação | [DATA_NEEDED: operating temperature range] | — |
| ADC | [DATA_NEEDED: ADC resolution and channels] | — |
| Series | AVR ATmega, Industrial grade (IND) | AVR ATmega |
| Moisture Sensitivity Level | [DATA_NEEDED: MSL level] | [DATA_NEEDED: MSL level] |
| Supply Voltage Range | — | 1.8 V to 5.5 V (2.5V/3.3V/5V typical) |
| Temperature Grade | — | Industrial |
| Programming Interface | — | ICSP (In-Circuit Serial Programming) |
| Low Power Technology | — | picoPower |
| Read-While-Write Flash | — | Yes |
| Status RoHS | — | [DATA_NEEDED: RoHS status] |