ATMEGA64L-8MQ vs ATMEGA64L-8AQ Comparação
Comparação detalhada lado a lado de ATMEGA64L-8MQ por Microchip Technology e ATMEGA64L-8AQ 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
ATMEGA64L-8AQ - 8-Bit AVR MCU, 64KB Flash, 8MHz TQFP-64 | Microchip
ATMEGA64L-8AQ ✗ Fim de vidaComparação de especificações
| Parâmetro | ATMEGA64L-8MQ | ATMEGA64L-8AQ |
|---|---|---|
| Marca | Microchip Technology | Microchip Technology |
| Categoria | Microcontrollers | Microcontrollers |
| Status do ciclo de vida | NRND | Fim de vida |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $7,95 | $7,50 |
| Core | AVR 8-bit RISC | — |
| Core Size | 8-Bit | 8-Bit |
| Max Clock Frequency | 8 MHz | — |
| Flash Memory Size | 64KB (32K x 16) | — |
| SRAM Size | 4KB | 4 KB |
| EEPROM Size | 2KB | 2 KB |
| Supply Voltage Range | 2.7 V to 5.5 V | — |
| MIPS Throughput | up to 8 MIPS (approx. 1 MIPS/MHz) | — |
| Instruction Set | 130 powerful instructions, most single-cycle | — |
| General Purpose Registers | 32 x 8 | 32 x 8 |
| Encapsulamento | 64-VFQFN (9x9 mm), exposed pad | 64-TQFP (14x14 mm) |
| Tipo de montagem | Surface Mount | Surface Mount |
| Temperature Grade | Extended industrial | — |
| Número de pinos | 64 | — |
| Terminal Form | No-lead (QCCN) | — |
| RoHS / Green Status | GREEN, RoHS-compliant (Q suffix) | — |
| Packaging | Tape & Reel (R suffix) | — |
| Lifecycle | Mature product; not recommended for new designs; replaced by ATmega64A | — |
| Series | — | AVR ATmega64 |
| Frequência máxima de clock | — | 8 MHz |
| Program Memory Size | — | 64 KB (32K x 16) Flash |
| ADC Resolution | — | 10-bit |
| Number of ADC Channels | — | 8 |
| Core Architecture | — | AVR RISC, 130 instructions |
| Debug Interface | — | JTAG (on-chip debug, boundary scan) |
| Communication Interfaces | — | 2x USART, SPI, TWI (I2C) |
| Operating Voltage | — | 2.7 V to 5.5 V (L grade) |
| Temperatura de operação | — | -40C to +85C |
| Life Cycle | — | Mature; not recommended for new designs (replaced by ATmega64A) |